Planning for projects can be difficult and time-consuming. This list of teacher-tested projects—complete with printable ...

“Mathemalchemy” has been described as “a mathematics fever dream turned artistic playground for all math lovers (and haters, too).” ...

The Colorado Department of Education has unveiled a new tool to help students learn fundamental math skills and improve their understanding and performance. It’s an online toolkit with lessons and ...

The Colorado Department of Education released a suite of free K-12 resources to support educators and families with math instruction, at ...

Principles and Standards for School Mathematics outlines the essential components of a high-quality school mathematics program. It emphasizes the need for well-prepared and well-supported teachers and ...

A tessellation is a repeating pattern of polygons that covers a plane with no gaps or overlaps. What kind of tessellations can you make out of regular polygons? What shapes tessellate? If shapes can ...