A psychologist wants to replicate a study of perception. Option A places real objects across an outdoor field but has only nine participants. Option B shows identical ambiguous drawings with different names to two groups, plus a control group given no names, in a standardised room.
Evaluate Haber and Levin's field procedure in relation to the psychologist's choice. You must consider Carmichael, Hogan and Walter's labelled-figure procedure in your answer.
40 exam-style questions on Edexcel GCSE Psychology 8.2 Studies, covering 8.2.1 Haber and Levin (2001) and 8.2.2 Carmichael, Hogan and Walter (1932). Each one has a worked solution and a mark scheme showing where the marks go.