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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Baker, D. Yasar, S. Uysal, S. Robinson-Kurpius, S. Krause, S. Roberts, C. |
| Copyright Year | 2006 |
| Description | Author affiliation: Dept of Curriculum & Instruction, Arizona State Univ., Tempe, AZ (Baker, D.) |
| Abstract | Understanding of the engineering design process was examined for mixed grade (9-12) high school introductory engineering classes. The classes consisted of videos on engineering, guest speakers, internet research on engineering careers, and hands-on design projects. Student interactions were analyzed with classroom observations, video recordings, and interviews and showed there was a significant effect of maturity on learning. Change in understanding of the design process was measured by an open-ended pre and post class test with a 40 point scale rubric. It evaluated solution generation and selection, design reports, teamwork, project management, and ethics. A pre-post t-test indicated a significant increase in understanding (p < .00). Students in grade 10 had the largest gain of 6.82 points, grade 12 the smallest with 1.14 points while grades 9 and 11 had moderate gains of 4.2 and 4.3 points, respectively. The limited gains were due, at least in part, to enrollment and student interaction issues in the mixed-grade, large enrollment classes. Recommendations for positive change are discussed |
| Starting Page | 15 |
| Ending Page | 20 |
| File Size | 236548 |
| Page Count | 6 |
| File Format | |
| ISBN | 1424402565 |
| ISSN | 01905848 |
| DOI | 10.1109/FIE.2006.322424 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2006-10-27 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Design engineering Process design Educational institutions Internet Engineering profession Video recording Testing Teamwork Project management Ethics high school outreach Diversity engineering design process teamwork |
| Content Type | Text |
| Resource Type | Article |
| Subject | Education Computer Science Applications Software |
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