"2019 records: 8 jmo/amo, 2 moppers, IMO medals, 3 state champions (in US), 96% aime success rate, junior HS girl enter national top 45 (among all US HS students) and ranks 3rd in all US junior HS students; Junior HS student entered semi-final in F=MA.

college professor, 18+ years online/in-person tutoring Math and Physics Olympiad Competitions: AMC, AIME, MPFG, USAMO, usajmo, MOP(mosp), IMO; F=MA, USAPhO. Recent year records: 10 state math olympiad champions (plus NY state top 4 and 5), 2 national top 3, 1 national top 10, 2 IMO medals, 1 IMO HM; 6 girls entered national top 45 (MPFG at MIT). Physics Olympiad Competition: 2 students won national silver medals and 1 HM (national top 50 and 150). Online math student in China won national top 5 in China. Most recent record: 09/23/2018 one student entered US top 3 in national math competition at MIT (MPFG).

Tutored AP Calculus, SAT2 Math, SAT Math and SAT2 Physics, AP Physics 1, 2, C with great track records: SAT math from 730 to 780 in 6 lessons; SAT2 Math from 700 to 790 in 6 lessons; self-taught AP Calculus BC student got 5 after 26 lessons; AP Physics 1, 2, C got 5 after 10 lessons; SAT Math from 460 to 660 after 12 lessons, etc.

Teach all high school and college level math and physics courses with great track records. Half of my students are online in US 10+ states, mainland China (including HK), and 3rd countries.

Taught at Stuyvesant High School and at Universities in Metro-NY. Btw, I charge a lower rate to teach AP, SAT2, SAT and other regular standardized test prep courses." less...