Magical Triangle Theorem

Today, we had an exercise in hype and entertainment, and it didn’t even feel like work. First period, I taught this: The prescribed curriculum has me teach this way: Angles 1 and 2 are supplementary angles, Angle 2 = 40° Angles 2 and 10 are alternate interior...

Conferences and Productivity

Thanks, those of you who attended EdTech101 at CLMS or Performance Tasks Before Performance Tasks Were Cool at CMC featuring my colleague John Stevens. …whew!.. all those links… I gotta catch my breath. This post is actually more about Productivity, a math...