the effect of exercises in english elementary reading books, on the
Transcription
the effect of exercises in english elementary reading books, on the
1 THE EFFECT OF EXERCISES IN ENGLISH ELEMENTARY READING BOOKS, ON THE SUCCESS OF VOCABULARY TEACHING —PROBLEMS AND THEIR SOLUTION PROPOSALS Author: Özgür Akman Çevik Advisor: Ass. Prof. Dr. Sevinç Sakarya Maden A Master’s Thesis Submitted to the Department of Foreign Languages Education in Accordance with the Regulations of the Institute of Social Sciences Trakya University Institute of Social Sciences February, 2007 Edirne 2 to the Memory of my Father, Cevat AKMAN i TEŞEKKÜR Çalışma sırasında bilimsel katkıları ile bana yardımcı olan, eğitimim süresince emeğini ve yardımlarını esirgemeyen, tez danışmanım Eğitim Fakültesi Yabancı Diller Eğitimi Bölüm Başkanı Doç Dr Sevinç SAKARYA MADEN’e teşekkür eder, şükranlarımı sunarım. Çalışma süresince değerli önerileri için Sayın Yrd Doç Dr Nesrin KAYA ve Yrd Doç Dr Muhlise COŞKUN ÖGEYİK’e, istatistik alanında yardımları için Sayın Yrd Doç Dr Nesrin TURAN’a, bana maddi ve manevi her türlü desteği veren eşim ve aileme burada teşekkür etmeyi borç bilirim. ii Tezin Adı: Başlangıç Düzey İngilizce Okuma Ders Kitaplarında Yer Alan Alıştırmaların Kelime Öğretme Başarısına Etkisi - Problemler Ve Çözüm Önerileri Yazan: Özgür AKMAN ÇEVİK ÖZET Bu çalışmada Trakya Üniversitesi Teknik Eğitim Fakültesi 2. sınıf İngilizce derslerinde 3. ve 4. yarıyıllarda okuma odaklı bir yaklaşım sürdürüldüğünde, okunan kitaplarında yer alan alıştırmalara ek olarak kelime öğretimine ilişkin aktiviteler sunulması durumunda, öğrencilerin kelime öğrenme başarısının artıp artmadığı araştırılmış, yeni kelimeler pekiştirici alıştırmalar ile desteklendiğinde, öğreticilerin göz önünde bulundurmaları gereken hususlara dikkat çekilmeye çalışılmıştır. Araştırmada belirlenen sorulara cevap bulabilmek için deneysel araştırmanın denk kontrol gruplu ön test son test modeli ve ayrıca bir anket uygulaması kullanılmıştır. Bunların uygulanması süresince üç farklı okuma kitabından alınan metinlerin ve alıştırmaların yanı sıra deney grubu öğrencilerine kelimeleri kavramaya ve sağlamlaştırmaya yönelik ek alıştırmalar verilmiş, yeni kelimelerin tekrar kullanımına ve üretimine yönelik etkinlikler yapılmıştır. Araştırmanın neticesinde öğrencilerin kelime bilgilerinin son test ile arttığı tespit edilmiş, ancak deney grubu ile kontrol grubu arasında söz konusu olan farkın istatistiksel açıdan anlamlı olmadığı görülmüştür. Anahtar kelimeler: kelime öğretimi, pekiştirme alıştırmaları, kalıcı öğrenme, öntest, sontest iii Name of the thesis: The Effect of Exercıses in English Elementary Reading Books, on the Success of Vocabulary Teaching —Problems and Their Solutıon Proposals Author: Özgür AKMAN ÇEVİK ABSTRACT This study explores whether the students’ success in learning vocabulary is enhanced if additional vocabulary teaching activities are presented alongside the exercises in the books taught when a reading focused approach is adopted in Trakya University technical Education Faculty 2nd class English lessons of 3rd and 4th semesters and draws attention to the points that need to be considered by teachers when new vocabulary is supported by practice exercises. Pre test –post test model with an equal control group of the experimental research and a surey were used to find the answers for the questions outlined in this study. During the application of these, additional exercises which served for the comprehension and consolidation of the vocabulary were given and activities which focused on the recycling and production of the new vocabulary were carried out to the experimental group besides the exercises of texts extracted from three different books. The post test showed that the students’ vocabulary expanded as a result of the study, however the difference between the experiment group and the control group was not found to be significant. Key words: vocabulary teaching, practice exercises, recycling of the words, production of the words, pretest, post test iv v vi DEFINITIONS • Collocates: To place together or in proper order; arrange side by side. n. word which frequently qualifies another. • Comprehension: The ability to understand, convert and translate without the help of a clue. • Lexical sets: Words that belong to a particulary group. This group could be a:1. Semantic group Example: cat, dog, elephant, snake belong to the semantic group Animals. 2. Syntactical group Example: pretty, long, unusual, frightening belong to the syntactical group Adjectives. 3. Functional group Example: Hello, Hi, Good morning, Hello there belong to the functional group Greetings. Lexical sets are often referred to as Word Families. • Recall : To call back to mind; to revive in memory; to recollect; to remember; as, to recall bygone days. • Target Words: The words in foreign language that has been learned. • Text-based exercises, questions: Preparing exercises and questions according to a text • T-test: One of the most commonly used tests used in social sciences vii ABBREVIATIONS WM : Working memory STM: Short term memory LTM : Long term memory CDE : Constructıon Desıgn Educatıon CE : Constructıon Educatıon GPA : Grade Point Average GP : Grade Point EFL : English as a Second Language L2 : Second Language 1 CHAPTER 1 INTRODUCTION 1.1 PROBLEM In recent years, studies have shown that only interactive teaching is inadequate in teaching foreign languages in Turkey, and that teaching foreign languages aimed at bringing an ability to read and comprehend is more appropriate in countries that are geographically far from where the native language is spoken. (see Neuner, 1993) In this context, in the mandatory English classes at Trakya University Technical Education Faculty’s 1st and 2nd semi-semesters, English grammar is taught with a textbook titled ‘Headway’ and subsequently in the 3rd and 4th years, a reading oriented approach is adopted. This intends to help the students to read and understand the foreign language literature in their related field and follow the innovations and technological advances. Reading consists of recognizing; dissecting, perceiving, understanding and comprehending of words (see Celce-Mercia, 1991). In time, the reader learns how to use words, dictation and punctuation correctly and therefore how to think in a right and effective way. Because vocabulary constitutes the basis for reading and comprehension, it needs to be expanded while continuing the reading activity for easier comprehension of the material. 2 Thornbury (2004:14) has stated that the effort to learn a large number of words does not solve the students’ problems to learn new vocabulary and that the communicational advantage of improving vocabulary in class has been neglected. In fact, in the Direct and Audiolingual methods, vocabulary has been cast aside while teaching grammatical structures has been prominent. Since the 1970s with the communicative approach, teaching of vocabulary has moved into prominence and after 1984 textbooks has began to include activities that specifically targeted vocabulary. Nowadays, the importance of teaching vocabulary systematically in EFL programs is recognized so that vocabulary becomes the focus in EFL classes. When a word is encountered for the first time, the probibilty of forgetting it is high unless the word is reiterated. In order to remember the words and word groups, they need to be correlated to older information. New words are forgotten if they are not used. In teaching materials, activities which call for reiteration of words are not given enough importance. Therefore, teachers must use activities suitable for reiteration and reinforcement to teach their students new words they have encountered for the first time. One of the conclusions Oxford and Scarcella (1994:102) have come to in their research ‘How to teach vocabulary’ is this: ‘It is very rare that words are used over and over in textbooks. The number of practice exercises in textbooks is usually inadequate. The new vocabulary in the text is not reiterated in the following activities; in fact they are not even used again in the same book.’ Nation (1990:41) has stated that in order to remember a word, it needs to be encountered 5 to 16 times in activities or texts. Nation also has the opinion that most teachers do not handle the vocabulary they are going to teach systematically and do not make long term plans related to the teaching of new vocabulary, often preparing just before class. 3 From the excerpts above, it is understood that vocabulary needs to be expanded in order to improve success in the reading and comprehension process so teaching vocabulary is important; however the textbooks are inadequate in this respect and that new vocabulary is forgotten fast. In this context, this study intends to find out whether vocabulary learning will be improved or not by presenting additional exercises to the ones in elementary English reading textbooks. 1.2 THE AIM OF THE STUDY The aim of this study is to find out whether vocabulary learning is improved by presenting additional exercises to the ones in English reading textbooks which are studied in English classes of Trakya University Technical Education Faculty. Improvement is evaluated by pre and post tests. Trakya University Technical Education Faculty students whose foreign language is at elementary level are assigned and three texts taken from reading textbooks are used in class. In this process, after the control and experimental groups are assigned, the experimental group is given additional exercises and any improvements due to these additional comprehension and reinforcement activities are analyzed. 1. How can the vocabulary teaching studies in reading classes at elementary level which form the basis for the reading process be more effective? 2. How adequate are the exercises present in reading text books in terms of teaching new vocabulary? 3. What will change in the students’ comprehension of the text and their vocabulary when new exercises are provided in addition to the ones present in reading textbooks? 1.3 THE SIGNIFICANCE OF THE STUDY According to Chestain (1988) in order to have permanent learning in reading focused EFL class, words need to be transferred to the long term memory (LTM) as 4 well as introduced. Therefore, in cases where exercises in textbooks are short of helping students transfer words to their LTM, suggestions will be made for the teachers as to what they should put importance on in relation to vocabulary teaching. 1.4 ASSUMPTIONS • Assigning control and experimental groups • Determining these control and experimental group students’ English level by a pre-test • Ensuring all participants take part in activities, the same information is given and have classes at the same time • Ensuring both groups are at the same level of English, in this case beginners. • Same texts used in both groups • Giving the experimental group additional exercises along with texts. 1.5. RESTRICTIONS The universe of this study is the Trakya University Technical Education Faculty students, and population is 2nd year Construction Design Education and Construction Education students whose level of English is beginners. After a pre test conducted at the beginning of the research, the Construction Education students whose outcomes were slightly lower were assigned as the experimental group and the Construction Design Education students as the control group. 1.6 RELEVANT RESEARCH Tez No: 108882 An analysis of the problems faced during teaching/learning vocabulary at prepschool with special emphasis on reading activities. (a case study at Gaziantep University) 5 (Gaziantep Üniversitesi Hazırlık Okulu öğrencileri ve okutmanlarının kelime öğrenme ve öğretme sürecinde karşılaştıkları problemlerin okuma aktiviteleri açısından incelenmesi.) Işıl Göğüş Tataroğlu, M.A. Thesis, Gaziantep University, 2001 Tez No: 105078 Improving students’ active vocabulary in English through strategy awareness, recycling, and student feedback. (Öğrencilerin İngilizce aktif kelime hazinesini strateji tanıma, tekrar etme ve öğrencilerin geribildirimleri aracılığıyla geliştirme.) Ayşe Akın., M.A. Thesis, Middle East Technical University, 2001 Tez No: 97291 The Influence of bilingual (English-Turkish) and monolingual (English-English) glosses on incidental vocabulary learning throught reading. (İngilizce`den Türkçe`ye ve İngilizce`den İngilizce`ye sözlüklerin, okuma sürecinde rastlantısal kelime öğrenimindeki etkisi.) Esen Yücel Spahıu, M.A. Thesis, Anadolu University, 2000. Tez No : 117055 Teaching vocabulary at intermediate level in EFL classes (İngilizcenin yabancı dil olarak öğretildiği sınıflarda orta düzeyde kelime öğretimi.) Hakan Aydoğan, M.A. Thesis, Dokuz Eylul University, 2002. Tez No : 116106 Foreign language vocabulary acquisition through on online tool. (Çevrimiçi bir araçta yabancı dilde kelime öğrenme.) Selçuk Özdemir M.A. Thesis, Middle East Technical University, 2001 6 Tez No : 101722 Teaching vocabulary in context. (Bağlam içinde kelime öğretimi) Ayşe Selmin Söylemez M.A. Thesis, Abant Izzet Baysal University, 2001 Tez No : 109214 Vocabulary teaching and learning through learning styles. (Öğrenme biçemlerine dayalı kelime öğretimi ve öğrenimi.) Ahmet Kayıntu, M.A. Thesis, Ataturk University, 2001 7 CHAPTER 2 REVIEW OF THE LITERATURE In this chapter, teaching vocabulary in reading-based English lessons will be dealt with, to what extent these exercises in the book of reading lesson is beneficial on teaching vocabulary is discussed and also additional theoretical information related to the organization of additional exercises are given. 2.1 READING (ENGLISH-BEGINNER LEVEL) Reading is a process of interaction existing between the knowledge of the reader related with the given title and the subject and the text written by the author. According to Nunan (1989:33), reading is not only a coded form of the subject and grammar. According to him, good readers relate their own knowledge with the reading passage. Reading changes and improves the knowledge possessed. According to Grellet (1990: 7), reading is finding and taking out the needed information out of a written text as quick as possible. Again, according to Grellet (1990:7), the students who are at the beginner level want to trust themselves in reading lessons. For that reason, the choice of the text which will be read is very important. The choice of texts with so many unknown vocabulary and long sentences with complicated structures decrease the interest of the text by complicating the understanding process. Additionally, Aytaş (2005)states that the students cannot keep up with the text frequently because of not understanding the words 8 and word groups completely and as a result of this their reading pace growth is hindered and in order to eliminate this, their word power should be improved. 