I have been in a role of mathematics teacher for more than four years.
My teaching expertise towards mathematics are very firm as i started to exchange this subject when i was in 9th grade. Moreover, i had taught mathematics sums to my class mates for the entire course in order to help them out. After that i had embarked my own tuition center which enhanced my skills and covert me into professional maths teacher. Lastly, i was also involved in home tuitions where i used to taught maths specially to weak students in their own place. so, students comfort is my first priority.

As i am professionally chemical engineer. So, chemistry either its organic or inorganic chemistry i will be a good choice for your son.

As physics is a key subject in order to grab engineering degree. Mostly, every numerical is need to be solved on bases ofphysics laws and formulas.
So, i have 3.4 cgpa in my bachelors degree that shows my consistent performance for the entire four years and without any doubt its mainly because of good commamd on physics.