Multiply by 7 using the grouping of objects, arrays, and facts you already know. Explore the Multiply by 7 facts using the grouping of objects and arrays. Compete against characters to see who finds ...

OPB has been following a group of students in the Class of 2025, after the state of Oregon set a goal that every student starting with that class, should successfully complete high school. The group ...

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, ...

Are you a “math person”? It’s a question that gets settled at an early age: Most students have made up their mind about whether they identify as a math person by the time they’re in middle school, ...

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 ...

Chance Harrison and Jaylen Garibay, seniors at Rio Mesa High School, compare data and work on an analysis they collected on student stress levels. Credit: Javeria Salman/The Hechinger Report The ...