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GIFTS: A “School Store” to Promote Sustainability and Product Iteration in a First-Year Engineering Design Course

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Conference

FYEE 2025 Conference

Location

University of Maryland - College Park, Maryland

Publication Date

July 27, 2025

Start Date

July 27, 2025

End Date

July 29, 2025

Conference Session

GIFTS I

Tagged Topic

FYEE 2025

Page Count

4

DOI

10.18260/1-2--55256

Permanent URL

https://peer.asee.org/55256

Download Count

5

Paper Authors

biography

Michael Galczynski

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Graduate Student in the School of Education / Keystone Engineering Instructor at the University of Maryland, College Park

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biography

Matthew Patrick Paul University of Maryland, College Park

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Matthew Paul is a Ph.D. student in Risk and Reliability Engineering at the University of Maryland, College Park, where he also earned his Bachelor of Science degree in Mechanical Engineering. He has been a teaching assistant in the Keystone Program for two years, serving as an undergraduate teaching fellow for one and a half years and as a graduate teaching assistant for one semester. In this role, he has led and mentored students in ENES100: Introduction to Engineering Design, providing instruction in CAD, electronics, Arduino programming, manufacturing techniques, and project management. Matthew has completed several educational enrichment projects for ENES100 aimed at improving student learning and course outcomes. His research focuses on applying big data analytics to assess and enhance student success and creative teaching strategies in team-based engineering courses.

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Amy J. Karlsson University of Maryland, College Park Orcid 16x16 orcid.org/0000-0002-9962-925X

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Amy J. Karlsson is an associate professor in the Department of Chemical and Biomolecular Engineering at the University of Maryland - College Park and a Keystone Professor who teaches the first-year engineering design course. She received her BS in chemical engineering from Iowa State University and her PhD in chemical engineering from the University of Wisconsin - Madison.

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Abstract

The hands-on project for our first-year engineering design course involves working in a team to build an autonomous vehicle from scratch, and we have about 120 teams building a vehicle each semester. While the project meets our educational objectives, we want to reduce the financial cost and physical waste involved in the teams needing to buy new parts for their project, especially since most parts do not get reused after the course.

To make the project more sustainable, we created a “School Store” where teams can “buy” recycled parts to use on their vehicles. Parts include a wide variety of items useful for building autonomous vehicles, and we originally stocked the store with parts purchased for the course and parts donated by teams who took the course in past semesters. Teams are each given an allowance to purchase items from the School Store. We developed a web-based platform to track the purchases and remaining allowances of each team. All functional items are expected to be returned at the end of the semester, and teams are encouraged to donate any externally sourced parts as well.

The introduction of the School Store has led to a number of positive outcomes. Teams purchase fewer items out-of-pocket, reducing the cost for students. Teams can get parts immediately, encouraging teams to start physically building sooner and reducing delays when replacing malfunctioning components. Additionally, the store allows teams to try different parts and configurations on their vehicle without financial risk, since parts can be returned to the store if the team determines they do not work for their vehicle. While each team can currently buy only a portion of their parts from the School Store due to a limited number of parts, we will use donations to continue to build the store’s inventory to further reduce the environmental impact of the project and the cost to students.

Galczynski, M., & Paul, M. P., & Karlsson, A. J. (2025, July), GIFTS: A “School Store” to Promote Sustainability and Product Iteration in a First-Year Engineering Design Course Paper presented at FYEE 2025 Conference, University of Maryland - College Park, Maryland. 10.18260/1-2--55256

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