The craft part is less my specialty, but happily, the blog Math In Unexpected Places did a beautiful post on Star Polygons a few years ago, and everything you [...]
Another video challenge to share, called Subtracting Reverses. Once again, a strange little mystery can motivate a ton of subtraction practice. The subtraction [...]
When you want a problem that won’t quit, it’s hard to beat Diffy Squares. This crazy little enigma has had more folks doodling squares and [...]
Rich Learning in Math Class
When I lead professional development, I focus on easy-to-implement changes first. Using openers and games are usually my first takeaways for teachers. When [...]
Update: Mathematical Games in the Classroom
Registration is now open for my upcoming webinars on Mathematical games in the classroom. Register today for early-bird pricing!