Math Mama Writes...

 ... but there's no evidence for that. The puzzle originally had folks smoking cigarettes. Yuck. I've changed that to eating candy. ...

This semester I'm teaching Calculus I and Linear Algebra. In each class, I've had a moment of discovery in the past week or so.  ...

  I love geometry! (Well, I love a lot of math topics, but geometry feels especially like playing around.) And I will be teaching a small co...

  I am floored. Here is a new mathematical result that sounds pretty important. I'm surprised I hadn't heard of it sooner. It was pu...

I broke my ankle a few months ago, and could no longer use my whiteboard. I asked my college for an iPad and got it within a week. I asked i...

I've been making teaching materials on computers for over 25 years. Maybe 15 years ago, I was introduced to MathType, and it made my equ...

 It's my vacation. And here I am, playing with math. Woo hoo. If you've played with this problem before, perhaps this is boring and ...

 I am not a Canvas expert, but I've learned a lot this past semester, and hope to keep learning more. This post is a compilation of some...

I've been teaching for over 30 years, almost all of it at the community college level. So I've gotten pretty used to what I do. (But...

[Once again, I have written something for my class that I think will be valuable for others.] Big question: What are the values of , , and ...