Math

5 games that will bring back children's math knowledge before returning to school

After two months of plenty of screens, the pool, and trips, it is important to clear the blockages and rewire the fast retrieval pathways in the memory.

The children's learning ability has weakened a bit.
A student taking an exam

Years of slipping test results: What’s dragging down US students?

A general view of the Great Pyramids in Giza, Egypt, November 15, 2025.

Great Pyramid of Giza was built over course of 20 years, using multiple ramps, new study claims

“ridiculous mathematical traps in modern casino welcome bonuses”

The "math trap" of the modern welcome bonus


High-schoolers come up with 'impossible' trigonometry proofs for Pythagorean theorem

Ne'Kiya Jackson and Calcea Johnson, have achieved a remarkable feat by proving the Pythagorean theorem using trigonometry, an accomplishment long considered impossible due to circular reasoning.

 Pythagoras. Image by Vasnic64 is licensed under CC BY 2.0

Winners of 2024 Wolf Prize announced

Over a third of the Wolf Prize laureates have subsequently received the Nobel Prize in corresponding disciplines.

 The Wolf Foundation logo

Thinking outside the box: Move one match to solve this puzzle

A popular TikTok challenge has taken the internet by storm. The task is simple: solve the puzzle by moving just one match to find the solution, improving your problem-solving skills.

 Move only one match to solve this exercise

Challenge your thinking: Solve the equation by moving one matchstick

If you enjoy riddles and logic puzzles, you're in the right spot. A new TikTok challenge has captured the internet's attention, where the goal is to solve the exercise by moving just one matchstick.


Move just one match to solve this equation

The idea is simple: You have to solve the exercise correctly, but you can only move one match to reach the solution.

 Move only one match to solve this exercise

Intelligence test: Move only one match to fix the math equation

Match puzzles on TikTok have taken the web by storm. To solve this challenge correctly, move one match to form the correct equation.

 Move only one match to solve this exercise

Can you solve this puzzle by removing just two matchsticks?

The image shows an incorrect math equation. Correct the mistake by removing only two sticks. Can you solve it?

The answer is before you

TikTok puzzle: Solve this math equation by moving just one match

This viral TikTok challenge requires sharp thinking skills. Can you solve the math equation by moving just one match?

Move just one match to solve this exercise

Young people around the world experiencing intellectual decline - opinion

The younger generation is heading towards trouble and we are ill-prepared.

 High school students take their mathematics matriculation examination (Bagrut), in at a high school in Rishon Lezion, on May 20, 2019.

Puzzling challenge: Rearrange 2 matches to solve the math equation

Test your skills and solve this puzzle by rearranging just two matches in the incorrect equation displayed.

Move only two matches to solve the exercise