4+ hour, 11+ min ago  (413+ words) Just 18% of U. S. K-12 teachers receive formal guidance on how AI tools should be used at work These findings are from the Walton Family Foundation and Gallup's latest study, Teaching for Tomorrow: Closing the Expectations Gap, conducted Feb. 9-March 2, 2026, with 2, 069 U. S. teachers working…...