Despite decades of reform efforts, many mathematics teachers continue to struggle with implementing instruction that supports deep mathematical understanding and meaningful student engagement. This ...

Did you ever screw up your homework so badly that it gets preserved in stone and analyzed by researchers thousands of years later? Well, someone in Babylon did. The artifact in question is a small, ...

A student from ancient Sumer (modern-day Iraq) got the answer wrong on their 4,000-year-old geometry homework at a time when the world shifted from oral to written dissemination of knowledge. The ...

The use of student drawings to assess their experiences and beliefs about teaching and learning of mathematics has become almost a regular research method – especially when working with young students ...