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Sean Gao; Taylor C. Outlaw; Jason G. Liang-Lin; Alina Feng; Reika Shimomura; Jennifer L. Roizen; Charles T. Cox Jr. – Chemistry Education Research and Practice, 2024
This study aimed to analyze second-semester organic chemistry students' problem-solving strategies, specifically focusing on the resources activated while solving problems on E2, E1, and E1cB elimination reactions. Using the theoretical framework by Elby and Hammer, we defined a resource as a unit of information used in the problem-solving…
Descriptors: Organic Chemistry, Science Instruction, Problem Solving, Protocol Analysis
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Palisse, Jennifer; King, Deborah Martina; MacLean, Mark – International Journal of Mathematical Education in Science and Technology, 2022
There is a growing interest in using comparative judgement as a peer assessment tool involving students choosing the 'better' of two pieces of work. However, it has not been shown whether peer assessment through comparative judgement is effective for students' learning. To gain a better understanding of the comparative judgement process, we…
Descriptors: Evaluative Thinking, Evaluation Criteria, Peer Evaluation, Undergraduate Students
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Gerjets, Peter; Kammerer, Yvonne; Werner, Benita – Learning and Instruction, 2011
Web searching for complex information requires to appropriately evaluating diverse sources of information. Information science studies identified different criteria applied by searchers to evaluate Web information. However, the explicit evaluation instructions used in these studies might have resulted in a distortion of spontaneous evaluation…
Descriptors: Evaluation Criteria, Information Science, Human Body, Internet
Mentzer, Nathan – National Center for Engineering and Technology Education, 2011
The objective of this research was to explore the relationship between information access and design solution quality of high school students presented with an engineering design problem. This objective is encompassed in the research question driving this inquiry: How does information access impact the design process? This question has emerged in…
Descriptors: High School Students, Engineering, Design, Technology Education