A study of adult learning programs found that participants who studied alongside peers at similar skill levels reported higher completion rates and greater confidence in the material than participants who studied alone or in mixed-skill groups. The advantage of peer-paired learning held across subject areas as diverse as accounting, software development, and conversational languages.
Which choice most logically completes the text? The passage suggests that the structure of a learning environment _______
- Acheck_circle
may interact with skill matching among participants in ways that affect outcomes
- B
produces identical results regardless of peer composition
- C
matters only for technical subjects such as software development
- D
has no effect on completion or confidence in adult learning
Explanation
Peer-paired learning improving completion and confidence across diverse subjects supports B. A, C, D contradict the findings.