Offering the best Science learning opportunity from Certified science teacher. I have a Master's in Chemistry with 20 years of teaching experience at College and High school level. Subjects taught: Secondary Science and Technology 1- 5 ST, Environmental Science and technology EST, Sec 5 Chemistry, Biology, Cegep level: General Chemistry, Physical Sciences. I am a science enthusiast with a proven track record of student success in the Sec 4 science Ministry Exam. Read more