Tag Archives: H167

Sperry (1968) - Split Brain Study Evaluation

Sperry (1968) – Split Brain Study

A Level Psychology H567, AS Psychology H167, Biological Psychology, Biological Psychology, , ,

Sperry, R. W. (1968). Hemisphere deconnection and unity in conscious awareness. American Psychologist, 23(10), 723.

This is the classic biological psychology study which you will look at for your H167 AS OCR Psychology exam. You will also need this study for your OCR H567 A Level Psychology core studies exam.

Background

The theme of the biological psychology studies in the H167  exam is regions of the brain. This study by Sperry (1968) has the tagline by OCR: Split-brain Study. 

What does it mean to have a ‘split-brain’?

The brain is composed of two cerebral hemispheres: the left hemisphere and the right hemisphere. These hemispheres are connected in the brain by the corpus callosum, and other smaller connections, but we need not worry about them here. Having a ‘split-brain’ simply means that the corpus callosum has been severed.

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Chaney et al., (2004) – Asthma – Developmental

A Level Psychology H567, AS Psychology H167, Developmental Psychology, Developmental Psychology, ,

Chaney, G., Clements, B., Landau, L., Bulsara, M., & Watt, P. (2004). A new asthma spacer device to improve compliance in children: a pilot study. Respirology, 9(4), 499-506.

This is the contemporary development psychology study which you will look at for your H167 AS OCR Psychology exam. You will also need this study for your OCR H567 A Level Psychology core studies exam.

Background

The theme of the development psychology studies in the H167  exam is external influences on behaviour. This study by Chaney et al., (2004) focuses on behaviourist techniques to improve children’s compliance with asthma medication. 

 

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Casey et al., (2011) Behavioural and Neural Correlates of Delay of Gratification

A Level Psychology H567, AS Psychology H167, Biological Psychology, Biological Psychology, , ,

Casey, B. J., Somerville, L. H., Gotlib, I. H., Ayduk, O., Franklin, N. T., Askren, M. K., … & Glover, G. (2011). Behavioral and neural correlates of delay of gratification 40 years later. Proceedings of the National Academy of Sciences, 108(36), 14998-15003.

This is the contemporary biological psychology study which you will look at for your H167 AS OCR Psychology exam. You will also need this study for your OCR H567 A Level Psychology core studies exam.

Background

The theme of the biological psychology studies in the H167  exam is regions of the brain. This study by Casey et al., (2011) focuses on the behavioural and neural correlates of delay of gratification. 

Sounds like a mouthful?

Don’t worry, it’s easier than you’d imagine.

What are the behavioural and neural correlates of delay of gratification?

Let’s cover the first part. Behavioural and neural. Behavioural simply refers to any act or response to a stimulus. Neural simply refers to brain activity.

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Loftus and Palmer (1974) – Eyewitness Testimony

A Level Psychology H567, AS Psychology H167, Cognitive Psychology, Cognitive Psychology, Famous Psychological Studies, , ,

Loftus, E. F., & Palmer, J. C. (1974). Reconstruction of automobile destruction: An example of the interaction between language and memory.Journal of verbal learning and verbal behavior, 13(5), 585-589.

This is the classic cognitive psychology study which you will look at for your H167 AS OCR Psychology exam. You will also need this study for your OCR H567 A Level Psychology core studies exam.

Background

The theme of the cognitive psychology studies in the H167  exam is memory. This study by Loftus and Palmer (1974) focuses on an applied area of memory: eyewitness testimony. 

In order to best understand this study, it is highly recommended that you first read the following books written by Elizabeth Loftus:

 

 

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Milgram (1963) - Imfamous Social Psychology Experiment

Milgram (1963) – Obedience to Authority

A Level Psychology H567, AS Psychology H167, Famous Psychological Studies, Social Psychology, Social Psychology, , , ,

Milgram, S. (1963). Behavioral study of obedience. Journal of Abnormal and Social Psychology, 67, 371-378.

This study was published in the Journal of Abnormal and Social Psychology in 1963.

Background

Obedience is common element found in everyday life. From obeying teachers in school, policemen on the roads, to safety signs. We obey all the time, often blindly.

It is highly recommended that you read Obedience to Authority: An Experimental View  in order to get a better understanding of the material.

Milgram was interested in understanding how Nazi SS Officers and soldiers could commit the atrocities they did in the Holocaust. Milgram reasoned that there wasn’t a group of people who shared a common goal through free will, but a group of people who obeyed a common goal through successive obedience: Hitler sends his orders, his subordinates obey, their subordinates obey and so on. Milgram theorised that it was the social situation that caused ‘normal’ people to kill millions of innocent people.

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