2.2 THE QUALITY OF TEACHING VOCABULARY OF THE TEXTBOOKS Thornbury (2004:34) explains that the factors determining the choice of vocabulary for the lexical section in the program of textbook content as usefulness, frequency, being easy to learn and being easy to teach. Usefulness is the ability to use the words immediately. Through teaching the words such as pencil, blackboard, door, notebook etc, the students are made to use them. Because of the reason that most of the words do not have a chance to be used, it is very difficult to guess which words would be more necessary and to have them in the program. For that reason, vocabulary repertoire is examined. The words in the vocabulary repertoire are more useful than the other words. The reason of this is that the words in the repertoire are widely used while explaining a word. For the reason that teaching frequently used words also means teaching frequently used meanings, it has a stronger effect. Some words can be learned easily compared to others. For example, the word similar to the one in the student’s native language. It is so common to use them for the students in the beginner level and add them into the program. Being easy to teach should not be mixed with being easy to learn. If the words are presented with the pictures or can be defined they are more easily taught words. Moreover, words are more easily taught than verbs and adverbs. Teaching vocabulary knowledge in the beginner level books firstly consists generally the people or objects in the classroom such as girl, boy, book and pencil. The reason for this is that the meaning can be conveyed easily. The students can both see and touch these objects in the classroom. According to Allen (1983: 21) the success in the learning process is related to the frequent usage of the senses. Although it is not possible for every student to touch that object, it would also be helpful to see the object while hearing its name. Later texts and levels include the words related to the objects and people which are in the daily life of the student. When the lessons progress the students would know more words and for that reason the teacher could explain English words by using another English word. Similarly, the words which cannot be explained 9 by movements or pictures are taught by other previously learnt words. Furthermore, when the lessons go further the words are taught in categories such as furniture, transportation, health, weather, buildings, and parts of a house. The words taken from these categories are presented to the students in each lesson. Presenting words is applied by using in a simple paragraph or is applied according to the requirements of the grammar used. The inputs of vocabulary in the books are given in three ways. (See Thornbury 2004: 35) • As separated vocabulary sections in the units • As integrated into the text based activities • As coincidentally existing in the grammar explanations, exercises and procedures. In addition, the words are presented in lexical sets in the vocabulary section. Being able to catch the differences between meaningfully so close words in the same set is beneficial However, learning lexical sets is difficult. Days of the week, colors, even the easiest words hot and cold are confused and become difficult to learn when given as a set. In spite of this most of the textbooks prefer to give the words by using the lexical sets. Instead of giving word compared with their antonyms, it is more instructive giving the same word by matching with its commonly associated collocates. For example, instead of ‘hot water’, ‘cold water’, ‘hot coffee’ may be used and, by depicting ‘hot’ and ‘dry’ as completing each other and given like ‘hot summer’ (See Thornbury, 2004: 37). Today’s textbooks include periodic repetition sections in order to make the words regularly used and repeated again. Vocabulary knowledge activities are frequently joined with text based activities. Paribakht and Wesche (1996) (Nation 2003, 159) classified the exercises given with the texts in the textbooks and used Gass’s (1988) five levels in learning from inputs. This classification relates the vocabulary exercises with the situations in which learning may take place and shows how these exercises are arranged in order to make them more effective. These five levels: 10 1. Gass’s very basic level is ‘apperceived level’. It is also named as ‘noticing’. In this stage, there are some factors affecting noticing such as repetition, salience and prior knowledge. Vocabulary exercises which provide the use of noticing condition(selective attention) as listing words to notice at the beginning of the text and using highlighting in the text. These are underlining, writing in italics and in bold and pointing with a star. Glossing items also gives the same effect. The biggest effect is enabling the word realized by making it striking when it is encountered next time. 2. Gass’s next level is ‘comprehended input’. Maybe this is the first levels for the receptive retrieval. Vocabulary exercises in this level (recognition ) consists matching the words with synonyms in the first or second language, with definitions or with their pictures 3. Paribakht’s and Wesche’s (1996) ‘manipulation’ level responds to Gass’s ‘intake’ stage. In this section, vocabulary exercises include morphological analyses of the words resulting in forming words of different word classes with the addition of affixes. 4. Fourth level consists activities such as guessing words from the context and matching the words with collocates and synonyms, finding the odd one in a set and it are named as ‘interpretation’ by Paribakht’s and Wesche’s or ‘integration’ by Gass. 5. In the production level which is named as ‘output’ by Gass, the recall of the target word exists: it contains classifying activities, and activities such as finding the form of the word in the text to match the words with the definitions given after the text, and answering the questions demanding the usage of target word. 2.3 THE PLACE OF MEMORY IN LEARNING VOCABULARY Grain&Redman (1986), emphasize that learning is also remembering. For that reason, knowing about memory is important. Psycholinguists explain memory as being able to fix knowledge by keeping it in some periods in verbal learning. In order to emphasize the importance of learning about the memory Schmitt (2000: 137) says that 11 ‘Knowing how memory works may help us in gaining maximum advantage out of the time spent on repetition section while making a program.’ It should be realized that words are not learned on a linear manner only with an increasing progress without the possibility of going back. Teachers should remember that the students forget the words existing in the texts read in time. This forgetting is a natural result of learning. One part of the words goes through variable stages till they are “fixed” in the memory and learned. There are three systems which are Short Term Memory (SHM), Working Memory (WM), and Long Term Memory (LTM) in the memory systems. Short Term Memory (SHM) is for storing or keeping the knowledge in the formation process .It keeps the knowledge for a few seconds. This period of time can be lengthened if rehearsaled. For example if a phone number is repeated continuously it is not forgotten. Short Term Memory (SHM) works quickly but the capacity for storing knowledge is low. In other words, the capacity of SHM is limited. For that reason, learning new words really and keeping them in the memory is only possible through transferring the knowledge related to the word from short term memory to long term memory. Focusing on the words for making processes is the job of working memory (WM). Many cognitive processes such as reason-result relations, learning and understanding are related to WM. This is the place where the knowledge is settled, operated on and separated according to later process areas. Long Term Memory remembers the knowledge from the moment it takes it for hours, weeks, and years. The knowledge should be repeated and used in order to be transferred to the Long Term Memory. LTM has an unlimited capacity and works so slowly. In order for knowledge to pass to LTM repetition is highly needed. Thornbury (2003) explains LTM as a type of filing system. LTM has a huge capacity in opposition to WM which has a limited capacity and not having a fixed 12 content. It has ‘a part in which knowledge is forgotten quickly’ and ‘a part in which the knowledge is never forgotten’. The learner should transfer the knowledge from ‘the part which knowledge is forgotten quickly’ to the part in which the knowledge is never forgotten’. Researches made on memory show that in order for knowledge to pass to LTM and turn into permanent knowledge it should go through some stages of information processing. In order to be able to learn vocabulary taught in foreign language as they will not be forgotten and will be remembered if needed, the principles below should be considered. • Repetition: Learned knowledge should be memorized by repetition while it is in WM. The knowledge is not remembered for a long time with common repetition if it is not arranged at the same time. The most ideal learning way to repeat a word is encountering new words with intervals at least seven times while reading ifthey have been met over spaced intervals. • Retrieval: It is other type of repetition. Retrieval is recalling a word from the memory with intervals. Activities enable the learner to remember this word again in time. • Spacing: It can be applied in short term memory and long term memory. In spacing firstly one or two of the words are introduced and after these are learned other two or three are tried to be taught. In each lesson previously learned words should be repeated. The interval between successive tests should gradually be increased. • Pacing: The teacher gives time to the students as ‘memory work’ .In this period of time students organize, revise, and repeat new words silently and individually so that the students should be given the opportunity of to pace their own rehearsal activities.. • Use: Known widely as ‘use’ or ‘lose’, this principle enables students putting words to use and to settle them in LTM. 13 2.4 THE IMPORTANCE OF REPETITION IN VOCABULARY TEACHING Repetition is highly necessary for vocabulary teaching. Because encountering the word once does not ensure the learning of the word. Repetition is related to the permanence of the knowledge. There are lots of studies related with how the words should be repeated. According to these Nation (2001: 77) states that spaced repetitions may result more positively rather than repeating the whole subject in one time. Spaced repetitions include spreading repetitions to a long period of time. For example, after firstly allocating 3 minutes, the same words are studied 3 minutes a few hours later, 3 minutes 1 day later, 3 minutes 2 days later and 3 minutes 1 week later. Time in total on the study of the words is 15 minutes; however, study time is spread over 10 days or over a longer period. Spaced repetitions enable learning the knowledge which will be remembered in a longer period. Repetitions should be performed with gradually increasing intervals. While the time period between the first repetitions is short, the intervals in the later repetitions should be longer. Repetition may be effective if it is considered as ‘repetition’ by the student. That is, the student should remember that he or she has encountered the word before. The time of keeping the words in mind is important. The students are required to keep a word in their minds till at least one month later when they come across a word. In a study, Anderson and Jordan (Nation, 2001:76) evaluated to what extent a new knowledge is remembered just after learning, one week later, three weeks later and eight weeks later. The percentages of being remembered is in the following: 66% just after learning, 48% one week later, 39% three weeks later, 37% eight weeks later. This result shows that repetition of the new words should be just after learning without forgetting takes place. 2.5 APPROACHES IN VOCABULARY TEACHING The aim of vocabulary teaching is introducing the form , pronunciations are more generally the form of a word and enabling students to make a connection with the 14 meaning of the word (See Nation, 2001: 61). The researchers have different approaches in teaching vocabulary. Seal, B (1998: 298) divides vocabulary teaching into two: Planned Vocabulary Teaching Planned Vocabulary Teaching and Unplanned Vocabulary Teaching. Unplanned Vocabulary teaching takes place when a student asks for the meaning of a word or when the teacher explains the meaning of a word in the lesson. Firstly, the teacher makes the students comprehend the word via using mimics, synonym words or anecdotes. Then, the teacher checks if the meaning is understood or not by asking some questions and lastly relates the learned words with another context or experience and strengthens the knowledge. In addition to the examples, asking the meaning of a word which the student could not find the meaning to the teacher in the classroom is an example to Unplanned Vocabulary Teaching. The teacher’s skipping one word which is important for the text and explaining with the words that comes to his or her mind during the lesson is Unplanned Vocabulary Teaching. Planned Vocabulary Teaching is divided into two parts. In the first part the students are made to comprehend the words while the lesson is in progress. In the second part; the lesson may be named as ‘vocabulary lesson’ because the basic approach of the lesson is giving priority to the activities directed to the presentation and practice of the words. Thinking that words may hinder the progress of the lesson the teacher makes prior study in order for the lesson to go further without having a problem. Word groups are taught in discussions, situational dialogues readings and listening tasks. In reading lessons what is given priority is Planned Vocabulary Teaching. Seal (1998:298), divided both vocabulary teaching into stages following each other. In the first stage (conveying meaning); the words are introduced to the students. In the second stage( checking understanding); to what extent the students understand the meanings of the words is evaluated. In the third stage( consolidation), creative problem solving activities are used so as to make the students strengthen the words. 