The train-the-trainers model is an educational framework designed to turn trainees into expert trainers themselves, equipped to pass on knowledge or skills they’ve acquired to subsequent learners in ...

Editor's note: This is the third story in a series on teacher professional development around technology. The first story, about designing effective PD, is available here, and the second story, which ...

Higher education is facing a growing completion crisis. There are now 40 million people in the United States who earned some college credits but never graduated. In the 2021–22 academic year alone, ...