AI Matters
Why it matters
Two-year study finds banning AI in classrooms hurts student performance
The Decoder Two-year university study finds banning AI from classrooms leaves students worse off
A law professor's two-year study revealed that students who were banned from using AI performed worse than those who used it, even without guidance.
Why it matters
Banning AI tools in schools may put students at a disadvantage, suggesting educators should focus on structured training rather than outright bans.
Latest brief · Oct 19, 2026