Dr. Bertram has worked as a teacher for over twenty years. She is a dedicated teacher and manager who has the success of her students at heart. She has the experience of teaching in Jamaica, her ho...ver maisDr. Bertram has worked as a teacher for over twenty years. She is a dedicated teacher and manager who has the success of her students at heart. She has the experience of teaching in Jamaica, her home country, and in the United Kingdom where her specializations lie in mathematics and international business and administration in education. She currently lives in London where she is a teacher and manager in an inner-city high school and college.ver menos