A educational researcher wanted to investigate whether listening to background music affects reading comprehension in university students.
The researcher used a repeated measures design with 24 undergraduate participants.
At the end of each condition, participants completed a 10-item comprehension test.
To control for order effects, the researcher decided to counterbalance the participants across the two conditions.
Describe how the researcher could have counterbalanced the participants across the experimental conditions.
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.