I found that teaching polygons was challenging. Not because I don't like teaching it, but because I felt like the students didn't have an easy way to remember them all. I made this flipchart so that learning about polygons would be interactive and fun for the students! I even wrote my first song! My students loved it! They were also pretty impressed with my song writing abilities. Who knows maybe I can get really good at writing songs and that could be my main income and teaching could just be for fun! Get it Free Here!