# Contact

All instruction has been online for a decade using leading edge technologies.

833-628-4833       833-MATH-833

Crafting Students to Think, Become Creative Problem Solvers, and Excel.
Instructor qualifications – Ph.D. Harvard, B.S. MIT, 30+ Years of Experience.

Dr. George
Perdocere, Inc.

A one-person tutoring corporation for the sake of unsurpassed teaching and learning. I educate students and craft minds to think, become creative problem solvers, and perform exceptionally in their classes and on standardized tests. This is the foundation for future college success. Personalized instruction for Schoolwork and SAT & ACT preparation – high school, middle school, and college calculus. The most important validation is what parents and students have to say, so please take a moment to read the growing list of hundreds of testimonials with prominent named validations, and follow the links on this site to learn more. If you value the highest quality education as much as I do, then I welcome your phone call.

Practice problems in blue appear throughout my website and change periodically. Topics and difficulties vary. Have your children try them.

Try to figure these out:

\begin{array}{c} \color{blue} { \eqalign{ & \left( {{{\log }_a}b} \right)\left( {{{\log }_b}a} \right) = 1 \cr & {\log _{{a^n}}}b = {{{{\log }_a}b} \over n} \cr & {a^{{{\log }_b}c}} = {c^{{{\log }_b}a}} \cr & {\log _a}{1 \over b} = {\log _{{1 \over a}}}b \cr} } \end{array}

Believe in students and they will believe in themselves.” ©
Dr. George
the old country doctor for tutoring