In brief, Supermarket Science is a collection of books designed to teach science, arts, and math in a fun and practical way to elementary school children. It draws on local resources, involves parents, and closely ties materials to Common Core Standards. There are sections written for educators — teachers and parents — and those aimed directly at students. These materials are fun and easy to use. All activities have been tested in real classrooms over a period of 6 years. Anecdotally, we learned that in California the 5th-grade science STAR scores were greatly improved after students went through the Supermarket Science program.