TULSA, Okla. — A former Miami school teacher was sentenced to 30 years for sexually abusing a former student. Ronald Dale Sanders, 57, of Belton, Mo., appeared in U.S. District Court on Wednesday.

Lauren Brady, a winner of the Math for America’s 2025 Muller Award, has taught at Park East High School for two decades.

Teachers who supplement "may be signaling about inadequacies in the materials that are provided to them,” write the authors ...

This isn’t just about academics,” Coke said. “It’s about changing mindsets and helping kids—especially in areas like Coffee County—believe they’re math people. That belief is life-changing.” ...