Using words like ‘factors,’ ‘denominators’ and ‘multiples’ may be part of a constellation of good math teaching practices ...

Standardized test requirements should be aligned with mission—a fact that demands a variety of approaches across different ...

Eighty years after total war transformed the continent, European countries are making big bets on new instruments of ...

We live in an age where taking photographs is easier than ever. The numbers are honestly wild—research suggests roughly 1.8 ...

Most of the time, you assume your brain is either “on” or “off,” awake or asleep. A new study shows something far more ...

The issue: Many runners (particularly women) report that their fitness trackers tell them they’re exercising in a higher zone ...

The story of pandemic learning loss isn’t just about what students missed. It’s about what adults can help them rebuild.” ...

Baking sugar cookies at home can make for a delicious treat or a huge mess. Follow these expert tips to make your next batch ...

A data analyst claims that Grok helped slash the price of a $1,200 airline ticket to just $340. She has now shared six simple ...

For decades, the billable hour has been the default currency of the service world: I spent X hours, therefore you owe me Y ...

Inside: The greatest gifts football’s given fans, what’s at stake in Week 17, and Mike Sando on what Philip Rivers’ return ...