Math teacher Emma Chiappetta uses a three-round exercise to help students not only recognize their errors, but also generate ...

Images of plants painted on pottery made up to 8,000 years ago may be the earliest example of humans’ mathematical thought, a ...

A new study by mathematicians at Freie Universität Berlin shows that planar tiling, also known as tessellation, is far more than a decorative ...

Word of the day Syzygy explains a scientific term used in astronomy. It describes a straight-line arrangement of celestial ...

If you are a parent, teacher, or policymaker, the annual release of exam results brings a familiar sense of anxiety. For ...

When everyone trusts the numbers and speaks the same analytical language, finance empowers the organization to make faster, ...

In a decision made shortly before the end of the Fall semester, the Simmons University Board of Trustees voted to discontinue three undergraduate majors and one graduate major. They have also voted to ...

An unusual tennis competition that pits amateurs against professionals in one-point matches is launching at the Australian ...

With a years-long shift to skills-based instruction and grading, this district found an unexpected outcome—an increase in AP ...

S&P 500 high P/E doesn’t reliably forecast weak returns—learn why popular charts mislead and how rates, trade, and ...

The “4% rule” isn’t one rule — fixed percentage, fixed dollar, and inflation-adjusted withdrawals behave very differently in ...

“My prediction for 2026 is that the divide between “EdTech” and “HR Tech” will vanish. “Currently, companies hire people ...