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

These student-constructed problems foster collaboration, communication, and a sense of ownership over learning.

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

There is a tendency to imagine genius as smooth and uninterrupted. As if the great thinkers moved from one insight to the next without pause. Albert Einstein does not quite fit that picture. For all ...

eSchool News is counting down the 10 most-read stories of 2025. Story #4 focuses on making math instruction more relevant to students. The real question students are asking is, “When am I ever going ...

(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 ...

Life gets busy, and sometimes those basic math skills from school days get a little rusty. Whether you're budgeting, measuring for a DIY project, or just having a math-related brain teaser thrown your ...

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 ...

Ready to unlock your full math potential? 🎓Subscribe for clear, fun, and easy-to-follow lessons that will boost your skills, build your confidence, and help you master math like a genius—one step at ...

Your greatest risk in this market isn’t what you own. It's the mental model you use to value it. Investors often struggle with an ingrained inability to move beyond linear thinking. They dismiss ...