Tag Archives: parabola

Vroom Vroom

I normally share a lesson that I’ve already done with students, but I’m still tweaking this one and needing to write some thoughts down before my noggin turns back into soft tofu. I bought these 14 pull-back friction toy cars (2 sets) for $30 at Costco. Amazon posts a video of how well these soft squeezable cars […]

Posted in Algebra | Also tagged , , , | 6 Responses