LAKEWOOD, Colo. (CBS4) - Teachers from as far away as the Arctic Circle are traveling to Colorado to learn a new way of teaching math. They are part of a summer school unlike any other. A school where ...

December 29, 2025 - Betty Reid Soskin was the nation’s oldest national park ranger. She passed away on Dec. 21 at 104 years old. To honor her, we bring you an episode from 2021, about how a California ...

OXNARD, Calif. — On a Wednesday morning in December, Dale Perizzolo’s math class at Adolfo Camarillo High School was anything but quiet. Students chatted about the data analysis they performed on ...

Lindsey Henderson hopes to change the conversation about math in her state. As student math performance declined in Utah and states across the nation over the pandemic, most learning-recovery efforts ...

For 14 hours in early March, a team of five seniors from York Community High School competed virtually in an international math challenge, up against more than 600 other math teams, many from elite ...