The San Francisco Unified School District is investigating a math teacher at Lowell High School amid questions about his teaching methods.

A math teacher at a top San Francisco school has been placed on leave after allegedly adding fat-shaming and misogynistic ...

The teacher's quiz questions reflect fat shaming, promote values based on looks and imply that girls aren't good at math, parents said.

Kids with math learning disabilities process number symbols differently than quantities shown as dots — and it shows up in ...