social learning gap fill answers
Transcription
social learning gap fill answers
The learning approach 6.10 Social learning theory Answers Social learning theory says that we tend to copy the behaviour of other people called role models, so we learn by observing then imitating their behaviour. This was demonstrated by Bandura et al. (1961) who studied the social learning of aggression. In their study, children observed an adult playing aggressively or non-aggressively with an inflatable Bobo doll. Those children who watched an aggressive model were more likely to be aggressive to the doll later. Bandura (1977) suggested that for social learning to occur the observer must: ● ● ● ● pay attention to the model; that is, be aware of their behaviour be able to remember what they have seen e.g. be able to store and recall what the model did be capable of reproducing what they have seen, e.g. have the physical strength or ability be motivated to pro`duce the behaviour they have seen; that is, have a reason such as an external reward or inner drive to perform the behaviour. Behaviours learned through classical or operant conditioning must be repeated during the conditioning process. In contrast, new behaviours acquired through social learning do not have to have been performed by the learner. As Bandura says, they do however need motivation. Internal motivation may be generated by the model and this can explain why there are differences in the effectiveness of models. Some characteristics of a model make imitation more likely. These include being similar to ourselves, e.g. in terms of age and sex; being likeable or attractive; and being high in status, such as sportsmen and women. For example, Bandura et al. (1961) found that boys were more likely to copy male models, and girls were more likely to copy female ones. However, as status also matters, girls are more likely to copy the behaviour of boys than vice versa. This is because stereotypically male characteristics such as being brave or dominant are valued more by society than stereotypically female ones such as being safe or submissive. Some characteristics of the observer matter too: an individual with high self-esteem is less likely to imitate others than one with low self-esteem. External sources of motivation also matter such as the consequences of the behaviour for the model. Imitation is more likely when the model is seen to be rewarded for their behaviour. This is called vicarious reinforcement. For example, in another study Bandura (1965) found that children were more likely to imitate aggression if the model was seen being rewarded than if the model was punished. This illustrates the importance of cognitive factors in social learning – an aspect that is missing from classical or operant conditioning explanations. The learner must understand the consequences for the model indicating that there are cognitive processes between the stimulus of seeing the model and the response of imitating the behaviour. The learning of sex-typed behaviours can readily be explained in this way. Although children will see models of both sexes, they will be selectively reinforced when they imitate samesex behaviours, for example by their peers or their parents. Children are also exposed to biased sources of models. For example Evans & Davies (2000) found that the characters in children’s books were stereotypical. Males were more aggressive and competitive whereas females were more emotionally expressive and passive. Milburn et al. (2001) also found stereotypical representations of males and females in clip art, with males being shown as more active and less nurturing than females. 236 © Folens 6.10 The learning approach Social learning theory Answers continued role models observing imitating aggression Bobo doll more attention remember reproducing motivated repeated not Internal © Folens differences model age likeable status male female girls boys brave safe observer less consequences imitation vicarious reinforcement rewarded punished cognitive stimulus response sex-typed same-sex peers children’s books clip art 237