Among other guiding principles for this Internet timesuck I call dy/dan, this has been the enduring hope: that if I'm as transparent as possible, as honest as possible, and if I upload as many supplemental materials as possible, then you and I can turn losses into wins.
So yesterday I posted my entire Geometry curriculum online: geometry.mrmeyer.com.
The whole year. 1.94 gigabytes. Every lesson plan. Every handout. 2,144 slides — flavored in Keynote, PowerPoint, and PDF.
I hope you can use this or, at least, that you know someone who can use this, in which case, please pass it along.