Open-licensed learning materials have generally been slower to carve out a spot in the K-12 market they have in higher education, where companies like Lumen Learning have found target demographics.

TORONTO — The Ontario government released the province's new elementary math curriculum to better prepare students for work in a rapidly changing world, strengthen math competence and improve grades.

Want to learn more? Sign up for a free five-week email mini-course full of research-backed strategies to help students make sense of math. In Sarah Cuddihy’s 1st grade class at Driscoll School here, ...

LINCOLN, Neb. (KOLN) - We’re about a month and a half out from kids in Lincoln heading back to the classroom, and at five elementary schools, math will look a little different. Cavett, Pershing, ...

Houston ISD plans to expand a new math curriculum into nearly all of its schools next academic year, despite drawing mixed reviews from educators involved in launching the pilot program. About 78 ...