Illustrative Mathematics was established in 2011 at the University of Arizona as a means to assist schools in adopting the Common Core standards. It has since grown to include a K-12 math curriculum ...

What Can Stand in the Way of a Student's Mathematical Development? Math disabilities can arise at nearly any stage of a child's scholastic development. While very little is known about the ...

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 ...

Prince Rupert of the Rhine first asked this question in the 17th century, and he soon found out the answer is yes. Later, ...

Filing taxes is never fun-and with all the forms to review and boxes to check, it's easy to miss one or accidentally put down incorrect information. But that lead to trouble with the Internal Revenue ...

LaTeX is a system for high-quality technical typesetting. Most mathematicians and many other people use LaTeX to typeset papers, exams, books, and more. The LaTeX Project Home Page has additional ...

An audacious heist at the Louvre saw thieves make off with priceless crown jewels in broad daylight – here is how a ...

The Senate this week passed a bill to fix IRS math error notices for filers who make simple mistakes on their tax returns. The Internal Revenue Service Math and ...

You may have heard kids say "six, seven". We unpack what's behind the latest slang making waves in playgrounds and online. The number 67 has been causing a commotion among kids lately. Try saying it ...

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, ...