Adrian Dingle is a chemistry educator and author, with 24 years of experience teaching in the United States and the United Kingdom. He is the creator of the award-winning chemistry website, www.adriandingleschemistrypages.com. The focus of Mr. Dingle's teaching career has been on preparing students for standardized tests; AP* and SAT* subject tests in the United States, GCSE's and A levels in the United Kingdom, and International Baccalaureate in both countries. An Englishman, he lives in Atlanta, Georgia, where he teaches at The Westminster Schools. He holds a B.Sc. (Hons.) Chemistry, and a Postgraduate Certi.cate in Education, both from the University of Exeter in England. In addition to writing this "Crash Course," Mr. Dingle has written "The Periodic Table: Elements With Style, How To Make A Universe With 92 Ingredients, " and REA's "SAT Chemistry Crash Course." He is the 2011 winner of the School Library Association of the UK's Information Book Award, and, in 2012, was honored with the prestigious literary prize Wissenschaftsbuch des Jahre, sponsored by the Austrian Ministry of Science and Research.