In case you wrote on or cut up the hand-outs for the activity we did at my workshop at the NCTM High School Institute, here are the pages that we discussed in my session.

Seven-page hand-out (including problems and Square Puzzle Templates)

Full-Size Powerpoint Slides of Presentation

Thanks to everyone who came!

This work by Carmel is licensed under a Creative Commons Attribution-NonCommercial 4.0 International