Mr Darrin Tan graduated from NUS in 1998 with a Bachelor of Science in Mathematics. He later obtained a Postgraduate in Education (with credit) from NIE and joined MOE. He was deployed as a Mathematics and English teacher. After obtaining his Masters of Science in Mathematics Education, he taught in Yishun Junior College, Dunman High School, Raffles Girls’ School and Republic Polytechnic. Darrin started Knowledge Trail in 2009 and has since been passionately involved in the education of a lot more students to this date; delivering excellent results (varying from greatly improved results and Distinctions) in Maths to his students.