Elections are all about numbers, sometimes hinging on miniscule percentage-point differences in turnouts. Math teacher Alison Strole’s middle school students know this better than your average ...

When Edward B. Burger presents a math challenge to his class at Baylor University, he paces the aisles and pairs students together. “I want to hear chattering,” he says. Before long, students are ...

Update: After this story originally ran, the Florida education department issued several screenshots of “problematic examples” in the textbooks. “These examples do not represent an exhaustive list of ...