"Professional, experienced chemistry teacher"
...I know that I learn best when the information is structured so I try to do that for other people when I teach. I taught chemistry in California for 10 years in a school that was 60% minority. Most of my students came from Mexico or Vietnam and many of them were ESL
students. I have traveled in Mexico, Hong Kong, China, France, Germany, Switzerland,...
8 subjects, including ESL/ESOL