A teacher has gone viral after sharing how one of her students cleverly tricked her to use a new viral slang expression, under the guise of checking the answer to a math question. Threads user Jenn ...

Helping students to develop math fluency takes more than just flash cards. It requires teaching them how to think about ...

For years, a French mathematician searched for a proof that a gigantic number is prime. His method is still used 150 years ...

Learn Paste Special math, Flash Fill patterns, Go To Special filters, and the F4 shortcut to clean data fast and share Excel ...

Refining your Google searches is a great way to quickly get the results you want, and the famous engine has a few tricks that you should definitely be using.

Learn how you can use the same numbers to create different maths facts. What are number bonds? Learn about the number bonds to 10 and 20. Add by making 10 Learn about bridging through ten, which can ...

Western civilization has always had a fascination with the civilization which grew up along the Nile River around 3,000 BC. Greek intellectuals, such as Thales, visited Egypt and were enamored by the ...

For over a decade, mathematicians have failed to agree whether a 500-page proof is actually correct. Now, translating the ...

Take this quiz to see how much you know about this topic already, then work through the guide and see if you can beat your score. Take a look at this number line. It shows 14 - 5 = 9. You can count ...