Classroom disengagement flags youth anxiety

Teachers’ everyday observations — students avoiding debate, failing to make eye contact, preferring phones during free time, and needing more re‑teaching — can serve as rapid, low‑cost signals that anxiety and social withdrawal are rising among adolescents. Treating these behaviours as public‑health signals would shift resources toward school‑based screening, teacher training, and targeted interventions rather than treating them as purely disciplinary or pedagogical problems. — If accepted, this reframes classroom management as part of youth mental‑health surveillance and prioritizes school mental‑health services, phone‑policy debates, and teacher support in national conversations.