15 In the first stage, there are various word presentation techniques such as visual aids, word relations, pictorial schemata, definitions, explanations, examples, anecdotes, context, word roots and affixes, for the students’ comprehension of the words. In the second stage in which there are exercises checking the comprehension of the text read, there exists gap filling, matching pair, sorting exercises, and pictorial schemata. In the consolidation stage, there are activities such as problem solving tasks, values clarifying, story or dialogue writing, discussion and role-play. Schmitt (2000: 145) considered what and how many the words which will be taught with a priority should be. In the priority list, there are numbers from 1 to 10, and wh- question words such as what, where, why, when and how. In the ‘useful vocabulary resource list’ there are 120 words. These include the words related to daily needs the reading signs, and ordering food. Most of the students want to learn the words with which they will be able to express themselves easily. For that reason, teaching 2000 words which can be encountered in the daily dialogues is a realistic target. These 2000 words do not give an opportunity to talk about the subjects in detailed way and in an advanced level; however, it enables the one to have a general knowledge under different headings and to have an opportunity to start to talk. According to Schmitt (2000: 144); while choosing 2000 words, a student centered method should be applied and the words which the students want to learn should be kept in mind. An approach like this motivates learning. In addition to this, frequently encountered words and the words used by giving instructions in classroom management should be given priority. Explicit teaching focuses on activities related to vocabulary teaching. In this method, even in the teachers’ resource books, vocabulary exercises are given priority and especially repetition and recycling processes are given importance (See Schmitt, 2000: 146). Nation (2003:93) emphasizes that it is necessary for the teacher and the students to use the time related to teaching vocabulary as beneficial as possible, systematic and according to the principles. For each unknown word two things should be considered: • Is it worth spending time on? • How to study with the word? 16 If the aim of the text is teaching vocabulary, and if the subject is a highfrequency word with a high rate of usage, it is suitable to spend time for teachinglearning of the word. If the word gives opportunity to improve learning strategies such as guessing the meaning from the context or using parts of the word, it is necessary to teach this word. According to Nation (2003: 93), giving rich instruction in vocabulary teaching is very important. Most of the instructions aim at spending time on the word, clearly discovering various ways necessary for learning a word, and students’ adding the word carefully and actively in the assimilation stage. Moreover, the connection of form meaning should be strengthened. Another way of knowing a word is being able to connect a particular form and particular meaning. One should strive for learning how to write the word and its meaning and distinguish between them. In order to form a connection between the form and meaning of the word, it is necessary to make use of activities such as matching the words with the definitions, discussing the meanings of the idioms, drawing pictures, labeling, conducting group works and riddles. According to Thornbury (2004: 75), it is important to explain the words in vocabulary teaching. In the presentation, the stages of a previously planned lesson in which previously chosen words are taught to the students are told. In the other parts of the lesson, situations causing incidental learning, such as discussions on unknown words may occur. The students should know both the form and meaning of the word. Before teaching a word, there is a question that the teacher should answer and it is ‘how many words should be taught?’. This is related to the learners’ familiarity with the words (they may have encountered with the word formerly), the difficulty of the words, being easy to teach (they may be easily taught, presented with the pictures), skills related with production (speaking or writing), or related to whether they are taught for solely making students comprehend the meaning (reading and listening), ore using them (speaking and writing). Generally most of the textbooks present a set of unknown words. In the later stage Thornbury (2004: 75) explains that firstly it should be decided that whether the meaning and then form should be taught first in vocabulary teaching. In the upcoming stage, it should be decided whether the words should be taught with translation, realia, pictures, movements and mimics, definitions or situations. 17 Thornbury (2004: 93) emphasizes that it is necessary to do exercises just after the presentation of the words. Although the idea ‘practice makes perfect’ is so common, randomly repetition of newly learned words may not enable them to transfer from STM to LTM. New knowledge (new words) should be combined with old knowledge. In order to keep the words in mind for a long time and recall when needed, they should go through some processes in the learning process. They should be kept in WM and should be exposed to different processes. These processes should be dealt with being taken apart from the others, should be put back together again, should be compared, matched, sorted, visualized, repeatedly filed away and recalled. According to Thornbury, these are integration activities instead of ‘practice activities’ which are less mechanical and less cognitive or reinforcement activities in language teaching. Integration activities include processes based on decision making processes and processes based on usage and word games. When the approaches above kept in mind, the stages in Seal’s (1998: 298) Planned Vocabulary Teaching lesson will be made use of but instead of the activities given for these stages, Thornbury’s (2004: 93) integration activities which are more practical and cognitive will be used. The stages of Seal’s (1998: 298) Planned Vocabulary Teaching can be listed as this: 1. Presenting vocabulary: In this stage the words are presented to the students. 2. Conveying meaning: This is the stage which practice tests enabling students to comprehend the meanings of the words. 3. Consolidation: The students deepens the meanings of the words through creative problem solving activities. 2.6 PRESENTING VOCABULARY According to Thornbury, most of the students want the words to be explained in the classroom through the language they are learning instead of learning them on their own outside language courses. Explanation is understood as the stages of planned 18 course stages in which previously chosen words are explained in the lesson. Incidental vocabulary teaching occurs naturally via using them while reading a text or using them in a discussion The first question is that how many words are presented. These are related to the factors below: • Learners levels (beginner, intermediate, advanced) • Learners’ being familiar with the words (the words are the ones which are used or encountered by the students. • Difficulty level • Being easy to teach, that is being easy to explain and depict. • The words’ being for the usage (speaking and writing) or only remembering (listening and reading) In addition to these; according to Mc Carthy (1990) a student can learn between 8 and 12 words in a 60 minute-lesson, that is, between 8-12 words can be introduced and the students can use these words in their sentences. There are approximately 15 unknown words in a text including 500 words. Furthermore, researches show that a person should know nearly 300 words in order to be successful in the target language. For that reason, the teachers should firstly deal with the frequently used words. There are various ways to convey new lexical meaning to the students. It is not advised to use one of the methods individually. Different and various presenting methods are more effective. In order to relate the form and meaning if Gairn’s and Redman’s (1987: 73-76) classification is followed presentation techniques are divided into two groups: visual and verbal techniques. The things that are seen is more effective than the things heard for the people. Visual aids may be in many ways: flash cards (printed or hand made), wall charts, reflecting via Over Head Projector, blackboard drawings, etc. The contents of these may generally be food, drink, clothes, house arrangements and furniture, outdoor places related to the nature, and transportation types. In addition to this, it may cover useful 19 grouping pictures related to the people’s jobs, countries and sports. According to Gairn and Redman (1987: 73–76), it is arranged as followed: Realia, is the usage of real objects. Pictures, is very effective for the objects which are impossible to bring in to the classroom. A drawing on the blackboard also accelerates the student’s comprehension of the word. The teacher does not have to be so talented. Funny drawings may entertain the class and they may be as effective as a professional drawing. What is important here is to draw quickly and not to lose time while drawing. Mimics and Gestures, is the most effective way of presenting a new word. Because it resembles to Total Physical Response which provides sticking into one’s mind. A quick mimic may represent a concept or action. A sketch performed in front of the class has also the same effect. The usage of realia, pictures and mimics is limited. Other words in the target language are used when presenting the words for which visual assist cannot be obtained. Verbal techniques, is not only giving the words’ definitions in the dictionary. Other than these; a) Presenting with definitions and illustrative situations b) Explaining with contrasts and opposites c) Giving synonyms and definition d) Explaining in the second language with scales or related gradable items e) Explaining by the examples of the type Using visual techniques takes more time than verbal techniques, but they may be more effective in terms of sticking into one’s mind. Translation is another technique used in explaining the meaning of a word. It is a technique used for saving time. Gairn and Redman (1994) emphasizes that a word learned through translation is a knowledge gained without making much effort and for that reason it may not be remembered easily. 20 2.6.1 Vocabulary Presentation Activities During explanation, the teacher is considered as active and the students are passive in a language class. According to Thornbury, (2002: 30) so as to involve students into vocabulary learning actively, word knowledge activities which teaches firstly the form and then the meaning, which are form-meaning related and text based. A learning process like this gives students an opportunity to talk and does not let their concentration be spoiled. Personalize This is a process of students’ using words correctly in a context which is suitable for them. In learning new words, the activity is conducted by encouraging students in order to explain the words which are related to each other. Personalize activities, which are one of the ‘explanation’ activities which make students to contribute to the lesson are; 1. The students may be required to write a newly learned word in the middle of a paper or the board and to write related words what comes to their minds through brainstorming. Students sitting far away from each other draw different word association networks onto their papers. Later on, they may compare their own word association networks with other friends’ word association networks. Below there is the association network which a student formed for the word (politician) as an example. politics Member of the Parliament president politician Lobby House of Parliament 21 2. If the words are taught in word sets such as foods, transportation types, jobs, or movie types the students may be required to make a personal arrangement between the words. For example; “ drama, thriller, musical, western, horror movie” The students may be required to make an ordering from the one they like most to the one they like least. Peer Teaching The students teach the words to each other. The example activities are below. 1. Each student is given a list on which there are 6 or 8 words and their definitions in their native language are written. However, one student is given target words and the other student is given the meanings of the target words, their synonyms or antonyms. The students try to find to complete the words in their lists with each other’s list by cooperating. This activity can be performed by cards. For example: A) regularly B) make sure sth works/is okay Hurt sign Check often Properly cause pain to sth / sb Signal correctly Pedestrian sb walking near a road 2. The students are given the words and the word categories. The students are made to match them by cooperating. For example: 22 Films- thriller, drama, horror, action, comics, Days of the week – Monday, Sunday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday Flowers- Rose, Tulip, orchide, daisy 2.7 CONVEYING MEANING As Thornbury (2002, 31) states, new knowledge (new words in this context) should be supported with the exercises in order to join them with old knowledge. The idea of ‘Practice makes perfect’ is considered here. However, simple repetitions do not guarantee to transmit the knowledge from short term memory to long term memory. New knowledge should be joined with existing knowledge, that is, the words existing in the mind. For this, a set of operations is needed instead of simple repetitions. These operations are taking apart, putting back together, comparing, matching, combining, sorted, visualizing, recalling, being repeatedly filed away. According to Thornbury, these are ‘comprehension activities’ not ‘practice activities’ or ‘reinforcement activities’ and they are related to language teaching methods which are less mechanical and less cognitive. There are various processes that the teachers may apply in order to help the words to settle in LTM. Some of them need more cognitive effort than the others. These word processes which require decision making are comprehensive tasks. If the processes related to the words are ordered from the ones requiring the least cognitive process to the ones requiring the most cognitive process, these are; • Identifying • Selecting • Matching • Sorting • Ranking and Sequencing These processes do not have to be applied one after another. After an identifying process, a matching or ranking process may be applied. 