The Illustrative Mathematics Collection on PBS LearningMedia came about through the collaboration of multiple organizations, including GBH, the Massachusetts Department of Elementary & Secondary ...
If you walk into almost any elementary/primary school mathematics classroom, you should find kids using “Manipulatives.” These are physical objects—like Base 10 Blocks, Cuisenaire Rods, or ...
TUCSON, Ariz.--(BUSINESS WIRE)--Illustrative Mathematics ® (IM), the author and developer of the highly rated IM 6–12 Math™ curriculum, announces that IM K–5 Math™ certified by Illustrative ...