AP® Calculus AB for Experienced AP® Teachers

Fee: $565


Debbie Preston Deborah B. Preston attended Rice University and received her BS in mathematics from UTSA, and her Master of Arts degree in mathematics from the University of the Incarnate Word. She has been teaching for 34 years, 28 of which have been in AP and Pre-AP mathematics classes at Keystone School, where she chairs the Upper School Mathematics Department, and teachers seventh grade prealgebra, Calculus BC and AP Statistics.  A member of the National Council of Teachers of Mathematics, she co-authored the Instructor's Guide to accompany Paul A.