This document summarizes the link between Kolb's learning cycle and Honey and Mumford's four learning styles of activist, reflector, theorist, and pragmatist. The activist correlates with concrete experience and active experimentation in Kolb's cycle, the reflector with reflective observation, the theorist with abstract conceptualization, and the pragmatist with concrete experience and active experimentation. While individuals have a preference for one or two stages in Kolb's cycle, effectively learning requires going through all four stages.