I am a professional math tutor with more than 20 years experience. I have a Bachelors in Chemical Engineering. I was a teacher in Baha'i Institute of Higher Education and taught "Basic principles and calculations in chemical engineering" course. I am currently a math instructor at San Diego Miramar college. I teach/tutor Pre-Algebra, Algebra, Geometry, Trigonometry, and Pre-Calculus. I always like to improve my students' ability to understand the subject that has been discussed and prepare them well for tests and quizzes. I make sure that the students understand the materials fully and guarantee that they will acquire excellent grades.