Amin A.

I was trained as Engineer/Surveyor in Ghana, but I now hold a professional Masters in Geographic Information Systems from Northeastern University in Boston. What has this got to do with teaching? A lot, it's about computers and information technology, trigonometry, geometry, calculus, algebra etc. and science. I studied Maths from high school to college and love both science and math. Although not a professionally trained teacher, I have been teaching voluntarily since 1998 in my spare time an…