Two students in Danielle Adler’s kindergarten class at Marcus Hook Elementary School in Marcus Hook, Pa., prepare for an addition problem. Credit: Holly Korbey for The Hechinger Report The Hechinger ...

Many students who lacked hands-on, in-person teachings due to the coronavirus pandemic and subsequent lockdowns and school closures are now struggling with basic math at the college level, according ...

There's a fundamental math skill that many Americans never learn, leading to many negative repercussions later in life, according to new research. It's called number system knowledge and refers to the ...