A developmental psychologist has completed a study on the impact of interactive screen time on toddlers' language acquisition and has submitted the research manuscript for peer review.
Briefly explain two reasons why conducting a peer review might improve the quality and validity of this psychological research.
Practise AQA A Level Psychology Scientific processes with exam-style questions for A Level Psychology. 689 questions, matched to the AQA A Level Psychology (7182) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.