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Incorporating a Milestone-Based Project Based Learning Method in a Foundry Course

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Conference

2022 ASEE Annual Conference & Exposition

Location

Minneapolis, MN

Publication Date

August 23, 2022

Start Date

June 26, 2022

End Date

June 29, 2022

Conference Session

ETD - A Technology Potpourri III

Page Count

12

DOI

10.18260/1-2--40816

Permanent URL

https://peer.asee.org/40816

Download Count

253

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Paper Authors

biography

Luis Trueba Texas State University

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Luis Trueba Jr. received a B.S. in metallurgical engineering from the University of Texas at El Paso in 1993 and Ph.D. in metallurgical engineering from the Missouri University of Science and Technology (formerly the University of Missouri-Rolla) in 2003. He is currently an assistant professor in the Department of Engineering Technology and associate doctoral faculty of the Materials Science, Engineering, and Commercialization Program at Texas State University in San Marcos, Texas. Luis teaches courses in foundry science, manufacturing processes, and engineering alloys.

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biography

Anthony Torres Texas State University

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Experienced Assistant Professor with a passion for education and research. Dr. Torres implements a comfortable teaching environment with many fun and engaging teaching strategies. He is also an active researcher in concrete/cement based materials and engineering education. His recent research accomplishments include development and testing of a unique sustainable high strength concrete, as well as being selected as the 2021-2022 Presidential Excellence in Scholarly/Creative Activity Award and the 2018-2020 LBJ STEM Institution for Education Faculty Research Fellow.

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Abstract

The objective of this study was to investigate the impact of a milestone-based project-based learning (PBL) methodology incorporated in a metal casting (foundry) course. The course, which contains a hands-on laboratory portion, was designed as a full semester learning experience for students, which integrates a PBL pedagogy to facilitate learning. The students worked in teams throughout the semester, constantly contributing to the completion of their projects. The intervention of this teaching and learning strategy was compared to a control version of the course in which a conventional end-of-semester exam rather than project was used. The PBL (intervention) version of the course, examines the impact of having the course project become the main learning mechanism and considers and attempts to measure the ways in which PBL affects student performance. Implementation of the PBL pedagogy was enabled by adopting a milestone formatting technique [1]. The project was proportioned into different milestones (assignments) that assisted the growth of the final project. The project required the students to (1) design a metal casting, (2) design and produce tooling to make the casting, and (3) produce and evaluate the casting. Instruction was aimed and targeted to provide essential background information so that students were able to complete each milestone in a timely manner. Each milestone allowed the students to gain more experience and additional feedback towards their developing project. To investigate the impact of this PBL implementation, pre and post questionnaires were administered probing students’ perceptions of learning and development. Objective based assessment was made comparing students’ overall semester grades from the intervention to the control semester. Student perception of learning improved in both years of the intervention and although confounded by course delivery changes brought on by COVID-19, course grades improved in the semesters the intervention was administered as compared to the control (no-intervention) year.

Trueba, L., & Torres, A. (2022, August), Incorporating a Milestone-Based Project Based Learning Method in a Foundry Course Paper presented at 2022 ASEE Annual Conference & Exposition, Minneapolis, MN. 10.18260/1-2--40816

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