One effective self-regulated learning strategy is interweaving course content or interleaving. Interleaving is the practice of switching between ideas while studying as this strengthen understanding on topics previously learned while creating links and connections between topics. I have been using, demonstrating, and teaching this concept in my math classes. As I am not with my students when they are studying I am demonstrating the usefulness of interleaving in three ways:
- As homework suggestions
- During regularly scheduled class activities
- During instruction time
The easiest change to make were homework suggestions. While students had standing instructions to practice the topics explored that day, I made a point of recommending other previous topics to look at. Thus my new instructions each day were, for example: “Try practicing what we learned today, factoring using the difference of squares, but also try 1 questions of graphing and 1 simplifying an algebraic radical”
Changing class activities & assignments took more time to prepare. Each new group activity/assignment now included one or two questions on a previously learned topic. While it was nice when the previous material had a strong link to the new material, I wasn’t very worried about always finding a strong link as mixing up old and new allows students to find their own links.
As one student noted, testing has material all mixed up, so why not activities?
During instruction I made an effort to remind students of previous material and how that related to the new material. Math can be ‘silo-ed’ if not careful. I also made a point of choosing questions from other units to solve, mixing up the new with the old which keeps everything fresh in the minds of my students.