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Xing, Wanli; Pei, Bo; Li, Shan; Chen, Guanhua; Xie, Charles – Interactive Learning Environments, 2023
Engineering design plays an important role in education. However, due to its open nature and complexity, providing timely support to students has been challenging using the traditional assessment methods. This study takes an initial step to employ learning analytics to build performance prediction models to help struggling students. It allows…
Descriptors: Learning Analytics, Engineering Education, Prediction, Design
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Goldstein, Molly H.; Purzer, Senay; Adams, Robin S.; Chao, Jie; Xie, Charles – European Journal of Engineering Education, 2019
Although reflection is a key behaviour of expert designers, it is often a challenging task for new designers. In addition, research on the reflectivity of student designers is limited. The purpose of this study is twofold: (1) to identify the levels of reflectivity while designing, and (2) to study the relationship between reflectivity and…
Descriptors: High School Students, Reflection, Design, Engineering
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Chao, Jie; Xie, Charles; Nourian, Saeid; Chen, Guanhua; Bailey, Siobhan; Goldstein, Molly H.; Purzer, Senay; Adams, Robin S.; Tutwiler, M. Shane – Journal of Research in Science Teaching, 2017
Many pedagogical innovations aim to integrate engineering design and science learning. However, students frequently show little attempt or have difficulties in connecting their design projects with the underlying science. Drawing upon the Cultural-Historical Activity Theory, we argue that the design tools available in a learning environment…
Descriptors: Science Instruction, Engineering Education, Integrated Activities, Design
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Purzer, Senay; Goldstein, Molly Hathaway; Adams, Robin S; Xie, Charles; Nourian, Saeid – International Journal of STEM Education, 2015
Background: Design and science inquiry are intertwined during engineering practice. In this study, we examined the relationship between design behaviors and scientific explanations. Data on student design processes were collected as students engaged in a project on designing energy-efficient buildings on a blank square city block surrounded by…
Descriptors: Design, Inquiry, Scientific Concepts, Student Projects