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Repeating an AI classroom trial with 164 students erased the training advantage
Thibault Schrepel randomised his Vrije Universiteit Amsterdam law students into ban, unguided ChatGPT and trained arms, ran the design in 2024 and again in 2025, and the trained arm's lead was gone by the second year.
Publishers:the-decoder.com
Reality
- Evidence35
- Adoption20
- Hype gap+30
- Incentives40
- Confidence55