23 2.7.1 Word Meaning Comprehension Activities Identifying It is finding the words where they are hidden in the text. For example: • Find eight comparative adjective in the text. • Underline all the word ending with –ing • Find five idioms. Selecting Selecting processes are more complicated than identifying processes because it needs knowing the word and decide between the words. Selecting takes place in the activities such as ‘Find the odd one’. There may not be only one correct answer of these exercises. These are open-ended exercises. For example: • Work in pair. Select five words in order to describe yourself. Use dictionary if necessary. Careful intelligent quite interesting clever cold kind lazy nervous optimistic calm rude sad confident funny imaginative patient pessimistic sensitive nice serious tidy polite thoughtful ( Work in pairs. Choose five words to describe yourself. Use a dictionary if necessary. Careful intelligent calm interesting clever kind lazy nervous rude sad sensitive cold optimistic nice serious confident funny patient pessimistic tidy thoughtful ) imaginative polite quite 24 Matching Matching processes includes the explaining a word visually, with the equivalent word in the native language, with its synonym and its antonym, with a definition and its collocate. For example: Match the words and their meaning 1) Member of the board ______ a) Ortak 2) Partner ______ b) Uluslararası şirket 3) Vice President ______ c) Yönetim Kurulu üyesi 4) Advisor ______ d) Başkan Yardımcısı 5) International Company ______ e) Danışman Sorting Sorting activities requires classifying the words in different categories. The categories may be given to the students or they may be made to guess. For example: • Put these adjectives into two groups- positive and negative. emotional friendly good-humoured outgoing confident ambitious rude self centered offensive kind selfish nice Ranking and Sequencing In Ranking and sequencing activities, the students are expected to put the words in order. 25 For example: Think that you have just moved to an apartment building. You can buy one furniture item each week. Rank the items below according to the ones you want to buy first. refrigerator chair bed table dish washer washing machine sofa bookcase wardrobe oven drawer 2.8 CONSOLIDATION Nation (1990: 41) states that a word which is encountered once cannot be learned, and researches show that in order to learn a word it should be encountered approximately 5-16 times (or more than 16). In the nature of human memory a word could be forgotten if it is newly learned (like other all-part-system learning). Word loss happens in the beginning stage of vocabulary learning. If the words are not repeated after presentation they are forgotten. Textbooks are not enough in terms of reusing the words, for that reason, the teacher should repeat the words in the textbooks with extra exercises. Because of the fact that forgetting a word is easier than remembering vocabulary knowledge gained first should be mentioned. If new words are not repeated later on, it is impossible to remember them. The reason for this is our brain has a tendency to forget rather than to remember. If a student has learned 10 words, some of them will be forgotten in a few days and maybe one or two of them will stay in working or long term memory. One of the accepted views is that vocabulary acquisition continues during the increase of the vocabulary. The increase of vocabulary is in verbal level. Figure 2.1 Continuity of knowledge or knowledge scale Less knowledge More knowledge 26 In the two ends of information processing tasks, there are receptive and productive words. A comprehensive knowledge related to the word comes before the usage of this word. This results in the demand of using perceived words in order to acquire more words. Figure 2.2 Continuity of the vocabulary knowledge based on perception and usage Word based on perception Word based on usage The students make comments related with the words in the activities at the first stages based on vocabulary learning, but they do not have to use them. What is expected from the students to do is the processes based on the production of the words from the beginning in order to add them into their LTM. The processes based on production come after the processes based on receptive tasks. Some types of speaking and writing activities are based on production. Thornbury (2002: 100) gathers the processes under two main headings. • Completion: Completing the blanks of the sentences and texts • Creation: Creating the sentences and texts 2.8.1 Vocabulary Consolidation Activities Gap-filling Gap filling processes consist activities based on production. Because of the fact that they are based on production, they are easy to stick in one’s mind. Although generally sentences and texts are completed, here it is used in the completion of the words. The completion of sentences and text is generally known as gap-filling. Gap filling is writing processes and because they are easy to prepare and solving, they are generally used for testing and evaluating. The students are directed to guess the 27 meaning so as to find the missing word. The students have to deal with word in terms of linguistics. They see the target word and other repeated words together. One of the most common gap filling activities is that the students are expected to find the suitable word for the gaps in the sentence or paragraph out of the words given and fill in the blanks. They can be divided into two as open and closed gap filling. In the open one, the students are expected to fill in the gaps out of their minds, that is out of the knowledge in their minds. In closed gap filling, the words are given as a list at the beginning of the exercise. Solely, which word will be suitable to which gap is thought. For example: In the example of “I am thirsty, I need a drink.”, ‘drink’ or ‘thirsty’ may be left blank and they check if the students understand or not the word ‘thirsty’. Some instructions related to gap filling activities are as followed; • Complete the text by writing a suitable word in each blank. • Find the suitable word from the list to complete the sentences. Keep in mind that words in the list are more than the sentences. • Complete the sentences by choosing the most suitable word from the list. Use each word only once. Creation In the creation of the sentences and texts, it is expected to create the content according to the words given. For instance: (Some example instructions) - Choose three words from the list and make a meaningful sentence out of - Make correct sentences related with yourself or somebody you know using these. each of these words 28 CHAPTER 3 THE METHOD OF THE RESEARCH In this section, the design of the research is explained, information is given about the experimental and control groups, the data gathering methods used is listed, how data was gathered and analysed in this study is elaborated. 3.1. RESEARCH MODEL A variety of research models are utilised in scientific studies. 3.1.1 Quantitative Approach Quantitative approach is also called empirical approach or numerical approach. Research in sciences such as biology, chemistry, physics, engineering are based on observation and survey. Studies where observations and surveys are reproducable and objective are called quantitative studies. (see Ergun, 1997) Quantitative research methods are: Historical, Descriptive, correlational, experimental, field study, phenomenology, ethnography, quasi-theory, case study, action research. 3.1.2 Experimental Method In a study that uses the experimental method the effects of one certain variable in two or more groups is analysed. At the end of the experiment the difference, if any, between the two groups is determined through statistical analysis. If the experimental study findings suggest a difference, a deterministic relationship can be established. For 29 instance, it can be inferred with the help of this method that one teaching method is more effective than the other(s). There are different varieties in this method: A) Models without a population and a control group 1- Uncontrolled Post test model 2- Uncontrolled pre and post test method B) Models with a control group 1- Controlled post test model 2- Controlled pre and post test models C) Models with a population and a control group 1- Cross test model 2- Pre and post test model with a population and control 3.1.3 Controlled Pre-test Post-test Model In this study the controlled pre-test post-test model was used. In the controlled pre-test post-test model, the groups are not assigned randomly. Instead, a control group that is similar to the experimental group is used. Both groups are given a pre-test and it is ensured that the pre-test scores are similar. Whether there is a significant difference between the arithmetic means of groups is checked by the ‘t test for independent groups’. Therefore, in this study, the experiment and control groups were assigned with a pre-test, using groups that were similar to each other.( same level of English and same hours of foreign language classes) Groups Pretest Process Post test EG PS1 Text 1, 2, 3 PS 2, 3, 4(A new test was Additional given after each text) Exercises CG PS1 Text 1, 2, 3 PS 2, 3, 4(A new test was given after each text) Tablo 3.1 30 3.2 POPULATION AND SAMPLING The universe of this study is the Trakya University Kırklareli Technical Education Faculty as this is the place where the researcher works that was chosen to conduct the study. The population is the 2nd year students of Construction Design Education and Construction Education students who have the same level of English and same hours of foreign language classes. An experiment and a control group were assigned according to the controlled pre-test post-test model. The Construction Design Education (CDE) group whose scores were less lower than the Construction Education (CE) group was assigned as the experimental group after the pre-test, and the Construction Education group was assigned as the control group. (Fig.3.2) PS1 X±S EG 61,88+14,764 CG 63,46+18,836 (Figure 3.2) Although there were 46 students enrolled in the CE department, and 52 in the CDE department, only 25–35 students followed classes regularly; however 33 experimental group students and 37 control group students who took the research test were taken into consideration. The study was carried out in the 2005–2006 education year. 3.3 DATA COLLECTION PROCEDURES Three texts were chosen from three different reading books to be used in the study (Reading and Writing Targets, Facts and Figures ve Themes for Today), analysing the exercises in the books and preparing additional exercises to be used in the classes. 31 3.3.1 The Criteria for Choosing the Books and the Texts The books Themes For Today, Reading and Writing Targets and Facts and Figures, where the texts “Sharks: Useful Hunters of the Sea” (3–15), “The Sami of Northern Europe” (182–188), “Happy New Year” (20–23) were present were chosen using the criteria below. (Maden, 1995:106). Student oriented criteria: • The books being at elementary level as the students are. • Although both Experimental and Control Groups are Technical Education Faculty students, because the classes are not ESP classes, the topics were picked out according to their mutual experiences. • That they would ensure student participation • Including exercises that improve the students’ cognitive abilities Text oriented criteria : • Not including too many new words to ensure understandability and to keep the students interested • The texts being appealing to the students’ age group and being interesting • Being visually rich • With the comprehension questions vocabulary and practice exercises should take a part at the end of the text. • The exercises being various and large in number 3.3.2 Analyzing the Selected Texts In reading classes, some activities need to be done before the texts are studied. To evaluate what is known about the topic, the questions below are used for pre-reading preparation. 32 Analysis of textbook exercises in terms of their vocabulary teaching adequacy Here, the text exercises will be studies according to Paribakht and Wesche’s (1996, 2003, 159) criteria. Paribakht and Wesche declares five levels in teaching vocabulary. 1. The first level is also called the ‘appercieved input’, in other words ‘noticing’. This level consists of highliting in the texts; underlining, italics, bolding and the use of asterisks. TEXT 1: “SHARKS: USEFUL HUNTERS OF THE SEA” The words written in thick letters in the exercises for the text ‘Sharks: Useful Hunters Of The Sea’ are aimed at affecting the students’ consciousness and alerting them. However, they were not written in bold when they were repeated in the text. TEXT 2: “THE SAMİ OF NORTHERN EUROPE” The new words were made clear by writing them in bolding and underlining them and some of their explanations were given next to the text with pictures. However, no such alerting was seen when they were used in exercises. 33 TEXT 3: “HAPPY NEW YEAR” Here, no words were underlined, written in italics or thick letters. The students were not given any comprehension input before they read the text, and no italics, bolding or any alerting was used in the text exercises. (see page 87) 2. Gass’s next level is ‘comprehended input’. This may be the first step to towards receptive retrieval. Word activities in this step consist of matching them with their synonyms, definitions or pictures in their first or second language. TEXT 1: “SHARKS: USEFUL HUNTERS OF THE SEA” The new words are matched with their synoyms or explanations in L2. There were only two such activities accompanying ‘Sharks: Useful Hunters of the Sea’in this level TEXT 2: “THE SAMİ OF NORTHERN EUROPE” Words in L2 are matched with their definitions and synoyms. 34 TEXT 3: “HAPPY NEW YEAR” Picking the synonyms and definitions from the choices were used in these text exercises for comprehension, in other words as comprehended input. 