It’s very pure,” Black says. “Cryptology is a way that I can do math that’s applied to something that people care about.” He grew up in Oakland but slowly began “migrating east.” He earned his Ph.D.

Danielle Robinson desperately wants to help math teachers, but it’s a tough job. An instructional coach for K-5 math teachers in Milwaukee Public Schools in Wisconsin, Robinson can find herself ...

The day after announcing that the Class of 2016 would include 136,431 students, Dean of Admission Janet Rapelye defended her high school math education and refuted claims that her office had made any ...