In Ms. Marcia Adams’s IB SL Y1/Pre-calculus classes, students not only solve problems, they also demonstrate mastery by making videos of their solutions. Ms. Adams said that allows her students to actively create knowledge by using mathematical vocabulary and sequencing their ideas. After creating their videos, students upload them to a shared folder to which they all have access. This sharing facilitates interaction among students and collaboration on solutions.
Here are two examples:
