Hello, I am David! I have recently retired after nineteen years as a High School Chemistry Teacher. Prior to that, I worked for twelve years as an industrial chemist. (read more)
...After being a computer science professor at Shenyang Institute of Engineering for 3 years, I emigrated to America. Now I am a graduate student of accounting at Appalachian State University, I also work part time as Graduate Assistant. I worked as a university professor, so I am good at teaching. (read more)
...I have a Bachelor's of Science in Psychology and a Bachelor's of Science in Nursing. I love science and I want to help people understand these science tutoring topics and make it easier. I feel qualified to tutor these selected subjects because I have worked in science fields for the past four years. (read more)
...I also had small groups for Response to Intervention. These groups targeted both deficits and enrichment. Because of this experience I have a lot of tools in my toolbox to help students succeed in math. (read more)