More than 20 years teaching experience in various physics courses for high school, undergraduate, and master level students (in class and individually) plus tutoring various topics in Mathematics for high school students

+ I have more than 20 years teaching experience, both in person and online (whether in class or individually) in various topics of :
- Physics (for high school, undergraduate, and master level students)
- Math (for high school students)

+ I have multicultural teaching background

+ I adopt appropriate educational methods to strengthen students' skills in "thinking";

+ I provide a high-quality concept-oriented teaching methods;

+ I always look at "teaching to" students as a procedure of "learning from" them;

+ I create an attractive learning atmosphere by presenting simple questions from course topics and then make a comfortable atmosphere with high expectations for students to ask their questions;

+ Some comments from my students and other teachers:
- a patient smart teacher;
- a super trustable and a kind soul;
- whatever job he has, he is born to be a teacher;
- a deep understanding of science, physics, and mathematics; - teaching the materials in an elegant way:
- breaking the subject down to detail and explaining from zero, step by step;
- giving examples and relating physics to daily life to make it easier to understand;
- finding a way to make students understand complicated problems in a simple way.