Can AI apps replace teachers? Experts urge caution over school model

Imagine school being two hours of core academics learned daily via an app, without teachers, and double that time spent on hands-on experiences. The unconventional model from a U.S. private school is sparking chatter and may benefit some, but Canadian experts say the approach blending GenAI with pre-existing methods warrants serious consideration about student privacy, well-being and what kids are actually learning.