Physics can feel inscrutable to students; this lesson helps them understand a graphing problem by analyzing their own ...

Two decades ago, the mathematician Moon Duchin spent her summers teaching geometry at Mathcamp, a program for mathematically talented teens. Campers contemplated notions such as how to prove whether a ...

The proof, known to be so hard that a mathematician once offered 10 martinis to whoever could figure it out, uses number ...

DPI says the proposed new math standards will help make the courses more meaningful for students in life after high school.

You’re staring at the screen. It’s a quadratic equation that seems to mock your confusion. The clock’s ticking. Homework’s ...

1. Fast and Slow Piles. This works well as a starting or closing activity. Students sort math fact cards into fast and slow piles. This visual way of tracking facts highlights which facts come ...

Every number on a financial statement, budget sheet, or spending tracker tells a story. Whether it’s a small business tracking profits or an individual ...

To answer this question, it’s time to harken back to Bill James, the father of sabermetrics. As depicted in “Moneyball,” James’ model for predicting a team’s winning percentage equals runs squared ...

New analysis compares literacy vs. poverty rates for 10,000 districts, 42,000 schools and 3 million kids. Is your school a ...

Fitbit's AI health coach is promising in concept, but repeatedly fails to perform the basic functions of a coach. It can't do math and keeps forgetting my goals.

The rushed and uneven rollout of A.I. has created a fog in which it is tempting to conclude that there is nothing to see here ...

In this current cap environment, it’s impossible to know just how much the remaining big-name free agents can get on the open ...