Comment by joshlingaround

As a former middle school teacher, I found that the evidence-based techniques that the author mentioned, such as "spacing" and "retrieval", were underutilized in classrooms due to teachers not knowing about them, as well as how tedious it can be to implement them. I founded a nonprofit called Podsie (https://www.podsie.org) to help with this problem, and we created a free tool that's essentially like "Anki for classrooms" so that teachers can help their students study more effectively in their classes.