Mathematics graduates can get jobs teaching different levels of math in schools. The math courses that students must take to graduate with a mathematics degree in college school them enough in the subject to allow them to accurately teach students from the ages kindergarten through 12th grade how to do math themselves. A course of minor in teaching may also want to be studied by these young mathematics graduates so that they know how to handle large classes of students and make them want to learn the subject of math, which many students often dread or quickly lose interest in.