Experienced tutor for high school Math and Physics

Hi, I'm Chung Koo. I am a physics PhD from Cornell University. And I graduated from Seoul National University, the top school in South Korea as an electronics (EECS) major for Bachelor's degree. Physics and electronics have one thing in common: both demand the highest caliber in mathematics. One in natural science, one in engineering. I loved math from when I was a middle school student. The joy of solving math problems deeply attracted me. Which led me to advance to the national level math c... Read More >>