3. Paribakht and Wesche’s (1996) ‘manipulation’ level is equivalent to Gass’s ‘intake’. The vocabulary activities in this last level consist of morphological analyses of the words that form different vocabulary groups by adding affixes. TEXT 1: “SHARKS: USEFUL HUNTERS OF THE SEA” The word types in the text exercises were analyzed. These constituted different word groups but differed in the use of suffixes. TEXT 2: “THE SAMİ OF NORTHERN EUROPE / METİN 3: HAPPY NEW YEAR” In this level, there are no alerts that draw attention to the words’ forms. However it is stressed that adjectives are given importance in the last text. 35 4. The fourth level is ‘interpretation’ according to Paribakht and Wesche and ‘integration’ according to ‘Gass’ and consists of activities such as predicting words from context, matching them with collocates and synonyms and finding the odd one out in a set. TEXT 1: “SHARKS USEFUL HUNTERS OF THE SEA” In this activity it is required to fill in the blanks with the appropriate words. TEXT 2: “THE SAMİ OF NORTHERN EUROPE” Again, there are only fill in the blanks activities for interpretation and integration levels. 36 TEXT 3: “HAPPY NEW YEAR” Exercise 1. In this exercise the right word will be predicted from the context and then marked. This is an appropriate exercise for the interpretation level. Exercise 2. This exercise aims guessing the word from the context and replace it with its synonym. This enables the students to interpret the new words and guess their meanings. 5. The production level that Gass calls ‘output’ requires the recall of the target word form. It consists of exercises such as labelling, , finding the form of the words in the text with the given definitions after the text and answering the questions that require the usage of the target words. TEXT 1: “SHARKS USEFUL HUNTERS OF THE SEA” This activity requires the students to use the target words while answering the questions on the side. 37 TEXT 2: “THE SAMİ OF NORTHERN EUROPE” This requires the students to use the target words while answering the comprehension questions on the side. TEXT 3: “HAPPY NEW YEAR” The questions for the ‘Happy New Year’ text aim the repetition of the target word and the exercises on the side aim finding the form of the word in the text and matching the words with their definitions. 38 Analysis of the Text Exercises According to Their Vocabulary Teaching Levels “SHARKS: USEFUL HUNTERS OF THE SEA” The texts were first studied according to the criteria given by Paribakht and Wesche (1996) and Gass (1988). In the book ‘Themes for Today’ can be found a section where there is a preparation stage that has preparation activities which can be done before reading the text. Here there is a short part of fill in the blank exercises from Thornbury’s production tasks The follow-up activity below which was prepared using visual aids (Fig.1) was prepared according to the word production tasks based fill in the blanks exercises. There are cross-word puzzles and cloze quiz activities that aim at permanancy in the LTM by re-usage of the words. (Fig 1-2) 39 Şekil 1 Şekil 3 Şekil 2 “THE SAMI OF NORTHERN EUROPE” The matching exercises and questions aimed at comprehending the texts have been reviewed before. These exercises consist of questions that are aimed at understanding the texts prepared using the newly learned words. The answers require the new words to be used. The true/false questions evaluate how well the texts, and therefore the words, were understood. 40 “HAPPY NEW YEAR” This exercise is an example of the selection activity of the comprehension level. In the consolidation stage, there are also fill in the blanks activities. The exercises on the side and on the other page belong to the repetition stage in word derivation and vocabulary teaching. The vocabulary teaching in the exercises adopt a form-meaning relationship. 41 The picture below shows other vocabulary exercises that belong to the ‘Happy New Year’ text. The exercises that aim production and recall of the words were prepared emphasizing variety and visuality. 42 Although the exercises in the ‘Sharks: Useful Hunters Of The Sea” are supportive of the vocabulary teaching levels that Paribakht and Wesche (1996) and Gass (1988) have suggested, the conveying meaning stage is inadequate compared to others. Therefore, they will be given with the activities Thornbury (2002) suggested for conveying the meaning of the words. In “Sami of Northern Europe” there were only the gap fill and matching exercises for the conveying of the meaning and repetition of the words. These exercises are not sufficient in tranfering the new vocabulary to the LTM. The exercises in ‘Happy New Year’ are mostly very close to the criteria suggested by Paribakht and Wesche (1996) and the activities suggested by Thornbury for vocabulary teaching stages. 3.4 PREPARING ADDITIONAL EXERCISES ACCORDING TO THE VOCABULARY TEACHING STAGES 3.4.1 Presentation Exercises Prepared for the Selected Reading Passages SHARKS: USEFUL HUNTERS OF THE SEA Peer Teaching Find the oposite meaning of the words in your list 1. keep clean x 2. keep dirty Common x rare Dangerous x safe Useful x unuseful Warm water x cold water Night x dawn 43 Personalise Sharks was given as the main word. Gather all the words you associate with this word and prepare an association network. whale Whale sharks Meat eaters dolphin fish Dwarf sharks Sharks lake Warm water swim sea ship river ocean Atlantic ocean SAMI OF NORTHERN EUROPE Peer Teaching Find meaning of the words from your friends list. One of the lists has more words than the other one. 1. trip - seyahat etmek 2. reindeer - orman tent - kar skin - kızak deep - pantolon clothes - ilkbahar forest - akşam yemeği pants - derin sled - yaşam ski - göçmen stormy - kış snow - pantolon 44 coast - derin travel - çimen grass - rengeyiği kayak giysi kıyı deri seyahat kayak fırtınalı çadır HAPPY NEW YEAR Peer Teaching Find the definitions from your friend’s list. Find the oposites of the words. 1. colourful - tasteless 2. delicious x bright big - sad happy x huge difficult - make ugly decorate x hard flag - easy hard x banner traditional - dark bright x strike hit - historical 3.4.2 Exercises Aimed at the Conveying Meaning of the New Vocabulary in the Selected Texts SHARKS: USEFUL HUNTERS OF THE SEA 1. Identifying * Find the types of sharks-answer: dwarf shark, whale shark * Find the names of body organs-answer: eyes, ear, teeth-tooth (The books should be closed in this activity) * Did the following words occur in the text? Hear, vibration, scientists, country, ocean, school, evening, information, cancer 45 2. Selecting * Odd one out! ocean, sea, lake, dawn / dolphins, animals, sharks, whales /Stormy, rainy, sunny, sleepy 3. Matching * Match the words with their definitions. 1. One who hunts wild animals either for sport or for food; 2. full of risk, unsafe 3. a unit of length equal to one twelfth of a foot 4. plural form of foot 5. a person of unusually small stature, abnormal, an animal or plant much below normal size ___ a. Dwarf ___ b. Dangerous ____ c. Feet ____ d.hunter ____ e. Inches 4. Ranking and Sequencing hunter, cancer, sharks, prevention, dwarf (people/sharks) * Put the words in an order. Start from the most horrible to the least horrible one for people? * Put the words in an order. Start from the most horrible to the least horrible one for fish? THE SAMI OF NORTHERN EUROPE The following exercises were used in the word consolidation stage 1. Sorting The exercises prepared utilising the sorting activities: 46 * Which is bigger? Forest or wood? Sea or ocean? A mountain or a hill? A deer or a leopard? 2. Selecting The exercises prepared utilising the selection processes Choose all the possible answers I like being ____________ in summer. At the cafeteria / on the coast / in the forest / in a tent / on a reindeer/ at school 3. Identifying Cross out the word that doesn't belong with the others in the group. Winter home / skis / sleds / dinner Rendeer / shark / trip / insect Forget / traditions / songs / stories HAPPY NEW YEAR 1. Sorting Group the activities Blow out the candles, visit all our friends and family, bands pracrice their music, buy new clothes, eat deserts, wear pary hats, open presents, dancers dance along the street, Birthday Party = ____________________________ __________________________________________ Carvival = _________________________________ __________________________________________ The End of Ramadan = _______________________ __________________________________________ 47 2. Matching B. Match them with their Turkish meanings 1. Harika a. join 2. Katılmak b. fast 3. Kutlamak c. excited 4. oruç tutmak d. magnificent 5. Heyecanlanmak e. Celebrate 3.4.3 Exercises Aimed at the Conveying the Meanings of new vocabulary in the Selected Texts SHARKS: USEFUL HUNTERS OF THE SEA Gap Fill Exercises Complete the given words as in the example Ex: Hunt- (hunter) Move - (movement) Vibrate - (vibration) Use - (useful) Meat - (meat eaters) THE SAMI OF NORTHERN EUROPE Gap Fill Exercises A. complete with the words from text S_ _ _ _ _ , C _ _ _ _ _ _ _ _ _ _ , N _ _ _ _ _, D _ _ _ , C _ _ _ _ _ _ B. 1. Beautiful animals, like leopards, are hunted for their ________. Less Skin Coast 2. There was the most awful _______ last night. Storm Pulled Less 48 3. Plastic bottles are ______ expensive to produce Storm Coast Less 4. They live on the east ______ of Scotland. Coast Skin Northern 5. Dogs ______ the sleds in many countries. Pulled Coast Tent HAPPY NEW YEAR Using the words by correlating them — Write five related words to “carnaval” - _______________________ — Write five related words to “traditions” - _______________________ —Write five related words to “Wedding day” - _______________________ then make sentences with them. Gap Fill Exercises A. Fill in the blanks Arrival- proud of-shouted at- invitation- occasion -"an _________ arranged to honor the president"; -I was angry and I_________ him. -He first met Panos soon after his_______ in Greece. -She was so________ her son. -"she had an ______ for the party but she didn’t come". B. Think anything about Christmas. Start with it and continue in pairs or groups and see how many words you can link up. 49 P C H R I S T M A S E N S O E W I N T E R N T S 3.5 DATA COLLECTION The data in this study was collected in two ways. These are the performance tests and a survey used in the pre-test post-test model. 3.5 1 Preparatıon of the Performance Tests These are the tests that are used in measuring the differences in information/abilities or behaviour which one gains through training. Four performance tests were used in this study. The first one is a twenty question pre-test that aims at determining the English level of the students.This test was prepared for elementary level students. The second performance test is the one applied after studying “Sharks: Useful Hunters of the Sea,”, the third after ‘Sami of Nothern Europe’ and the last one after ‘Happy New Year’. The text exercises were utilised during the preparation of these questions, however it was ensured that they were not the same. The performance tests consisted of true/false, multiple choice, fill in the blanks, matching and comprehension questions. Test 1 mainly consisted of English grammer questions, Test 2 comprehension, Test 3 vocabulary and Test 4 comprehension and vocabulary equally. The reason for this was to determine whether the words emphasized in class affected comprehension or 50 vocabulary. In the performans tests the students were given texts and were asked to answer the questions according to the texts. Performance Test 1 This test was given to the two classes of second year students who were learning English with emphasis on grammar as well as students who were taking mandatory English classes in addition to their other classes.It was aming to determine the difference in performance through multiple choice questions. The test was a model test prepared by using the questions in Headway Elementary Workbook, appropriate for the students’ level. Because the students were learning English grammar, this test, which was also used as a pre-test, did not include any questions on reading or vocabulary. As grammar topics, Headway Elementary Workbook included questions on tenses (Verb to be, Simple present Tense, Present Coninuous Tense ve Simple Past Tense), there is/are and much/any. After the test, the class with the higher score was assigned as the control group, and the other class as the experimental group. Performance Test 2 The test based on the text “Sharks: Useful Hunters of the Sea” consisted of four parts. In parts A, B and C, reading and comprehension (True/false, multiple choice and question-answer) questions which included the targeted words or whose answers were expected to include the targeted words were asked. Part D included fill in the blanks and vocabulary questions. The test contained more text-comprehension questions than vocabulary questions. Performance Test 3 This test was based on the “The Sami of Northern Europe” text. It consisted of four parts. The fill in the blanks and find the right match questions in the first two were aimed at vocabulary learning, the third part at comprehension, and the three multiple choice questions in the last one at vocabulary, the two at comprehension. This test emphasized vocabulary learning. 51 Performance Test 4 ‘Happy New Year’ also consisted of four parts, as were the other tests applied after studying the texts. In this test, there were an equal number of vocabulary and comprehension questions. Part A and B included comprehension, C and D included fill in the blanks activities. 3.5.2 Survey - In the 10 question survey, the students were asked about their opinions on the texts and exercises given in class. As a result, compared to the control group who were not given additonal exercises, the experimental group who were given additional exercises were expected to find the learning more permanent, to find the text topics and text reading and comprehension activities interesting, and to find the texts appropriate to their level, relevant and the exercises adequate. 3.6 ANALYZİNG AND INTERPRETING DATA 3.6.1 Data Collection Procedures The research started in November 2005 and ended in June 2006. The studies conduxted with experiment and control groups are as follows: 1. The experiment and control groups were given the ‘English Grammar Performance Test’ (pre-test) (November 2005) 2. To measure how the exercises in reading textbooks affected vocabulary learning, six texts in three reading textbooks (Themes for Today, Reading and Writing Targets, Facts and Figures) were studied over a period of six months. (November-June) 3. The control group was given the texts and the exercises in the textbooks but no vocabulary learning activities. 