I have been teaching since 1996, after I discovered my vocation when I worked as a Human Resources Manager for a retail company. I used to train all new personnel and I enjoyed every minute of it, from preparing the training session to delivering it and evaluating it, making sure the new employees understood.

Since then, my teaching and tutoring experience has been mostly in South Florida and abroad, however, now that I moved to Virginia with my wife and children, I'm teaching full time at a...