Numberphile revived an ancient multiplication trick—halves and doubles—also called Egyptian or Russian math, where you ...

Many people mix up odds and probability at casino tables. These words sound the same but mean different things. Knowing both ...

Investors who use a better approach can find quality stocks trading at discounts of 40% or more to the market. Some ETFs and ...

A movement to help students understand rather than memorize has had sprawling effects, including pushback on teaching methods ...

PARAMUS, N.J., Dec. 17, 2025 /PRNewswire/ -- Savvas Learning Company, a next-generation learning solutions leader, is excited to announce its full line of brand-new enVision+ Texas K-12 math programs ...

A group of middle school girls is puzzling over a pie chart about reading habits in the U.S. Their “math designer” stands at ...

Elementary teachers can talk with students one-on-one to probe their thinking and learn things that might be missed with ...

Students get to share their favorite family recipes and practice their problem-solving strategies in this engaging math project.

The Saugus schools recently received a Multi-tiered Systems of Support Math Academy grant that will last for three years, being one out of 11 districts chosen by the Department of Elementary and ...

Kids in elementary school learn—or are supposed to learn—how to add fractions and round numbers. But many students at the University of California, San Diego—a top public university ranked sixth ...

In October 2024 Luke Durant, an independent researcher in San Jose, Calif., announced that he had discovered the largest known prime number—so enormous it would take years to write out in full. One ...

These eight scheduling tricks are used by productivity pros and family therapists alike because they create structure, reduce ...