In the minds of many people, math lives in the classroom—on blackboards, in textbooks, and in tests. New research from Amber ...

The new question-of-the-week is: What has been the best math lesson you have taught and why do you think it was so good? In Part One, Beth Kobett, Jill Henry, Avery Zachery, Cindy Garcia, Molly ...

Math is not always learned from textbooks. Sometimes, the best lessons begin around a kitchen table. A simple family activity ...

Florida’s state education agency rejected dozens of math textbooks this past spring because, officials contended, they contained common-core learning standards or violated a state law that prohibits ...