I have been doing online tutoring in physics for over four years and have been teaching for over six years. I have a degree in Physics from the University of California at Berkeley. I worked at Lawrence Radiation Labs in Berkeley as well as Lockheed Aerospace Division before starting a computer consulting company (40 plus years). I have worked for many years as a computer consultant including managing large networks, doing cybersecurity and various types of programming especially iPhone and iPad development using Swift and Xcode. I also have a horticulture degree and have taught organic gardening at the middle school and high school levels. I am currently tutoring students in high school physics (AP 1 and AP2 Physics are my specialties), iOS development using XCode and Swift as well as tutoring students trying to pass FINRA exams.