Convertible debt dropped to 9.18% of Bitcoin holdings from 9.67% at the start of the year. Perpetual preferred shares like STRC climbed from 9.19% to 9.36%. Here’s why that matters: convertible bonds ...

As American students continue to flounder in math, Bellwether, a national nonprofit that seeks to improve opportunities and ...

Animal survival depends on effective attack and defense strategies, yet how these behaviors arise remains unclear. Addressing ...

Two boards from the same region were singled out for their strong standardized test scores amid disappointing overall results ...

Among high school students and adults, girls and women are much more likely to use traditional, step-by-step algorithms to ...

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

When students begin to see themselves as math thinkers, they engage actively, explore creatively, and feel more motivated.

Inside her fifth-grade classroom at Brandon Elementary School, teacher Jill Carlson sees her students slumped in their chairs ...

The old "safe" withdrawal rate is either too risky or too conservative. It is time to embrace a strategy that breathes with the market.

Former Steelers coach Bill Cowher reacts to Mike Tomlin stepping down in Pittsburgh Exxon Mobil’s stock hits a new high. Its ...

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

The district has adopted a new curriculum and created “curriculum days” where math teachers collaborate to share strategies ...