Ms. April Aston, B.B.A, Ms. Aston received a B.B.A. from Texas Tech University and completed her Educator Certification at Texas A & M University Commerce. She has taught World History 9-12 (AP, Pre-AP, and on-level) for fourteen years. She has served as a AP National Reader for the College Board for two years. April has also participated in a summer program at Oxford University.