Terrance Tam graduated from the concurrent teacher education program at the University of Toronto with a Bachelor of Science and a Bachelor of Education. He tutored at Kumon Math and Reading Center for more than 10 years, taught math in the United Kingdom for 1 year, and supplied for the Toronto District School Board Elementary Division for 2 years before joining SIS in July 2017. Mr. Tam currently teaches math and is the lead teacher advisor for the High School Student Council at SIS.