Explain and Evaluate the Methodology Used by the Behavioural Approach

One of the main assumptions of the conductal approach is that human behaviour is mold by our interactions with the environment. Therefore, behaviourists manipulate the environment to establish the try of definite behaviours. This is most commonly done using science science laboratory experiments, as extraneous variables mess be controlled best in this environment and it is the most scientific method, for an approach which considers psychology to be a science. Lab experiments are a scientific and aspiration method of establishing ca-ca and effect statements. One is a tip over by Bandura (1961) in which the IV was whether the group observed antagonistic behaviour or not and the DV was whether vulturine behaviour was exhibited. The bring in and effect statement was that watching combative behaviour leads to aggressive behaviour. A strength of lab experiments is that as extraneous variables target be controlled, cause and effect statements can be snitch with a hi gh rigourousness. Bandura was able to make his statement because his field of operations controlled extraneous variables, which wouldnt be accomplishable with other seek methods. A second strength is that lab experiments are replicable and lease greater reliability. This it gives the methodology and the approach greater credibility. This was found to be received in Banduras study, which is easily replicable. A weakness of this method is its estimable issues. The experiments reinforce target behaviours in participants, establishing new behaviours. This breaks the ethical rule of thumb that states all pps should leave the study in the same ensure as when they entered. In Banduras study, the group that exhibited aggressive behaviour would have left the study with that behaviour strengthened in them. A second weakness of the study is that take characteristics affect the validity of the experiment, as the environment is more soppy compared to the pps natural envir onment. It is possible that the children in ! Banduras study were deliberately behaving...If you penury to get a full essay, order it on our website: OrderEssay.net

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