EPSILON-DELTA

Last semester my school purchased a few sets of classroom clickers.  I wrote a proposal for a classroom set with colleague, and we now shar...

Last spring I started reading Ann Voskamp's One Thousand Gifts .  In her book, Voskamp talks about the tragedies she's faced in life...

Write the equation of a rational function with the following properties: A zero at x=4 A vertical asymptote of x=2 A slant asymptote of...

I just finished conic sections with my Algebra II kids.  I used the Conic Cards, created by the wonderful Cindy Johnson (@Johnsonmath), wit...

Over break, I bought something that changed my life. The 10-drawered, 5-colored cart you see up there?  How perfect is that for a teache...