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Is this a good engineering activity? Helping K-12 teachers implement quality activities in their classrooms

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Conference

2023 ASEE Annual Conference & Exposition

Location

Baltimore , Maryland

Publication Date

June 25, 2023

Start Date

June 25, 2023

End Date

June 28, 2023

Conference Session

Pre-College Engineering Education Division (PCEE) Technical Session 12: Resource Exchange

Tagged Division

Pre-College Engineering Education Division (PCEE)

Page Count

3

DOI

10.18260/1-2--43893

Permanent URL

https://strategy.asee.org/43893

Download Count

122

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Paper Authors

biography

Stacy K. Firth

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Stacy K. Firth is an Assistant Professor (Lecturer) in the Department of Chemical Engineering at the University of Utah. In her role, she focuses on Engineering education in grades K-12 and undergraduate education. She has developed an inclusive curriculum for a year-long Engineering exploration and projects course that is now taught in 57 Utah high schools. She also developed and provides professional development workshops for Elementary and Secondary science educators to support their teaching of Engineering within K-12 classrooms. She has developed and implemented a senior-level projects laboratory course in the Chemical Engineering curriculum at the University of Utah, giving students hands-on experience with the concepts she is teaching in their Process Control theory course.
Stacy received a BS and MS in Chemical Engineering from the University of Utah. She then earned a PhD in Chemical Engineering at the University of Texas at Austin. Her research was focused on algorithms used in the processing of semiconductor wafers and resulted in two patents.

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Abstract

As engineering education has become more widespread, the offerings of engineering activities have significantly expanded. There are now a plethora of engineering activities for K-12 educators to choose from when incorporating hands-on experiences into their curriculum. However, since most K-12 educators have not been trained as engineers, it is challenging for them to select activities that are reflective of the practice of engineering, and thus may miscommunicate the essence of engineering to their students.

Often educators rely on expensive third party kits that swallow up limited budget dollars and reduce the opportunity for inclusion of other activities because of cost considerations. These kits can also give the false impression that engineering is about following a recipe to get a correct result. Or, educators choose “fun” activities that dilute or lose the meaningful nature of engineering problem solving. Rube-Goldberg machines are an example of the latter choice and are used in many classrooms as an engineering activity. However, these machines are by definition a complicated process to complete a simple task, and are antithetical to the goal of engineering to solve a complex problem in the most straightforward way possible.

This paper presents a framework by which K-12 educators can measure and judge the quality of an engineering activity. The framework consists of 5 dimensions: connectedness to governing scientific and mathematical concepts, relevance to real problems solved by engineers, opportunity for students to make creative choices within constraints, presence of quantitative measurements and results analysis for comparison to design objectives, and focus on the iterative nature of problem solving. This framework has been used in professional development for K-12 educators and has been well received. In the upcoming summer workshop, participants will be surveyed and data on prior and subsequent engineering activities used by participants in their classrooms will be collected to determine the effectiveness of the framework in improving teacher confidence to teach engineering and their ability to implement quality activities.

Firth, S. K. (2023, June), Is this a good engineering activity? Helping K-12 teachers implement quality activities in their classrooms Paper presented at 2023 ASEE Annual Conference & Exposition, Baltimore , Maryland. 10.18260/1-2--43893

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