This year's edition is more straightforward with no major contracts looming, but there are still tough decisions to make.

Macros are powerful, but they don't work on the web or mobile. I’ve switched to the native REDUCE function for my complex ...

New Yorkers can file their 2025 taxes until April 15, and can use free tax software to save money, while the IRS and New York State Department of Taxation and Finance offer assistance programs for ...

The FILTER function extracts every matching record while XLOOKUP only returns the first result.

Learn how to setup an OAuth2 Identity Provider for enterprise SSO. Detailed guide on implementation, security, and CIAM best practices for engineering leaders.

Cassidy has asked 35 institutions about incoming students' math abilities, citing a "crisis" in K-12 math education.

An analysis of data from 200,000 students using a computer-assisted math program supports an optimistic view of skill-focused ...

A controversial new movement promoting the "science of math" has come into the math establishment's crosshairs.

OpenAI’s GPT-5.2 Pro does better at solving sophisticated math problems than older versions of the company’s top large ...

Philadelphia math scores have reached a 9-year high. Officials say it’s the result of training teachers in a new illustrative ...

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

When Alfred University Associate Math Professor Amanda Lipnicki took up knitting as an undergraduate student, she didnt immediately recognize how mathematics and geometry underlay the patterns of ...