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3549
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6%
strong evidence, of 3549 assessed

Evidence mix

Randomised controlled trial 44
Quasi-experimental 153
Observational / pre–post 1398
Descriptive / self-reported 1954

Most practices in: United Kingdom (141) · United States of America (131) · Spain (92)

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Good practice Evidence: Descriptive / self-reported Top 56% 47/100

Costa Rica's National Ethical-AI Guide for Teachers

Costa Rica's Ministry of Education, with UNESCO, the UN system and ULACIT, launched a seven-chapter national guide in February 2026 setting ethical-use …

San José, Costa Rica