What is a graduate school?
After the completion of the undergraduate education, a student may attend a graduate school (usually part of a university) to obtain a degree higher than a Bachelor's degree. A student can obtain a Master's degrees (M.A., M.S./M.Sc., M.Ed., etc.), or a Doctoral degree (Ph.D., Ed.D., D.A., D.D., D.Sc., D.M.A., Th.D., etc.) Medical and law schools are specialized graduate schools.