Bringing the Field into the Classroom by Using Dynamic Digital Maps to Engage Undergraduate Students in Petrology Research

Abstract

This article describes the use of Dynamic Digital Maps (DDMs) in undergraduate petrology courses. A DDM is a stand-alone computer program that presents interactive geologic maps, digital images, movies, animations, text and data. DDMs were developed for use in two undergraduate research projects, and impacts on student learning were evaluated by administering assessments on students before and after participation in one of the projects. Researchers found significant gains in both students' confidence in their ability to do research and to understand petrology, and noted that DDMs are versatile and can potentially be adapted effectively from 100-level introductory geology labs to research-oriented gradute level courses and in a variety of geologic subdisciplines. Educational levels: Graduate or professional, Graduate or professional