Math teacher Charity Ann Chambers helps students “embrace mistakes.” Credit: Maya McFadden Photo As her ninth-grade students puzzled through box and dot plots, Achievement First Amistad High School ...

Clarification: This story has been updated to clarify how University of Colorado researchers handle their data collection. A student digs into a math problem that references his favorite superhero, ...

Your child can build an understanding of addition, subtraction, and the other math concepts they are learning in first grade by playing with everyday objects. Use items that your child enjoys playing ...

Other research has shown the connection between early achievement and later school success, but this study, conducted by AIR and the National Center for the Analysis of Longitudinal Data in Education ...