Mrs. Angela (Holuba) Roberts '05 is a science teacher and moderator of the Science National Honor Society. She received a B.A. degree in biology from Barnard College of Columbia University, a M.S. degree in nutrition from the College of Physicians and Surgeons of Columbia University, and an M.P.H. degree in epidemiology from the Mailman School of Public Health of Columbia University.

Mrs. Roberts said she loves being a part of the IHA community and enjoys sharing the fascinating world of science with her students.