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Ponce, Héctor R.; Mayer, Richard E.; Sitthiworachart, Jirarat; López, Mario J. – Educational Technology Research and Development, 2020
The transition from paper-based tests to corresponding computer-administered tests allows for the incorporation of improved interfaces that support response making. The main research question is whether innovative interfaces affect test response time and/or response accuracy. This study compared performance on banked cloze tests using a…
Descriptors: Cloze Procedure, Eye Movements, Reaction Time, Accuracy
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Kapur, Manu; Kinzer, Charles K. – Educational Technology Research and Development, 2007
This study investigated the effect of well- vs. ill-structured problem types on: (a) group interactional activity, (b) evolution of group participation inequities, (c) group discussion quality, and (d) group performance in a synchronous, computer-supported collaborative learning (CSCL) environment. Participants were 60 11th-grade science students…
Descriptors: Group Discussion, Problem Solving, Cooperative Learning, Problem Based Learning
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Liu, Min; Bera, Stephan – Educational Technology Research and Development, 2005
In this study, we examined the use of cognitive tools provided in a problem-based hypermedia learning environment for sixth graders. Purposes were to understand how the built-in tools were used, and if tool use was associated with different problem-solving stages. Results showed that tools supporting cognitive processing and sharing cognitive load…
Descriptors: Grade 6, Educational Environment, Problem Solving, Hypermedia