21 According to Alya and Jason, Dr Franklin showed that video games have

• A been used in therapy for a long time.
• B only a limited number of uses in therapy.
• C been accepted by most doctors working in therapy.

22 According to the students, what is the biggest advantages of games in therapy?

• A Some injuries occur less frequently.
• B Costs are lower than other treatments.
• C Patients work harder at the researchers.

23 When discussing the Singapore study, the students disagree about

• A the purpose of the research.
• B the methodology used in the research.
• C the conclusions reached by the researchers.

24 What impresses the students about the anxiety research?

• A the variety of games that were used
• B results were confirmed in another study
• C both patients and their families benefitted

25 The students agree that the Rode Island research

• A provided reliable evidence.
• B has received widespread publicity.
• C has been criticised by some academics.