Ms. Grace Sherrill, B.S., Ms. Sherrill earned B.S. in Mathematics from the University of Texas At Austin. She has taught mathematics for 14 years. She has taught Algebra 1, Algebra 2, Geometry, Pre-Calculus, blended Pre - Calculus, Foundations of College Math and AP Calculus. She has recently been working on curriculum for an online Pre-Calculus class for her school district.