As soon as Caitlin Scull started her stopwatch, her classmate began texting. “You want it to be real,” their teacher, Eric Gurule, told Scull and her partner. The student was texting with two ...

I'm planning my next semester and am wanting to take Linear Algebra and Differential equations and need to know if there is anything I need to brush up on for either class. A lot of my friends are ...

Giving struggling 9th graders an extra helping of algebra can provide an edge in college years later—but only if students study with peers who challenge them academically. In 2003, Chicago Public ...