The author teaches a method of learning in science that is inquiry-based and that involves a process of asking questions, exploring, and making the connections that lead to understanding and discovery.
Douglas Llewellyn teaches science education courses at St. John Fisher College in Rochester, NY. Previously, he was the K-12 Director of Science at the Rochester City School District, a secondary school principal, and a middle school science teacher. Llewellyn is a frequent speaker at state and national conferences on inquiry- and argument-based teaching, constructivist learning, and science leadership.