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David G.

I was a high school Chemistry and Physics teacher for years, now I teach teachers. I've lived in Australia, Papua New Guinea and Canada and worked in South Africa.


102K karma · Gold Coast, Australia
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Level 17 in Physics Level 14 in Chemistry Level 13 in Algebra Level 9 in Precalculus Level 6 in Geometry Level 5 in Trigonometry Level 2 in Socratic Meta
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