AI in schools: OECD score data, the cheating arms race, Microsoft–AFT standard

status: watch, opened 2026-09-09, last moved 2026-09-10. AI microsoft education us

• The thread: institutional AI governance in K-16 — outcome data (OECD PISA: AI-assisted studying generally scores worse, with taught-use nuance), the detection arms race (~40% of Harvard Crimson respondents admit use instructors would object to; Pangram scaling), and the first vendor-union governance artifact: Microsoft's National AI Safety & Privacy Standard for Schools with the AFT (second-largest US teachers' union), a week after two major school systems banned student-facing AI.
• 2026-09-09: opened from the Sep 9 ai digest.
• Watch for: which school systems adopt the AFT standard, other vendors signing, the identity of the two banning districts, detection-tool adoption, whether the OECD nuance (taught-use boosts) survives coverage.
• 2026-09-10: day 2, third angle: the supply side. The Verge (3:44 PM ET) runs NYT's Natasha Singer on "Schools are catching onto Big Tech's playbook" — AI companies pitching schools the old tech playbook, offering curriculum and resources "often pro bono" that teach their own products. Institutions reach for governance (Microsoft–AFT) while vendors reach for the classroom.