Math Teacher for College, High - School and Primary - School Students. a certified Math Teacher with over 25 years'experience. American & British Curriculum) IGCSE, O level, A and AS Levels, Algebra 1, Algebra 2, Geometry, Math for Economics and Business, Engineering Math and Statistics, Integrated Math and Calculus 1, Calculus 2, AP Calculus, IB Math and SABIS, SAT and EMSAT. one on one & Online