Expert Tutor: Math, SAT/ACT/GRE/PSAT, SQL, Python, VBA, Excel & Linux

Why I'm a good tutor: * I know my material. That's how I got a Physics PhD and excelled at software tech support. * Patience, empathy and praise for my students. * I love questions: they point to trouble spots. I answer with very specific examples, illustrating general principles and techniques. It's too easy to give too few examples, or leave terms undefined or ambiguous. * I love teaching and helping people. * I use my whimsical sense of humor to have fun ("pretend that lumpy thing I ... Read More >>