12 YEARS CLASSROOM TEACHING EXPERIENCE. 12 YEARS TEACHING THAI STUDENTS SCIENCE. 12 YEARS TEACHING SCIENCE, IN ENGLISH, TO NON NATIVE ENGLISH SPEAKING LEARNERS. My great strength is making things BASIC. Interested in science? Need help with IGCSE? BIOLOGY.... PHYSICS... CHEMISTRY.... EARTH SCIENCE.... ******* Understanding the basics first - Build your understanding on a solid foundation ******* I will listen to your needs and your abilities, strengths and weaknesses (if any !!!!) and together we will make a strategy for you to achieve what you want. This will be achieved at your own pace. LEARN.