Roger
IB Science Teacher
I am an endorsed IB Science teacher. I have been teaching IB organic and IB inorganic chemistry for the past three years along with general biology at an IB high school. Prior to that I was a supplementary instructor at a local college. My degrees are in anthropology, biology, and education. I would love to have the opportunity to help you succeed in your hs or college classes. BA in anthropology and biology. Wa state endorsement in Biology, General Sciences, and IB Chemistry Sign up...