Time to test your brain! Are you a puzzle person? Most of these hard math problems aren’t straightforward arithmetic. They challenge you to look at problems a different way, testing your logic and ...

Eighth grade algebra teacher Rick Riccio helps students with a problem at Braham Area High School in Minnesota. Credit: Patience Zalanga/The Hechinger Report BRAHAM, Minn. — It was fourth-period Basic ...

Algebra I should be a gateway—not gatekeeper—to students’ future academic success, in college and beyond. So says the Bill & Melinda Gates Foundation, which is issuing a challenge to developers and ...

BRAHAM, Minn. — It was fourth-period Basic Algebra 8 class on a gray October morning at Braham Area High School. Teacher Rick Riccio had assigned an exercise on converting large integers to scientific ...