EPSILON-DELTA

" Little Friend " by  Leonid Afremov As we're nearing the finish line this year and as I reflect back on my classes, I can ...

I was recently at a meeting where two wonderful English teachers were presenting a really cool strategy that they use in their classrooms. T...

I really resonated with Sam's most recent post about building time and space into curriculum to let students play with math. Mathematic...

As I was looking ahead in my unit of exponentials and logs in Algebra II, I opened up a lesson plan whose first page read, "Note to sel...

I've written about how much I love Steven Strogatz's book  The Joy of x  and how I have a class set of his marvelous book and how I...