Education researcher Dr. David Lee argues that learning to code improves general problem-solving skills beyond just programming. He suggests the logical thinking required in coding transfers to other domains.
Which study result would best support Lee's transfer claim?
Coding jobs are in high demand
Many schools now teach programming
Programmers tend to earn high salaries
Students who completed a one-year coding curriculum scored 25% higher on non-programming logical reasoning tests than matched control students, with improvements persisting two years after the course ended
Correct Answer: D
Choice D is the best answer. Transfer to non-programming tasks + persistence proves lasting general improvement.
- Context clues: Lee claims coding improves skills "beyond just programming."
- Evidence evaluation: Non-programming tests + 2-year persistence proves genuine transfer.
- Verify: Matched controls rule out pre-existing differences.
💡 Strategy: Transfer claims need evidence of improvement in untrained domains.