Math teacher Charity Ann Chambers helps students “embrace mistakes.” Credit: Maya McFadden Photo As her ninth-grade students puzzled through box and dot plots, Achievement First Amistad High School ...

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 ...

👉In this livestream I will am going to cover the changes I have made to my youtube memberships and then take your questions.

Clarification: This story has been updated to clarify how University of Colorado researchers handle their data collection. A student digs into a math problem that references his favorite superhero, ...