Noah and Ruby are both eight years old. During the same lesson, Noah solves a reasoning task but Ruby does not.
State the single factor to which Piaget's reductionist theory mainly attributes cognitive development.
Using the reductionism/holism debate, explain one way a holistic account could explain why Noah and Ruby performed differently.
104 exam-style questions on OCR GCSE Psychology 2.2 Theories/Explanations, covering 2.2.1 Piaget's four invariant stages, 2.2.2 Assimilation and accommodation, 2.2.3 Object permanence, animism, egocentrism, 2.2.4 Decentration, reversibility, conservation; criticisms, 2.2.5 Cognitive Development research study: Piaget (1952), 2.2.6 Dweck's fixed and growth mindsets, 2.2.7 Willingham's learning styles and meaning; criticisms, and 2.2.8 Learning research study: Blackwell et al. (2007). Each one has a worked solution and a mark scheme showing where the marks go.