David O.

I have taught physics, mathematics and computer science for more than 30 years and I continuously strive to improve my knowledge and delivery. With my experience and background, I'll always find some way to explain a concept to you. As a student, I struggled in math myself and have spent many a summer holiday learning and relearning physics, math and programming. I can empathise with students when they are having problems and I do my very best to clear the path to understanding.

I think progress is built on solid understanding of basic fundamental concepts and concise definitions. I emphasize clear explainations and I tend to take one step back to fully comprehend a concept before taking two steps forward.