52 4. The experimental group was given activities that explained the new vocabulary and helped them comprehend and reinforce the new vocabulary as well as the texts and the exercises in the textbooks. 5. To monitor the progress in the performances of the experiment and control groups, a performance test was given after each text. (January, April and June) 6. Aside from these tests, a survey was conducted in order to collect views on the way the classes and the books were given. 3.6.2 Statistical Analysis The statistical analysis of this study was done using Statistica Axa (SN: AXA507C775506FAN3)After the normal dispersion of the data was analysed using the one sided Kolmogorov Smirnov test, t-test was used for comparison between the independent groups, sequential t-test was used after matching the pre and post performance scores to stress the importance of the additional exercises. For qualitative data, Pearson Correlation r2 analysis was used giving the numerical and percentile values.The level of significance is p>0.05. 53 CHAPTER 4 FINDINGS AND THE INTERPRETATION The findings of the research will be analyzed and discussed according to the methods described in section 3. 4.1 EVALUATION OF THE SURVEY The survey, along with the PS4 (Performance score) was given to the Constructional Painting Teaching (CPT) and Construction Teaching (CT)2nd class students at the Trakya University Kırklareli Technical Education Faculty. 70 students participated in the survey, 33 of whom were the experimental group and 37 were the control group. 10 questions were asked in the survey which collected opinions on the exercises the teacher gave in class. These questions tested whether the students were satisfied with the texts and activities conducted in class. On the cover of the survey, the students were asked to give honest answers. The answers to the questions on the second page for the three reading texts were asked to be in the form of yes/no. In the questions, abreviations ‘Sharks’ for “Sharks: Useful hunters of the Sea”, SEN for “Sami of the Northern Europe” and HNY for “Happy New Year” were used. The results were evaluated using the Kolmogorov Smirnov test. 54 Tablo 4.1: Survey Evaluation Results (*: p<0.05 was accepted to be statistically significant) Questions Question1 Question2 Question3 Question4 Question5 Question6 Question7 Question8 Question9 Question10 Grup I (Gd) Grup II(Gk) Χ2 p 15(40,5) 1.373 0.241 27 (73) 10 (27) 4.415 0,036* 22 (66,7) 25(67,6) 12 (32,4) 8,184 0,004* 13 (39,4) 20 (60,6) 18 (48,6) 19 (51,4) 0,605 0,436 SEN 18(54,5) 15 (49,5) 26 (70,3) 11 (29,7) 1.847 0.174 HNY 18 (54,5) 15 (45,5) 13 (35,1) 24 (64,9) 2,664 0,103 Sharks 21 (63,6) 12 (36,4) 25 (67,6) 12 (32,4) 0,120 0,729 SEN 13 (39,4) 20 (60,6) 14 (37,8) 23 (62,2) 0,018 0,894 HNY 17 (51,5) 16 (48,5) 24 (64,9) 13 (35,1) 1,281 0,258 Sharks 13 (39,4) 20 (60,6) 15 (40,5) 22 (59,5) 0,010 0,922 SEN 9 (27,3) 24 (72,7) 10 (27) 27 (73) 0,001 0,982 HNY 12 (36,4) 21 (63,6) 15 (40,5) 22 (59,5) 0,128 0,720 Sharks 19 (57,6) 14 (42,4) 27 (73) 10 (27,0) 1,835 0,175 SEN 18 (54,5 15 (45,5) 31 (83,8) 6 (16,2) 7,101 0,008* HNY 21 (63,6) 12 (36,4) 32 (86,5) 5 (13,5) 4,953 0,026* Sharks 19 (57,6) 14 (42,4) 22 (59,5) 15 (40,5) 0,026 0,873 SEN 17 (51,5) 16 (48,5) 21 (56,8) 16 (43,2) 0,193 0,660 HNY 14 (42,4) 19 (57,6) 25 (67,6) 12 (32,4) 4,469 0,035* Sharks 21 (63,6) 12 (36,4) 24 (64,9) 13 (35,1) 0,011 0,915 SEN 19 (57,6) 14 (42,4) 25 (67,6) 12 (32,4) 0,746 0,388 HNY 18 (54,5) 15 (45,5) 29 (78,4) 8 (21,6) 4,491 0,034 Sharks 23 (69,7) 10 (30,3) 30 (81,1) 7 (18,9) 1,229 0,268 SEN 18 (54,5) 15 (45,5) 28 (75,7) 9 (24,3) 3,457 0,063* HNY 19 (57,6) 14 (42,4) 33 (89,2) 4 (10,4) 9,126 0,003* Sharks 21 (63,6) 12 (36,4) 29 (78,4) 8 (21,6) 1,857 0,173 SEN 17 (51,5) 16 (48,5) 28 (75,7) 9 (24,3) 4,435 0,035* HNY 17 (51,5) 16 (48,5) 33 (89,2) 4 (10,4) 12,131 0,000* Sharks 23 (69,7) 10 (30,3) 30 (81,1) 7 (18,9) 1,229 0,268 SEN 18 (54,5) 15 (45,5) 28 (75,7) 9 (24,3) 3,457 0,063* HNY 19 (57,6) 14 (42,4) 33 (89,2) 4 (10,4) 9,126 0,003* Yes No Yes No Sharks 15 (45,5) 18 (54,5) 22 (59,5) SEN 16(48,5) 17(51,5) HNY 11(33,3) Sharks 55 4.2 EVALUATION OF THE PERFORMANCE TESTS This research which studies how giving exercises that are more permanent and effective in teaching vocabulary in addition to the ones in the textbooks used in the reading classes affect the students’ vocabulary shows the positive development in their vocabulary by the difference noted in the PS’s of the experiment and control groups. PS1 is the foreign language performance test that was used as a pre-test. According to this, the group with the lower PS was assigned as the experimental group. After this test, the test given after the first text (Sharks) was PS2, after text 3 (SEN) was PS3 and the last one (HNY) was PS4. Lastly, the APS was derived. Tablo 4.2 Performance Score Evaluation Table PS1 PS2 PS3 PS4 APS X±S X±S X±S X±S X±S EG 61,88+14,764 54,88+20,327 62,36+23,381 51,27+15,851 57,30+18,932 CG 63,46+18,836 54,64+20,590 59,23+18,683 52,63+19,433 53,11+19,185 The difference between the performance scores of the experimental and control groups were analyzed using the t-test and the findings were given in Table 4.2. The Average of PS1 Related To the Experimental and Control Groups PS1 is the result of the test given as a pre-test. In this research there is not a significant difference between the experimental and the control group. ( t=-0,387, p=0,700) As can be seen in Fig 4.11 the performance of the experimental group is lower than the control group with a slight difference before the studies began. The Average of PS2 Related To the Experimental and Control Groups 56 The PS2 given after the text “Sharks” PS2 was studied in the experimental group with its 54,88 additional vocabulary exercises shows that there 54,9 54,8 54,64 54,7 PS2 54,6 was a progress in the experimental group compared to the control group. However, the 54,5 EG CG difference was not significant. (t=0,45, p= 0,700) (Figure 4.12) The Average of PS3 Related To the Experimental and Control Groups Again, although the test given after the PS3 second text SEN was studied, shows progress 62,36 63 there is not a significant difference between the 62 61 59,23 60 PS3 59 groups. (t=0,613, p= 0, 542) 58 57 EG CG (Figure 4.13) The Average of PS4 Related To the Experimental and Control Groups PS4 was given after the text “Happy New Year” was studied and the vocabulary exercises PS4 in the book were done with additional exercises 52,63 53 52 presented. Although the experimental group was 51,27 PS4 51 50 EG CG expected to get a higher score in terms of learning new vocabulary, the control group seemed to have a better performance. This (Figure 4.14) shows that the score is not statistically significant. (t= -0,314, p= 0,754) 57 The Average Performance Score Related To The Experiment And Control Groups Fig APSP 58 4.15 shows that the average performance score of the experimental group is 57,3 higher than the control group. But, this is not 56 53,11 54 52 50 EG CG (Figure 4.15) APS statistically significant. (t= 0,906, p= 0,368) 58 CHAPTER 5 CONCLUSION AND SUGGESTIONS 5.1 CONCLUSION This study was evaluated with a survey in the context of texts and vocabulary exercises in the Facts and Figures, Themes for Today ve Reading and Writing Targets and the survey PS (performance score) results are given in Table 4.3 in Part 4. The results of the surveys and tests conducted in this research will be given below. Firstly, criteria in the phase of the survey preparation, the survey questions, the responses given, the interpretations of these answers and secondly, the results of the tests will be evaluated. Statistical evaluation of the tests is given in Findings and Interpretation chapter. However, expected results were not observed (Chapter 4). On the other hand the same situation is observed for the results of survey too. The answers given differ from the expected ones. It was determined that there had been problems in the methodology of the research followed during the exercises survey and tests and it is discussed below with details. Exercises: Exercises were designed according to the presentation of the new words, conveying their meaning and consolidation in Seal’s (1998: 298) Planned Vocabulary Teaching lesson and Thornbury’s (2004: 93) integration activities which are more practical and cognitive were used. Although these activites are more productive and not 59 mechanic to learn vocabulary, the level of the texts were high for the students (see evaluation of the survey) so that they might have caused demorilization of the students and got low marks from the tests. Survey: The survey was prepared and conducted according to the criteria below: - Yes/no choices were used in the survey form to answer the questions. - The experiment and control groups were given the same survey. - The survey was arranged in a way that provided separate answers for each of the texts. This way, the differences for each text can be evaluated. However, these criteria are not proper for the survey of this study. Another type of survey in which different answers are used could have been selected in stead of the questions that necessitate yes/no answers. In this way, meaning confusion in the questions also could have been eliminated. The same survey shouldn’t have been given to the experimental and control groups. Because, the additional exercises were not studied with control group students, but the question “Do you think the given vocabulary exercises were helpful in comprehending the text?” was supposed to be answered by both group students. The questions of the survey are indirect. The students might have difficulty on understanding of them therefore gave wrong answers. In questions 5, 6 and 7 “Were you given exercises by your teacher while presenting the words? Were you given other exercises by your teacher to reinforce the new vocabulary in addition to the text exercises? Were you given additional exercises that used the new vocabulary to convey the meaning after you finished the text exercises?” the use of concepts of presentation, consolidation and re-evocation of word might have caused confusion in the minds of students. Evaluation of the Survey: Here are the evaluation of the responses of the questionnaire (see Appendix 5) given after the post test 4 . 60 Question 1 Experimental Group 80 60 54,5 45,5 In Table 4-1, in the answers to the 66,7 48,5 51,5 33,3 Yes 40 20 No question “Did you find the texts below relevant in their topics?”, the control group found it relevant whereas the experimental 0 SEN Sharks HNY group did not. However, there is not a Question1 significant difference between the two. (Figure 4.1a) (Figure 4.1a) For the other texts there is a significant difference. That the control group Control Group 80 59,5 73 found the texts relevant may be due to the 67,6 40,5 60 possibility that they are just the topics the 32,4 27 Yes 40 20 No control group are interested in. 0 Sharks SEN HNY Question1 Question 2 (Figure 4.1b) Experimental Group 60,6 80 60 54,5 49,5 54,5 39,4 For the second question of whether 45,5 Yes 40 No 20 they found the texts boring, there were less ‘yes’ answers than ‘no’ from the 0 Sharks SEN experimental group. In the control group 18 HNY said yes while 19 said no. As a result, neither Question2 found the Sharks text boring. (Figure 4.2a (Figure 4.2a) Control Group and 4.2b)Both groups found the second text boring. 70,3 80 64,9 48,6 51,4 60 29,7 for the third text, the experimental group found it boring by a 35,1 Yes 40 No 20 As slight difference while 69% of the control group found it boring. However, when the 0 Sharks SEN HNY Question2 (Figure 4.2b) two groups were compared, a significant difference was not found. 61 Question 3 It is important to select words that are Experimental Group 80 63,6 60 60,6 36,4 encountered often and are appropriate for 51,5 48,5 their level and needs instead of special 39,4 40 Yes 20 No question about the levels of the texts showed 0 Sharks SEN HNY that the groups found Sharks and HNY Question3 appropriate for their level. The positive (Figure 4.3a) answers the control group gave were especially large in number. (Fig. 4.3a) Control Group 80 words. Starting from this, the answers to the 67,6 62,2 However, members of both groups who 64,9 60 32,4 37,8 35,1 Yes 40 No found the SEN text boring found this unsuitable for their level. (Fig 4.3b) 20 0 Sharks SEN HNY Question3 (Figure 4.3b) Question 4 Textbooks today include periodical Experimental Group 80 60 60,6 72,7 39,4 revision parts so that the new vocabulary is 63,6 regularly repeated. (Thornbury, 2004:39) 36,4 27,3 40 Yes 20 No said no to the question “Did you find the 0 Sharks SEN HNY text exercises adequate in reinforcing your Question4 remembering them?” However, evaluation (Figure 4.4a) shows Control Group 80 60 Both the experimental and control groups 59,5 73 all the texts were the exercises for SEN more inadequate 59,5 40,5 27 Yes 20 No 0 Sharks not comprehended equally. Both groups found 40,5 40 that SEN Question4 (Figure 4.4b) HNY compared to the others. 62 Question 5 Experimental Group 80 57,6 60 54,5 42,4 Both the experimental and control 63,6 45,5 36,4 Yes 40 No 20 0 Sharks SEN texts. At this stage of vocabulary teaching, the experimental group was given additional ( Figure 4.5a) exercises while the control group was given examplary sentences that helped to explain Control Group 73 83,8 the meanings of the words. However, the 86,5 positive answers were more in number in the 80 60 27 40 “Were you given exercises by your teacher while presenting the words?” for all the HNY Question 5 100 groups gave the answer yes to the question 16,2 13,5 20 Yes No 0 control group than the experimental group. This is because the time frame between Sharks SEN HNY Question 5 ( Figure 4.5 b) studying the texts and taking the survey was short. The students thought of the examples given during presentation of the words as additional activities. 63 Question 6 Both groups said yes to the question Experimental Group 80 57,6 60 42,4 51,5 48,5 Were you given exercises that used the new 57,6 vocabulary after you finished the text 42,4 Yes 40 No 20 0 Sharks SEN exercises? Exercises that helped reinforce the new vocabulary were only given to the experimental group. The control group HNY students also gave a positive answer to this. Question 6 The reason for this could be that the control (Figure 4.6a) group saw the activities carried out in class as additional exercises or that they did not pay enough attention to answering the survey questions. Control Group 80 60 59,5 The important difference from the 67,6 56,8 expected ones with regard to results in the 43,2 40,5 32,8 40 Yes 20 No 0 Sharks SEN HNY Question 6 ( Figure 4.6 b) Control Group might have emanated from the fact that students interpreted the explanatory examples given by the teacher during the class as additional exercises. 