"Chemistry and mathematics specialist."
I have an extensive background in environmental analysis (sample preparation as well as instrumental and wet-chem methods of analysis). I've worked in both the organic and inorganic realms of environmental science. I've been an active full-time teacher, substitute, and tutor over the last 24 years in various subjects; chemistry, earth science, physics,...
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Offering
10+ subjects, including algebra 1, algebra 2 and biology