The answer to this mathematical brain teaser is NOT 40 - can YOU solve it in 30 seconds by remembering the special rule?

Take the pressure off of problem-solving with engaging thinking games that encourage students to work together to find ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. In October 2024, news broke that Facebook parent company Meta had cracked an "impossible" problem ...

You’d be surprised how many young people can’t read this. One of its conclusions tells the sad tale. “Between 2020 and 2025, the number of students whose math skills fall below high school level has ...

January 22, 2026 - Fausto Lopez finished high school, got an associate degree and applied to attend a four-year college - all while inside juvenile detention. Math is the sum of its parts, and it adds ...

(THE CONVERSATION) Among high school students and adults, girls and women are much more likely to use traditional, step-by-step algorithms to solve basic math problems – such as lining up numbers to ...

UC San Diego is trying to solve a math problem. The university said a growing number of students are starting their freshman year lacking high school math proficiency. KPBS reporter Jacob Aere says ...

There weren’t calculators or computers in medieval Europe. But there were math duels. Mathematicians would gather in public squares and pose tricky math problems to each other. Then they raced to ...

Hong Kong, China, 14th Nov 2025 – AskMath announced the launch of an AI Math Solver designed to provide detailed problem-solving guidance for a variety of mathematical queries. The platform delivers ...

At the 2024 International Mathematical Olympiad (IMO), one competitor did so well that it would have been awarded the Silver Prize, except for one thing: it was an AI system. This was the first time ...

That’s how Meta’s chief AI scientist Yann LeCun described the blowback after OpenAI researchers did a victory lap over GPT-5’s supposed math breakthroughs. Google DeepMind CEO Demis Hassabis added, ...

Washington has an urgent math problem. Nearly one in three students cannot demonstrate basic grade-level skills, and among low-income students it’s almost one in two. In a state that prides itself on ...