This week, the plan is to finish learning about compound interest so that we can squeeze in projectile motion next week before starting fina...

I'm honored to have been invited to present at this year's Summer Math Summit-- a free math PD event running from June 25-28, 2026....

In this post, there are two free percent of a number cheat sheets for a consumer math unit on calculating percentages of numbers and calcula...

It's almost the Massachusetts version of spring break here (April vacation), term 4 just started (hard to believe!) and we just began on...

  We started our statistics unit in algebra 2 and so far have reviewed box and whiskers plots, dot plots, histograms and learned about skewe...

This week, I worked on a visual guide for how to factor quadratic trinomials using algebra tiles. It has 10 examples, and each example inclu...

A few weeks ago, I shared a free rounding money cheat sheet that a teacher had asked me to make. Then just last week, a neighbor asked if I ...