Evaluate one study into the stages of attachment. 4 marks.
Schaffer and Emerson's study is true to real life as the children were observed by their mothers in their own home, therefore there was less demand characteristics than there would be if the study was conducted in an unfamiliar environment, such as a lab. This means the study is high ecological validity.
GK
Related Psychology A Level answers
All answers ▸What is the difference between localisation and lateralisation in the brain?
Discuss the role of neural and/or hormonal mechanisms in aggression (8 marks+ 16 marks)
Using theories and/or studies, evaluate how the retrieval of memory can be affected by misleading information on eyewitness testimony
What is the Biological Approach to Psychology?