The Langlands program has inspired and befuddled mathematicians for more than 50 years. A major advance has now opened up new ...

Stanford’s director of undergraduate studies in math, Conrad rose to national attention a few years ago when the California ...

Gayathri Ramkumar, a teacher at Aurora Central High School, aims to get students talking about math. Her lessons combine ...

1. Do Now (5 minutes). Quick digital warm-up or journal prompt. 2. Mini-Lesson (7 minutes). Teacher-led direct instruction on the learning target, guided by a shared slide deck. 3. Guided Practice (5 ...

When someone starts a new job, early training may involve shadowing a more experienced worker and observing what they do ...

Unlock rapid mental math skills with abacus tricks! Learn basic addition, subtraction, and advanced techniques using easy examples. Boost concentration and speed.

A Venn diagram is an illustration that uses overlapping circles to show commonalities and differences between things or groups of things.

Abstract In this paper, qualitative and quantitative methods are used to compare and analyze the content of “circle” in primary school mathematics textbooks published by People’s Education Press and ...

The complement of a knot is everything in three-dimensional space that isn’t the knot. It’s a topological object—if you wiggle the knot around, then its complement also squishes around.

Starting my third-grade math lessons with interactive read-alouds of picture books has provided relevancy and ownership of student learning. While some books directly align with current standards, ...

When students reach high school math, play typically disappears from the curriculum. But Kathy Sun is discovering new ways to bring play into high school math. A student’s math identity is usually ...

You’re wrong about Common Core math: Sorry, parents, but it makes more sense than you think When Common Core problems go viral, the steps seem complicated ...