While most states have graduation rates between 80-95%, math proficiency is most often below 50%. (There’s a wide range in ...

In this video I will show you how to complete the square by working through 28 different examples. We will focus on basic completing the square problems when a=1. I make short, to-the-point online ...

Grades offer a snapshot of performance, but they rarely capture the full picture of a student’s understanding. Hidden gaps, ...

Is it always possible to bisect three solids by one plane? Is it possible to cut it in such a way that all three components ...

A retired teacher uses kite flying on the beach to explain math concepts, and make learning fun and practical for all ages.

Debates over how geometry is understood and learned date back at least to the days of Plato, with more recent scholars ...

Teachers can use these questions to draw students out and get worthwhile formative assessment responses to guide instruction.

From fractions and decimals to distance and time, the humble-but-versatile number line can deepen students’ understanding of ...

Mathematics Teacher Educator is a joint publication of the Association of Mathematics Teacher Educators (AMTE) and the National Council of Teachers of Mathematics (NCTM). The editors are Allyson ...

California leaders kept a $2 billion budget error quiet for months while publicly warning of painful cuts and pushing through ...

A.I. has always been compared to human intelligence, but that may not be the right way to think about it. What it does well ...

“To teach well, you should pay careful attention to what an assignment will make students think about,” Willingham advises, ...