Want to learn more? Sign up for a free five-week email mini-course full of research-backed strategies to help students make sense of math. Fractions are an important building block in students’ ...

This lesson uses models to convert mixed numbers to improper fractions. This lesson uses models to convert mixed numbers to improper fractions.

TOKYO, Sept. 30, 2025 /PRNewswire/ -- As generative AI use continues to increase, accuracy has become the most important ...

For all the advances in computer power of recent years, many real-world processes are still so complex that they defy the capability of even the most advanced supercomputers to describe them - and to ...

Newest edition of research-proven, evidence-based program brings math thinking into students' everyday lives, helping them ...

Have you ever tried to add or subtract fractions that have different denominators? It’s tricky, right? Join Ms. Susanna Post in this lesson to learn how to solve these types of challenging problems!

Georgia Tech researchers have developed a mathematical formula to predict the size of lakes that form on melting ice ...