Does your learner need to develop confidence in math?  Critical Thinking Builder does that while also developing important thinking skills including observation, analysis, inference, communication, perseverance, reasoning, and problem solving.

❓How does this work in a flex format?
I'll post a new video each week of 8 unique activities (that I don't use in any of my other classes).  In the video, students can pause and take time to work/think through the activity before seeing how they did or...