Ananya conducted a naturalistic observation of 12 infants aged 18 to 24 months in a single workplace crèche during a 45-minute lunchtime period to investigate the effects of peer interaction on cooperative play.
Explain one weakness of Ananya's investigation.
84 exam-style questions on Edexcel A Level Psychology Content, covering Bowlby's work on attachment, Ainsworth and the Strange Situation, Research into deprivation, Research into privation, Research into day care, Cross-cultural research into attachment, Autism, Individual differences, and Developmental psychology. Each one has a worked solution and a mark scheme showing where the marks go.