CLEVELAND HEIGHTS, Ohio – Melissa Strouth’s students had to plan a trip. Handed a budget and a series of cost estimates, her Algebra I students at Cleveland Heights High School had to convert currency ...

Teacher Mark McKinley helps 3rd grader Madeline Lasher make a pentagonal prism using pipe cleaners and straws at Black Butte Elementary School in Shasta County. McKinley is enrolled in a program to ...

This is another story in KPCC's ongoing series, Classroom Core, that takes a close look at how the Common Core teaching standards are playing out in schools in Southern California. Four years into ...