The same 20 pupils learn one 20-word list with music playing and a second 20-word list in silence the next day.
Identify the experimental design used in this study.
Independent measures design
Natural experiment
Opportunity sample
Repeated measures design
182 exam-style questions on OCR GCSE Psychology 7.1 Planning Research, covering 7.1.1 Hypotheses, 7.1.2 Variables, 7.1.3 Experimental Designs, 7.1.4 Populations and Sampling, 7.1.5 Ethical issues, and 7.1.6 Dealing with ethical issues and BPS Code. Each one has a worked solution and a mark scheme showing where the marks go.