Hi, my name is Chak. I was a former PhD student majored in mechanical engineering and a teaching assistant at New Jersey Institute of Technology between 2007 and 2011. On September 2011, I decided to withdraw from the PhD program. My 4 years of teaching experience made me realized that I was more interested in teaching rather than researching. Before I withdrew from the PhD program, I have finished most of the required course works with a cumulative GPA of 3.97.

I started tutoring shortly a...