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Is it time to measure cognitive stunting?
Winthrop 2026 · expert statement or position paper · touches 1 claim
Read the study itself (brookings.edu) ↗
Which beliefs it touches
- C2 Answer-giving AI in practice backs it up
Commentary (low tier, no new data): argues that answer-giving, unmediated AI use lets children skip the effortful practice that builds skills, while narrow, teacher-directed use can help. Consistent with C2 and its Does-not-transfer-to line; not evidence.