Stay on top of what’s happening in the Bay Area with essential Bay Area news stories, sent to your inbox every weekday. The Bay Bay Area-raised host Ericka Cruz Guevarra brings you context and ...

Imagine walking into a math classroom. Everything is quiet, students are diligently writing and reading and thinking. You hear the rustle of paper, scratching pens, and the occasional student shifting ...

CHICAGO—Scores of preschool and kindergarten teachers across the city are embedding math concepts into daily classroom activities, in a promising new program that gives students a foundation for more ...