In my experience introducing the problem-based curriculum Imagine IM to teachers, professional learning is key to helping teachers make that shift. Experiencing PBL firsthand allows teachers to ...

Overview and key data: Advocates say reforms in math teaching are pushing out statistics and geometry and driving a drop in students’ math scores. Here’s what you need to know.

ABSTRACT Dynamic geometry environments (DGEs) provide computer-based environments to construct and manipulate geometric figures with great ease. Research has shown that DGEs has positive impact on ...

Math Nation-Pennsylvania, a supplemental Algebra 1, Geometry, and Algebra 2 math program, is now available at no cost to all Pennsylvania public schoo ...

Ted acknowledges that President Obama wasn’t wrong when he assured us that algebra, geometry, trigonometry, and calculus is for learning how to learn. Of course “rote math could foster a degree of ...

New research shows that if you want to be good at math, you have to practice all different kinds of mathematics.

The Maryland State Department of Education (MSDE) unveiled a revamped PreK-12 Mathematics Policy on March 31, 2025, aiming to address the state’s persistent math proficiency struggles. With only ...

These are legitimate concerns, but they shouldn’t make the math classroom a PBL-free zone. Students deserve to experience mathematics as a way to engage with their world.

U.S. schools teach math differently than other countries, which has led to low scores. These schools steal teaching tricks from around the world.