One of my favorite parts of the end of the year is the conic section test I give.  I give students a blank comic section of Calvin and Hobbe...

I had students fill out a worksheet with their guided learning experience.  They cut the Play Doh in different ways to find circle, p...

Can you draw a perfect circle? I know that I couldn't, but with help from a SmartBoard game it became easier and my students loved to ...