A study concludes that dismissing the worst 8% of American public school teachers would put American students on par with those of Finland—the highest-scoring students in the world. Yet it’s nearly impossible to fire tenured teachers.

A study concludes that dismissing the worst 8% of American public school teachers would put American students on par with those of Finland—the highest-scoring students in the world. Yet it’s nearly impossible to fire tenured teachers. https://t.co/O4a3DDHCnT

— City Journal (@CityJournal) February 15, 2019