This is an extension of an activity that I found awhile ago from Andrew Shauver. He turned reflections into a 3Act problem , asking students...

More geometry things today! I didn't make this up, just reformatted something I found here . Formal proofs are one of the things that ...

This is one that I've had around for awhile but never shared it since I didn't find it all that unique. It is something that I use ...

I read this in a magazine recently: Think of a teenager as a wet bar of soap. If your contact is too light, it will slip out. If you apply...

This is an activity that I really like but forgot about for awhile. One of my projects for this summer was to clean up all my files and I re...

In the past, I've hung up a "What does my grade mean?" poster, that was too small to be usable. This year I hung these up in...

Within the past couple years I've been making an effort to spend less money and time on decorating my classroom. I've accumulated s...

This is a super old post that for some reason I never published. I do still use this as my syllabus posted on my website. I also still use ...

These are some other ones from the archives (aka folders I'm cleaning out and forgot I ever made). I know the multiply/divide by 10 is a...

This is super random, but I came across it while cleaning out an old folder. It was someone else's idea and was intended to be rem...