The present dissertation in practice (DiP) proposal delineates an action research study designed to evaluate the use of problem-based learning (PBL) in an eighth-grade earth science class to assess the impact of PBL on student achievement. I have observed that students often struggle with developing an understanding of how the motions of the sun,…

A hands-on game based upon principles of oil accumulation and drilling was highly effective at generating enthusiasm toward the geosciences in urban youth from underrepresented minority groups in Newark, NJ. Participating 9th-grade high school students showed little interest in the geosciences prior to participating in the oil game, even if they…

Problem-based learning (PBL) and inquiry learning (IL) employ extensive scaffolding that results in cognitive load reduction and allows students to learn in complex domains. Hybrid teacher professional development models (PDM) using 21st century social collaboration tools embedding PBL and IL shows promise as a systemic approach for increasing…

The Geosciences Institute for Research and Education at the University of Michigan-Dearborn has been an example of a successful and effective model in increasing the participation of underrepresented groups in the geosciences. The program emphasizes involving middle school and at-risk high school students from the Detroit area public schools,…