Friday Five for April 22
The Friday Five is back after a brief hiatus during which it attended NCTM’s Annual Meeting in San Francisco. The Friday Five would like to thank all who came out and said “Hi” at the Desmos booth, or a Desmos session, and those who just followed along on Twitter.
Friday Five for April 8
Geometry, a novel twist on Match My Graph, and two Calculus activities are what we have in store for you in this week’s Friday Five. But first, we begin with a simple solution to a challenging problem—putting a quadratic function into vertex form.
Friday Five for March 32
The homework notebook of a third-grader in St Paul, MN says that’s the date today, and so it shall be recorded.
We have some delightful mathematical treasures for you on this very last day—and we really mean it—of March 2016: Crickets, Alligators, Parabolas (or are they?) and Number Lines (Middle school teachers, read all the way to the end, please!)