Perdocere Tutoring is proud to provide, by far, the best math tutoring available for high school and middle school students, serving Boston through online tutoring. I hold a B.S. from MIT, a Ph.D. from Harvard, have over 30 years of experience, and personally provide all instruction. The most important validation is what parents and students have to say, so please read the continuously growing list of hundreds of testimonials. Whether focusing on school work, SAT, or ACT preparation, I teach my students to think carefully and become creative problem solvers. This is the foundation for good grades, high test scores, and college success. Perdocere is a true one-person premier tutor service, providing unmatched teaching excellence for each and every one of my students from Boston, across the country, and while studying abroad.