Learn how to solve the center of mass for a half circle using essential math methods for physics! This video breaks down the calculation step by step, combining geometry, integration, and physics ...

You have /3 articles left. Sign up for a free account or log in. Math instructors at community colleges face an uphill battle by many measures: the U.S. Department of ...

Explicit learning goals Interactive lectures Transformed homework problems (including a "bank" of potential HW problems) Common student difficulties & in-class group activities/tutorials Concept tests ...

Student work posted in an elementary school before the pandemic shows the “partial product” method of solving a multiplication problem, one of many methods students have learned with Common Core.

Math riddles are not only fun but can also be a great source of learning if they help us recall some essential mathematical concepts we learned in school. One such concept was the unitary method, ...

Debbie Morgan smiles with pride when a previously underperforming British student gives a correct answer in class after learning math the Shanghai way. "Shanghai math embodies a belief that every ...

The Hechinger Report covers one topic: education. Sign up for our newsletters to have stories delivered to your inbox. Consider becoming a member to support our nonprofit journalism. To help young ...