64 Experimental Group 80 57,6 63,6 42,4 36,4 60 Question 7 54,5 Both groups said yes to the question 45,5 40 Yes 20 No new vocabulary after you finished the text 0 Sharks SEN “Were you given exercises that used the exercises?” Exercises that helped reinforce HNY the new vocabulary were only given to the Question 7 experimental group. The control group (Figure 4.7a) students also gave a positive answer to this. The reason for this could be that the Control Group 100 control group saw the activities carried out 78,4 67,6 64,9 80 35,1 60 32,4 21,6 40 20 Yes No 0 in class as additional exercises or that they did not pay enough attention to answering the Sharks SEN survey questions. The important HNY difference from the expected ones with Question 7 regard to results in the Control Group might have emanated from the fact that students (Figure 4.7b) interpreted the explanatory examples given by the teacher during the class as additional exercises. Question 8 Experimental Group 80 57,6 54,5 60 40 “Do you think the given vocabulary 69,7 45,5 42,4 30,3 exercises were helpful in comprehending Yes 20 No 0 Sharks SEN HNY Question 8 the text?”Both groups gave a positive answer to this question. The percentage of the control group students who said yes is higher than the experimental group. (Fig (Figure 4.8a) 4.8b) There was a significant difference between the texts SEN and HNY. (p<0,05) 65 Repetition exercises regarding the Control Group 100 81,1 phase of consolidation of words were given only to the Experimental Group after the 89,2 75,7 80 completion of the instruction of the text. The 60 24,3 18,9 40 10,4 reason for this might have been that because 20 0 Sharks SEN they had not had information regarding these HNY additional exercises, the Control Group Question 8 students evaluated practices done during the (Figure 4.8b) class as additional exercises and they did not show necessary concern to answer the survey in a correct way. However, giving the same survey to both of the groups might also have created the problem. The Control Group might have felt the necessity to answer the correct ones and given the affirmative answers. Question 9 Experimental Group 80 “Did you do any extra activities after 63,6 51,5 60 51,5 48,5 48,5 36, 4 40 class to remember the words in the texts Yes No 20 below?” More than 50% of the experimental 0 Sharks SEN group said yes to this for all the texts. (Fig HNY Question 9 4.9a) The control group also gave a positive (Figure 4.9a) answer to this. When the answers are Control Group 100 78,6 compared, the percentage of the students in the control group who said yes can be seen 89,2 75,7 80 60 40 Yes 21,6 24,3 10,4 20 No to be over 75%. This shows that the control group studied more than the experimental group. This is true especially for HNY and 0 Sharks SEN HNY Question9 (Figure 4.9b) SEN. There is a significant difference in Table 2 for p<0,05. (SEN p<0,035, HNY p<0,000). 66 Question 10 Experimental Group 80 72,7 54,5 54,5 45,5 60 45,5 Yes 27,3 40 No 20 0 Sharks SEN negative answers for the SEN text. Even though additional exercises were given for (Figure 4.10a) this text which had few activites in the book, the experimental group did not find it helpful. Control Group 60 64,9 75,7 The control group found all the texts helpful. 75,7 (Fig 4.10a) Compared to the experimental 35,1 24,3 40 in expanding your vocabulary?” As can be seen in Fig. 4.10 the experimental group gave HNY Question 10 80 “Did you find the texts below helpful 24,3 No 20 group there is a significant difference according to Table 4.1. This difference is 0 Sharks SEN HNY valid for SEN and HNY. (p<0,05) Question10 (Figure 4.10b) The contrariness between survey answers of the Experimental Group and the Control Group from the expected ones may have arose from the problems given below depending on the methodology followed: As we handled above, the Control Group answered the survey because the survey was applied to both groups although it was a question that should have been directed to only the Experimental Group. • First problem is that the study started in November and covered the period between November and June, and the survey was given to the student seven months later. During this period, a total of 6 texts were studied in addition to 3 texts shown to students as examples. The other texts were selected from the units of the same books (Facts and Figures, Themes for Today and Reading and Writing Targets) among the texts, which would be seen as more contemporary by the students. But, the students 67 found their levels more difficult, thus they were not included in the exams and the research. Performance tests were given to the students as midterm and final exams. However, the result of the research was formed such. This might have emanated from the facts that the survey was conducted in June, thus during this intermediate period, former studies might have been forgotten forgotten or the texts, which are subjects of the research, were interfused with the other three texts. Handling period and calendar order for the subjects are shown in the following table. The survey was given with Final (Spring) namely PT4. Research Period for I. and II. Term of 2005-2006 Academic Year The Texts studied The before before Final (Fall) before (Fall) (BT1) (BT1) (Spring) (BT3) Repetition of the Text1.Sharks:Useful Text Grammar Subjects Hunters of The Sea Northern Europe Year of the First Year Text 2 Text 2. Text 2. Midterm Texts studied The Texts 1. studied The Texts studied Midterm before Final (Fall) Sami (BT4) of Text 1. Happy New Survey Figure 5.1 • Before the study, the Experimental and Control Groups were not informed about the study to be done when the research began. It might have been due to this fact the studies done in the classroom were not given necessary attention. If the research period had been risen to notice, there would have been consistency in answers even though, the survey was conducted in the end of the year. • The Experimental and Control Groups consist of the students with beginner level English from Faculty of Technical Education and they are learning Foreign Language during a total of 2 hours in addition to their undergraduate courses. The students found the texts and their exercises difficult compared to their knowledge although texts and the exercises are at beginner level. In addition to these difficult text and exercises, the Experimental Group was demoralized by giving additional exercises related to the words in the texts. The fact that the points of the Experimental Group were lower than points of the other group is a proof of the situation mentioned. In this study, the Experimental and Control groups were not selected among the right mass. Foreign language teaching with only focus on texts could not be conducted successfully 68 among the mass mentioned. If the same study is conducted with students at the beginner level in a foreign language preparatory class instead of the students of Faculty of Technical Education, the results we get might be different. • The individual learning habits and the abilities of the students were not taken into account; everybody was given the same exercises. This was not able to bring the specified achievement as its result. • The exercises that were prepared as additional exercises had similarities with textbook exercises. Instead of this, a more successful result might be obtained by including activities not included in textbook exercises, such as explaining and narrating, and by re-arranging and processing the texts according to the level of target group. Test : When we look at their PSs, at the beginning of the research, the result of the pretest given as PS1 showed that average grades of the Experimental Group students were lower compared to the Control Group, (Figure 5.12, Table 5.2) as a result of the application of the additional exercises, the results of PS2 and PS3 proved that the Experimental Group had been more successful than the Control group (Figure 4.12, 4.13 Table 4.2). However, the achievement by the Experimental group compared to the Control group is not a notable one statistically. According to PS4 results, the Control group students had more notable achievement statistically and were more successful than the Experimental group. The causes of this fact are given below: As can be observed from the survey questions (Figure 5.9a, 5.9b), the Control group students did more autonomous study regarding words compared to the Experimental group before the last test that is about the text “Happy New year”. In addition, according to the survey results, the students evaluated the texts as being above their levels. As a result, the study done might have been too heavy and thus too demoralizing for the Experimental group students. 69 In tests, for students the questions that measure the vocabulary teaching are the most difficult parts to be answered. Therefore, the focus on the questions that aims only to measure word knowledge in the last test diminished achievement. The decrease in the achievement of the Experimental group might have been resulted from the fact that the students gave more attention to other courses because of the end of the semestre. BOP shows that the Experimental group was more successful than the Control Group. But this achievement is not notable one statistically (Table 4.2). As a conclusion, it is determined that the additional exercises did not bring desired achievement due to the errors done in the criteria used in survey preparation and in the selection of the application methodology. It is obvious that these methodology errors committed above should be taken account in the class and the study levels and should be avoided. In the study in which we tried to answer the question of whether or not the effects of the exercises in English reading text books are sufficient on vocabulary teaching achievement, we reach the conclusion that under the conditions in which the situations mentioned above are corrected, the additional exercises will bring achievement and student satisfaction. 5.2 RECOMMENDATIONS Methodological orientations in recent years emphasize that readingcomprehension ability should be gained more than speaking ability in foreign language courses. When a reading-comprehension focused conception is followed in Foreign Language courses in Trakya University Faculty of Technical Education in which education is not a foreign language focused one and Foreign Language course is a mandatory common course, new vocabulary in the texts taken from different books cannot be learned at a sufficient level by the students, thus desired level of achievement 70 cannot be obtained in foreign language teaching. Therefore, it was decided to study the subject scientifically, and development of recommendations for the solution was aimed. In this study, activities that aim at vocabulary teaching were included in addition to texts and exercises found in the textbooks in order to teach new vocabulary at a desired level when English courses, which are oriented to sophomores of T.U. Faculty of Technical Education, are done in a reading-comprehension focused manner, and it was analyzed that whether or not there is an increase in learning vocabulary achievement as a result of this way. However, the result of the study shows that although the experimental group was given additional exercises, the achievement level of the experimental group is more than the achievement of the control group but with a very little difference and this difference is not a notable one statistically. We conclude that the methodology followed is erroneous, selected texts and additional exercises demoralized the experimental group, and they were heavy for them because they were not students who get foreign language focused education. These result leads us these conclusions: The level of student should be taken into account when reading focused foreign language education is conducted, one should be more cautious in analyzing the student profile well, in determining methodology to be applied and in selecting appropriate materials and strategies in order to teach the foreign language in compliance with the fundamentals of this methodology. It shows how it is important to act within certain measures in selecting texts and exercises. In order to make the students able to comprehend and understand new vocabulary in a short time, one should know to what extend students are in command of mother tongue and foreign language, and whether or the students know another foreign language should be inquired. Because these are the factors that have effects on easy or difficult comprehension of a text, and thus on comprehending and learning of new vocabulary in a short time. In order to obtain achievement in reading focused courses, students’ reading habits should be inquired, the reading strategies they know should be determined, and one should decide which ones should be developed in foreign language courses. 71 Texts should be easily understandable, should not exceed students’ vocabulary, should be appropriate for their knowledge level and include interesting subjects. In this context, the instructors that aim to make student able to read a text more quickly and to understand it correctly should plan course arrangements well and prepare course materials in compliance with this plan and certain measures. In mandatory common courses given for 2-3 hours a week, materials that are appropriate to target group and weekly teaching periods should be used instead of course books prepared for the use in intensive English preparatory classes. The vocabulary to be taught should be determined by making necessity analysis. New vocabulary should be associated to former vocabulary and information, and long-lasting learning should be achieved in this way. In the courses that aim long-lasting vocabulary teaching, hence developing reading-comprehension ability, vocabulary teaching should be done in a systematic way. In addition to the inclusion of the exercises that aim to analyze the meanings of the new vocabulary, activities that necessitates the use of this vocabulary again and again and make the derivation -in other vocabulary production - of new vocabulary from this vocabulary possible should be included. These types of activities and their examples are given in the 3rd Chapter of the study. In order to understand to what extend the student learned new vocabulary, the teaching and the assessment methods should be surely in compliance with each other. 