May 7, 2026-The May issue of Mathematics Teacher: Learning and Teaching PK-12 (MTLT) is now available.

Little progress had been made in solving Ramsey problems since the 1930s. Now, researchers have found the answer to r(4,t), a longstanding Ramsey problem that has perplexed the math world for decades.

Math is a hierarchical field, building sequentially on prior concepts. Likewise, math standards in each grade presume that students have mastered the skills that came before in previous grades, and ...

AUSTIN (KXAN) – The FBI said Thursday that its investigation into the March 1 mass shooting in downtown Austin found no evidence that the gunman was directed by a foreign terrorist organization. The ...

An EdWeek video describes an Indiana school's use of tutoring and courses with different levels of rigor to help students.

Liam Price just cracked a 60-year-old problem that world-class mathematicians have tried and failed to solve. He’s 23 years old and has no advanced mathematics training. What he does have is a ChatGPT ...

HOUSTON — Given how injury-prone the Yankees have been over the years, it was somewhat remarkable that, entering Friday, they were the lone team in Major League Baseball in 2026 not to send a player ...

This is an updated version of a story first published on May 5, 2024. For many high school students returning to class, it ...

We spend a lot of time thinking about the difficult people in our lives—the friend who can't take feedback, the partner who always has to be right, the coworker who turns everything into a fight. But ...