While I am on Pinterest, I notice some funny math posters/ideas/the thing where you add a saying to a picture.
Here are some of my favorites. These are great to look at for a quick laugh and I have used some in lessons as an introduction or ending. The pizza one shown first on the slide show is a new one for me and I will be using it for volume this upcoming year.
Have fun and laugh a little.
Educator who loves math and working with students.