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STEM integration in sixth grade : Designing and constructing paper bridges
English, Lyn D. King, Donna
English, Lyn D.
King, Donna
Author
Abstract
In this article, we report on sixth-grade students’ responses to a set of problem activities that required the application of mathematics, science, and engineering knowledge in designing and constructing a paper bridge that could withstand an optimal load. Increasing students’ application and awareness of their disciplinary learning and how they are applying this in an integrated STEM activity remains a challenge for educators. In addressing this issue, we included a focus on knowledge reflection and knowledge scaffolding through thought-provoking student workbooks. Among the findings are students’ capabilities in planning, designing, reflecting, constructing, and redesigning. Students’ planning indicated that they could justify their proposed bridge type/s, which often included a combination of types, by referring to their STEM understandings. At the same time, students remained cognizant of the problem boundaries. Students’ design sketches indicated an awareness of the problem constraints, an understanding of basic engineering principles, and an application of mathematics and science knowledge. Students’ reflections on their actions helped them to improve their bridge constructions. Suggestions are presented for knowledge scaffolding to facilitate the flexible and innovative application of STEM learning to new problem situations.
Keywords
STEM integration, mathematics, science, and engineering knowledge application, engineering design, bridge design/construction, scaffolding, reflections
Date
2019
Type
Journal article
Journal
International Journal of Science and Mathematics Education
Book
Volume
17
Issue
5
Page Range
863-884
Article Number
ACU Department
School of Education
Faculty of Education and Arts
Faculty of Education and Arts
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Relation URI
Source URL
Event URL
Open Access Status
License
All rights reserved
File Access
Controlled