ACT Prep

ACT Prep. Online. Call 833-MATH-833 (833-628-4833).

ACT Prep – For over thirty years and a decade online, my private students have earned the Top ACT & SAT Math Scores and Highest Grades at School 7-12. I hold a Ph.D. from Harvard, a B.S. from MIT, and personally provide one-on-one instruction online from Boston. While teaching the material, I craft my students to think, become creative problem solvers, and excel – a true teaching and mentoring relationship. Please read the growing list of hundreds of parent and student testimonials with prominent named confirmations, as it is better than anything I could possibly write. Since a website can never replace a conversation, call me directly at 833-628-4833 (833-MATH-833) or request a callback to discuss your educational needs. Practice problems appear throughout my website and change periodically. Topics and difficulties vary. Have your children try them.

Dr. George
Perdocere, Inc.



✏️ “George is not merely a tutor – he is a real educator. He knows that what helps students perform well on tests is the same as what makes them good students. A solid academic foundation pays dividends throughout schooling and careers, and George never loses sight of that in his work.

Marlyn E. McGrath
Director of Admissions
Harvard University

ACT Prep. Online. Call 833-MATH-833 (833-628-4833).

Real-time two-way writing and other interactive online technologies. You cannot do math with a keyboard and mouse! Technology entry point is about fifty dollars.

Private Math Tutor, ACT Prep, ACT Tutoring, SAT Prep, SAT Tutoring, Schoolwork Tutoring Grades 7-12. Call 833-MATH-833.

ACT Prep • SAT Prep • SAT Math Level 1 • SAT Math Level 2
Algebra • Geometry • Trigonometry • Precalculus • Calculus


Hundreds of testimonials with prominent named verifications for my own work with students. Please take a moment to read them. I prefer no hype, and what matters is a long-term track record of successful students.


✏️ “I have known George for decades. He has a very clear and dramatic effect enabling students to think and rise to their full potential. George’s influence on so many lives has had significant impact, and I greatly admire him for doing this.

Professor William A. Goddard III
California Institute of Technology (Caltech)