mr mathew limMr Mathew has been teaching Secondary and Junior College Chemistry for  close to 30 years. He has helm multiple teaching roles in prestigious secondary school. He graduated from NUS with a Bachelor Degree in Science and obtain his Post Graduate Diploma in Teaching from NIE. Being the Head of Department in Science for schools, he has vast experience planning the syllabus and ensuring that the importance concepts are covered. With his insight, it will be very beneficial for our Junior College and Secondary School Chemistry students.