In this video, I demonstrate two methods for simplifying a trigonometric identity, offering strategies for both beginner and ...

In this video, I explain how to use Pythagorean identities to simplify trigonometric expressions. We focus on substituting ...

We crunch numbers in school, and for many, that feels like more than enough. But between learning the formulas and completing ...

Penn Engineers have developed a new way to use AI to solve inverse partial differential equations (PDEs), a particularly ...

Chodosh is the winner of the 2026 New Horizons in Mathematics Prize, which recognizes promising early-career researchers who ...

An EdWeek Research Center survey finds that educators see older students' lack of progress in the subject as an acute problem ...

Discover how a dad created MathsSimplified, an innovative app that transforms math learning for students into a fun, ...

Penn researchers have developed a smarter AI method for solving notoriously difficult inverse equations, which help ...

This qualitative study examines students’ perceptions of the relevance and engagement of the compulsory mathematics curriculum in Caribbean colleges, with a focus on those who have completed MAT 142 – ...

Explore mathematical economics—a method utilizing quantitative tools and models for economic theory analysis. Learn its ...

Kisen Yao, Shirley You and Eric Shin recently beat out thousands of other students to advance to the finals of an international math competition.