I remember reading Shireen’s wonderful post last year when she turned 50 and thought, We’re the same age, and I want to celebrate turning 50 too! Well, I missed my chance to write something last year, but it’s never too late, so I’m stealing Shireen’s prompt “50 things I’ve learned about teaching” and broadening it to “51 […]

- Visual Patterns
- Math Talks
- 180 Days of Math at Mesa
- Math Arguments 180
- Estimation 180
- Dan Meyer's 3-Act Math Tasks
- Andrew Stadel's 3-Act Math Tasks
- Robert Kaplinsky Lessons
- Nathan Kraft's Virtual Filing Cabinet
- Sam Shah's Virtual Filing Cabinet
- Mathalicious Lessons
- Math Munch
- Yummy Math Lessons
- Desmos Classroom Activities
- Graphing Stories
- Math Mistakes
- 101 Questions
- Would You Rather
- Open Middle
- Which One Doesn't Belong?
- Fractions Talk