“In 2009, the Bill & Melinda Gates Foundation launched a massive project to study 3,000 teachers in seven cities and learn what made them effective. The five metrics that most correlated with student learning were: 1. Students in this class… — Thomas Kane Ronald Ferguson Copy Share Image
“In 2009, the Bill & Melinda Gates Foundation launched a massive project to study 3,000 teachers in seven cities and learn what made them… — Thomas Kane Ronald Ferguson Copy Share Image
