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Bostic, Jonathan David; Sondergeld, Toni A.; Matney, Gabriel; Stone, Gregory; Hicks, Tiara – Applied Measurement in Education, 2021
Response process validity evidence provides a window into a respondent's cognitive processing. The purpose of this study is to describe a new data collection tool called a whole-class think aloud (WCTA). This work is performed as part of test development for a series of problem-solving measures to be used in elementary and middle grades. Data from…
Descriptors: Data Collection, Protocol Analysis, Problem Solving, Cognitive Processes
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