Turn and talk with sentence stems: Give sentence starters at multiple levels: “Multiplication is…” for some students, and ...

Numberphile revived an ancient multiplication trick—halves and doubles—also called Egyptian or Russian math, where you repeatedly halve one number and double the other. After crossing out rows with ...

These days, large language models can handle increasingly complex tasks, writing complex code and engaging in sophisticated ...

A tangled mess of Christmas lights can be a major headache. Here's a simple way to store them now that you'll appreciate ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

I’m fascinated by Maundy Gregory, who sold honours for Lloyd George. He wouldn’t be tolerated today, but don’t assume our system is flawless, says author and biographer Stephen Bates ...

This video explains how to multiply numbers in Excel using the correct formulas and methods for accurate calculations. It ...

After 272 games of an entertaining regular season, only 14 teams out of 32 remain on the hunt for the Lombardi Trophy.

Half advice show. Half survival guide. Half absurdity-fest. (Wait, how does this work again? We're not numbers people.) Each episode, we answer all your burning questions, from how to survive a public ...

Portrait painting becomes far more manageable when the face is treated as a solid structure rather than a collection of features. This video explains why starting with a simple box helps establish ...

A lymphatic drainage massage at home sounds like a dream. Self-care is more important than ever, and we’re looking for new ways to create moments of respite. This is especially true when we don't feel ...

Much like how the character Jack Dawson proudly proclaims to be king of the world after boarding the Titanic, film director James Cameron could claim to be king of the box office. Cameron chooses to ...