I'm | Roy A. from portland OR. If you are interesting in improving your English skills, please contact me. ... contact me
I'm Roy, I graduated with a bachelor, master and doctorate degrees all in Electrical Engineering. I am very confident that I can help you with your math and science courses from high school to undergraduate level. I really enjoy working in math and science problems and explaining concepts to the very small detail in a natural way by using easy common day life examples, better than books or professors will ever teach you. I think this technique will be useful for you as it was useful for me to un