Expert math and physics tutoring in Westchester County, NY, by Sidney L. Hantler, PhD, with over 30 years experience in SAT/AP prep, and all high school and college-level mathematics courses.
My approach goes beyond rote memorization, focusing on conceptual understanding. Whether you are a high school student tackling algebra or AP calculus, or a college math, physics or engineering student, I can help.
Education & Corporate Experience
PhD in Mathematics from The University of Michigan, specializing in functional analysis and complex variables.
IBM Research Leader: Former Research Staff Member and Manager at the IBM TJ Watson Research Center, where I published original research in programming correctness, telecommunications systems, stochastic processes and queueing theory while leading multidisciplinary teams of researchers and engineers to deliver technical innovations and IBM products.
Innovator: Holder of six US patents and recipient of five IBM Outstanding Innovation Awards.
Published Author: Dozens of peer-reviewed research publications.
Teaching & Tutoring Expertise
30+ Years of Experience: Spanning private tutoring, college instruction, and professional research.
Flexible Sessions: Available for in-person instruction in Westchester County or worldwide via online tutoring.
University Experience: Taught graduate and undergraduate courses at Michigan, SUNY Purchase, Pace, Polytechnic, and Fordham.
Subject Mastery: Tutoring for all high school and college mathematics and physics courses, including
algebra and trigonometry
geometry
calculus and multivariable calculus
linear algebra
real and complex analysis,
mechanics
electricity and magnetism
thermodynamics
special relativity
Exam Prep: Expert preparation for the math and physics portions of the ACT, SAT, GRE, GMAT, and AP exams.
Hours
