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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 ...

There’s never just one way to solve a math problem, says Jon R. Star, a psychologist and professor of education at the Harvard Graduate School of Education. With researchers from Vanderbilt University ...

I recently had the opportunity to join second-grade teachers from across our district at a math training and observed a ...