Los Angeles Unified claims screen time using district devices outside the school day is relatively low, averaging between ...

With his headphones on and his face inches away from an iPad, Kate Brody’s first grade son was so engrossed that he didn’t realize he had to go to the bathroom. He didn’t used to have accidents. But ...

Explore a wide range of recent research in mathematics. From mathematical modeling to why some people have difficulty learning math, read all the math-related news here.

Among other things, the course includes elementary linear algebra, the solution of equation systems, the theory of functions of several variables, including both unconstrained and constrained ...