For nearly an hour, no one speaks a word of English in this first-grade math class. Not the teacher, Ying Ying Wu, who talks energetically in Mandarin’s songlike tones. Not the students — 6- and ...

Stanford University’s youcubed math center has released a series of free K–12 math lessons in time for the resumption of school. The Week of Inspirational Math (WiM) lesson series for teachers, ...

Since its launch in 2011, Duolingo has become one of the most popular language teaching tools in the entire world, with over 500 million users learning to read and speak over 100 different languages.

Think math is uninteresting? Try using it to answer fundamental problems that provoke interest and wonderment, such as calculating the distance to the moon. "It is a beautiful problem with an eloquent ...

One of the joys of being an educator is embracing all the differences every student brings to the classroom, while teaching them to celebrate those unique traits in themselves and each other. Yet, ...

Using words like ‘factors,’ ‘denominators’ and ‘multiples’ may be part of a constellation of good math teaching practices.