Stop Motion Animation: Las Mariposas Monarca

Wednesday, February 8th, 2012

Each fall Monarch butterflies, not unlike many humans, migrate south and west to escape winter’s icy grasp.   Their two month journey, which for most leads to the mountains of central Mexico, allows the butterflies to hibernate, reproduce, and survive as a species.  The fantastic tale of their migration and metamorphosis is widely studied and well […]

Resource Update: Scratch Unit in Spanish

Tuesday, April 27th, 2010

Several of our middle school math courses, including algebra-geometry and CMP, have used Scratch to teach fundamental programming concepts.  Sergio González, a math teacher working at the Luis de Camoens school in Ceuta, Spain, recently updated and translated our six day algebra-geometry unit into Spanish, created video tutorials for some of the lessons, and assembled […]