You have planned the lesson properly, put the facts in the best sequence, related it to real-world applications, answered the questions of the engaged students. Then, three weeks later, they don’t remember it. Your students have experienced the natural process of forgetting. Psychologists have learned how to stop student forgetting...unfortunately their techniques have not migrated into education. Two experienced teachers will describe how the principles were discovered, explain how to use them, and demonstrate their specific methods.