72 REFERENCES Ackert, P. (1999): Facts&Figures-Beginning Reading Practice, the USA : Heinle&Heinle. Allen, V. F. (1983): Techniques in Teaching Vocabulary, UK: Oxford University Pres. Alderson, J. C. & Urquhart, A. H. (1989): Reading in a Foreign Language, New York: Longman. Altunışık, R. & Bayraktaroğlu, S. (2004): Sosyal Bilimlerde Araştırma Yöntemleri SPSS Uygulamalı, Istanbul: Sakarya Kitabevi, 3. Addition. Aslan, Y. (2001): “The Factors that Affect the Reading Comprehension of Students Learning English as a Second Language and Their Use in Developing Reading Skills”, Yüksek Lisans Tezi, Selçuk Üniversity the Institute of Social Sciences, Konya . Carrell, P. L. Devine, L. Eskey, D. E. (1993): Interactive Approaches to Second Language Reading, Cambridge University Press. Celce-Mercia, M. (1991): Teaching English As a Second or Foreign Language, the USA: Heinle&Heinle. Chastain, K. (1976): Developing Second-language Skills: Theory to Practice, Chicago, IL: Rand McNally College Publishing. Cohen, D. (1968): “The effect of literature on vocabulary and reading achievement” Elementary English, 45: 209-213. Cross, D. (1991): A Practical Handbook of Language Teaching, Wiltshire: Cassell Villiers House Dotesios Ltd. 73 Demirel, Ö. (1999): Planlamadan Değerlendirme Öğretme Sanatı, Ankara: Pegem Publishing. Denscombe, M. (1999): The Good Research Guide for small-scale social research projects, Philadelphia: Open University Press. Evans, V. & Dooley, J. (2000): Reading & Writing Targets, the USA: Express Publishing. Chall, J. (1987): “Two vocabularies for reading: Recognition and meaning” , In M.G. McKeown, & M.E. Curtis (Eds). The nature of vocabulary acquisition (pp. 7–17), Hillsdale, NJ: Erlbaum. Gairns, R. & Redman, S. (1990): “Working With Words-A guide to teaching and learning vocabulary”, UK: Cambridge University Press. Gass, S. M. (1988): “Integrating research areas: A framework for second language studies”. Applied Linguistics, 9, pp. 198–217. Grellet, F. (1990): Developing Reading Skills-a practical guide to reading comprehension exercises, Cambridge University Press. Hu, M. & Nation, P. (2000): “Unknown vocabulary density and reading comprehension”, Reading in a Foreign Language 13, (1): 403–430. Joe, A. (1995): “Text-based Tasks and Incidental Vocabulary Learning”, Second Language Research,11, 149- 158. Kameenui, E. T. Carnine, D. W, and Frecshi, R. (1982): “Effects of Text Construction and Instructional Procedures for Teaching Word Meaning on Comprehension and Recall”, Reading Research Quarterly,17(3), 367–388 74 Kıroğlu, K. (2002): “The affect of the Chunking Strategy to the Reading Comprehension”, Unpublished Postgraduate Thesis, Hacettepe Univercity, the Institute of Social Sciences, Ankara. Kökdemir, D, Demirutku, K, Çırakoğlu, O. C., Güler I, Muratoğlu B, Yeniçeri Z, (2004): “A Booklet of Academic Writing Rules”,Ankara: Research Llabrotory of Critical- Creative Thinking and Behaviours Krashen, S. D. & Terrell, T. (1982): The Natural Approach: Language Acquisition In the Classroom, Hayward, CA: Alemany Press Lewis, M. (1993): The Lexical Approach, Hove: Language Teaching Publications. Lewis, M. (1996): Implementing the Lexical Approach, Hove: Language Teaching Publications. Maden, S. S. (1995): “Teaching German as Language Proficiancy at Graduate Degree Proggrammes”, Unpublished Postgraduate Thesis, Istanbul University, 268 s. Meara, P. (1995): “The importance of an early emphasis in L2 vocabulary”, The Language Teacher 19, (2): 8–10. McCarthy, M. (1990): Vocabulary, Oxford University Press. Nation, I. S. P. (1990): Teaching and learning vocabulary, Boston: Heinle and Heinle. Nation, I. S. P. (2003): Learning vocabulary in another language, Cambridge University Press. Neuner, G. (1993): Methoden des Fremdsprachlichen Deutschunterrichts, Berlin, München: Langenscheidt 75 Nunan, D. (1989): Designing Tasks for Communicative Classroom Cambridge, Cambridge University Pres. Omanson, R. Beck I. L., Mc Keown, and Perfetti C. A. (1984): “Comprehension of Texts with Unfamiliar versus Recently Taught Words: Assesment of Alternative Models”. Journals of Educational Psychology, 76(7), 1253- 1268. Oxford, R. and R. Scarcella. (1994): “Second language vocabulary learning among adults: State of the art in vocabulary instruction”, System. 22 (2): 231–43. Özdamar, K. (1999): Statistical Data Analysis with package program, Eskisehir: Kaan Publishing. Paribakht, T. ve Wesche, M. (1996). Enhancing vocabulary acquisition through reading: A hierarchy of text-related exercise types. The Canadian Modern Language Review, 52(2), 155–178. Pavicic, V. (1999): “Vocabulary and autonomy”, Yüksek Lisans Tezi, University of Osijek http://www.teachingenglish.org.uk/think/vocabulary/vocab_autonomy.shtml. Reed, J. (2000): Assessing Vocabulary, UK: Cambridge University Press. Schmitt, N. (2000): Vocabulary in Language Teaching, Cambridge: Cambridge University Press. Seal, B.D. (199l): “Vocabulary learning and teaching” ,In: Celce-Murica, M.(ed), Teaching English as a Second or Foreign Language: 396-331. Boston: Heinle & Heinle. Smith, L. C.and Mare, N. N. (1996): Themes For Today-A beginning reading skills text, Boston: Heinle&Heinle. 76 Terrel, T. D. & Krashen, S. D. (1983): The natural approach: Language Acquisition in the Classroom, Oxford: Pergamon Press. Thornbury, S. (2004): How to Teach Vocabulary, England: Longman. Urquhart, S. & Weir, C. (1998): Reading in a Second Language: Process, Product and Practice, New York: Longman Limited. Wallace, C. (1988): Learning to Read in a Multicultural Society, Cambridge University Press. Wallace, C. (1993): Reading, Oxford University Press. Wallace, J. M. (1984): Teaching Vocabulary, London: Heinemann. Waring, R. (2001): “How should teachers incorporate vocabulary teaching into their classes?”,www. eltnews.com. Waring, R. (2002): “Basic Principles and Practice in Vocabulary Instruction”, Journal of The Language Teacher, Vol: 12 - 23 Yıldırım, A. ve Şimşek, H. (2000): Qualitative Research Methods in Social Sciences, Ankara: Seckin Publishing (2nd addition). 77 Appendix 1 TEST 1 T.Ü. KIRKLARELİ TEKNİK EĞİTİM FAKÜLTESİ 2005–06 ÖĞRETİM YILI YABANCI DİL I. VİZE SINAVI NAME SURNAME : NUMBER : PROGRAM : Yapı Öğretmenliği II_______ Yapı Ressamlığı Öğretmenliği II _______ A I. Choose the correct one 1. At the weekend I ____________ go to the seaside a. every day 2. b. a lot of "I'm a teacher. And ____________ do you do?" a. how 3. b. what b. her c. his We _____ a wonderful dinner yesterday evening. a. have had 5. c. who Tom has ____________ English lesson on Thursdays. a. your 4. c. often b. haved c. had When _____________ to her? a. you talked b. Talked you c. Did you talk 6. He’s got _______ interesting stories. a. any 7. b. like watching c. do b. Are c. Have I ________ a new car last month. a. bought 11. c. were you The children in that class ______ nine years old. a. has 10. b. Are you Do you like watching TV? Yes, I ___ a. like 9. c. An Where _____ yesterday? a. was you 8. b. Some b. buys c. Buyed Are there ______ apples in the kitchen? a. much b. any c. Some 78 12. I’m going home ______ it’s late. a. But 13. b. at b. can c. want b. work b. to dance c. dance ________John last week? a. Did you see 19. c. is working Arzu can ____________ all night long! a. dancing 18. c. on My father _______ in a bank. a. works 17. c. time past I _____ drive a car. a. can’t to 16. b. ago He likes watching TV ______ evening. a. in the 15. c. Because I went to Paris three years _____. a. last 14. b. that b. Did you saw c. Do you see Choose the best translation of the sentence. Şu anda basit bir İngilizce sınavı oluyorum. a. At the moment I have a simple English exam. b. At the moment I am having simple an English exam. c. I am having a simple English exam at the moment. 20. My father usually ------------- to work by train , but today he’s ------------ his car.Because it’s very cold. a. travels / driving Good Luck b. goes / walking c. catches/ travelling 79 Appendix 2 TEST 2 “Sharks:Useful Hunters of the Sea” Metni Derste Okutulduktan sonra Uygulanan Test Read “Sharks: Useful Hunters of the Sea” . A) Write TRUE or FALSE 1. _____ T _____ F All sharks live only in ocean. 2. _____ T______F Sahrks have ears. 3. _____ T______F Sharks hunt for food at night at night because they see well in low light. 4. _____ T______F Information about sharks may help sharks live longer 5. _____ T______F Sharks clean the ocean. B) Answer these questions. 6. What happens when a sharks tooth fall out? 7. How do the sharks keep the ocean clean? 8. What do scientists want to find out? 9. What are two types of sharks? 10. Whay are sharks dangerous for people? C) Choose the best answer. 11. How can sharks find food? a. They feel vibrations b. They can see with their eyes. c. Both a and b 12. When do sharks hunt for food? a. in the morning 13. b. Dawn Why are sharks important ? a. they clean the ocean 14. c. Both a and b b. They are very big c. They eat fish Why do sharks feel vibrations for food? 80 a. Because they can’t see the food. They have no eyes. b. Because they can’t “hear”. They have no ears. c. Because they don’t have any cancer. 15. What is the main idea of this passage? a. Sharks are dangerous b. Sharks are important and useful animals. c. Sharks are meat eaters. D) Fill in the blanks with the given words. 1. in the body_______ cells grow uncontrollably 2. We must__________ the cancer from spreading 3. George often________ wild pigs in the forest. 4. _______ sharks are meat eaters. 5. we got up before _________ prevent, dawn, cancer, hunts, several 81 Appendix 3 TEST 3 TÜ KTEF II DÖNEM I VİZE SINAV SORULARI NAME SURNAME NUMBER PROGRAM A A) Fill in the blanks. Use the given words 1. ___1__ in the Sahara Desert travel on their camels. 2. Most people in Arabia dress in ___2__ clothes. A few people wear western clothes. 3. I need to write a __3__ story-only one page. 4. Janet and Tom are going to take a ___4__ to England next year. 5. The Baker family likes to go camping. They sleep in a ___5__. nomads______, traditional_______,tent______ brief______ Trip_____, B) Match the words that mean the same 1. storm ___________ a. A spider’s home 2. web ____________ b. Bad weather 3. coast ___________ c. Land near the sea 4. terrible _________ d. very bad 5. adult ___________ e. man or woman C) True / False 1. Most Sami live in large cities. _______ 2. Only a few Sami are nomads. _______ 3. Sami nomads raise sheep. _______ 4. There are Sami in Russia _______ 5. These nomads live in tents because they move so often _______ 82 D) Choose the best answer 1) Where do nomads live? a. in big cities b. on the coast c.on the sleds 2) Which is not true about Sami? a. They wear beautiful blue and red traditional clothes. b. They walk or travel on skis and sleds c.Rendeer dig through the snow to move back their winter homes. 3) Nomads move from one place to another with their a.Cars b. horses c. rendeers 4) There will probably be no more Sami nomads in __________ a. trips b. comfortable c. future 5) Sami nomads walk or travel on _____________ a. skis b. reindeers c. tents GOOD LUCK 83 Appendix 4 TEST 4 TÜ KTEF II DÖNEM I VİZE SINAV SORULARI NAME SURNAME NUMBER PROGRAM A A) Read “Happy New Year” . Answer these questions. 16. What is the celebration for? 17. Where and when is it? 18. What preperations do people make for the celebration? 19. What happens on the evening of December? 20. What do they sing? B) Read the list of activities and fill in the table with the correct letters. Then say which take place before and which during carnival. a. bands play to crowds of excited people b. peope make colourfulcostumes and masks c. people stand and watch the parades d. bands practise their music e. there is a big Samba competition f. dancers spend hours practising their dances BEFORE __ __ __ __ __ __ DURING _a_ __ __ __ __ __ 84 C) Fill in the missing adjectives from the list. colourful, delicious, best, traditional. magnificent, 1. “Danny Boy” is a___________ lrish song. 2. My mother always makes ___________ food on Christmas Day. 3. At Christmas we decorate the house with ____________balloons. 4. On ‘Guy Fawkes’ night in England, many people set 0ff___________ fireworks. 5. Having a party is the___________ way to celebrate your birthday. D) Complete the sentences with their English meaning a. The wedding day is a very __1__ day fort he couple b. Children usually wear __3__ clothes at a birthday party c. Carnival in my country is like a __2__ street party. d. People stand and watch the___4___ e. They set off __5__ in the evening. huge____, special___, Smart___, parades____, fireworks____ GOOD LUCK 85 Appendix 5 Figure 3.4 Survey Questions NAME, LAST NAME: Did you find the texts below relevant in their topics? "Sharks" “The Sami of Northern Europe” “Happy New Year!” yes no yes no yes no 31 32 33 ?Did you find the texts below boring? "Sharks" “The Sami of Northern Europe” “Happy New Year!” Did you find the texts below appropriate for your English level? "Sharks" “The Sami of Northern Europe” “Happy New Year!” yes no 41 42 43 Did you find the text exercises adequate in reinforcing your remembering them? "Sharks" “The Sami of Northern Europe” “Happy New Year!” yes no 51 52 53 Were you given exercises by your teacher while presenting the words? "Sharks" “The Sami of Northern Europe” “Happy New Year!” yes no yes no yes no yes no yes no 11 12 13 21 22 23 61 62 63 71 72 73 81 82 83 91 92 93 Were you given other exercises by your teacher to reinforce the new vocabulary in addition to the text exercises? "Sharks" “The Sami of Northern Europe” “Happy New Year!” Were you given exercises that used the new vocabulary after you finished the text exercises? "Sharks" “The Sami of Northern Europe” “Happy New Year!” Do you think the given vocabulary exercises were helpful in comprehending the text? "Sharks" “The Sami of Northern Europe” “Happy New Year!” Did you do any extra activities after class to remember the words in the texts below? "Sharks" “The Sami of Northern Europe” “Happy New Year!” Did you find the texts below helpful in expanding your vocabulary? 101 "Sharks" 102 “The Sami of Northern Europe” 103 “Happy New Year!” 86 Appendix 6 87 88 89 90 91 92 Appendix 7 93 94 95 96 Appendix 8 97 98