Haber and Levin (2001) compared size estimates made from memory with size estimates made while looking at real objects in a field.
Identify the aim tested by comparing the two kinds of estimate.
Whether size perception depends on remembered familiar size or visual distance information
Whether verbal labels alter reproductions of ambiguous figures
Whether stereopsis explains estimates of familiar size
Whether unfamiliar objects are always perceived at their actual size
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.