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Rates, Christopher A.; Mulvey, Bridget K.; Feldon, David F. – Journal of Science Education and Technology, 2016
Components of complex systems apply across multiple subject areas, and teaching these components may help students build unifying conceptual links. Students, however, often have difficulty learning these components, and limited research exists to understand what types of interventions may best help improve understanding. We investigated 32 high…
Descriptors: Concept Formation, Systems Approach, High School Students, Simulation
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Gobert, Janice D.; Pallant, Amy – Journal of Science Education and Technology, 2004
A curriculum unit for middle school Earth Science called "What's on Your Plate?" was designed. The unit was implemented in several middle and high school classrooms in California and Massachusetts. In the first implementation, the total number of students who participated was 1100. The unit was designed with two main pedagogical…
Descriptors: Middle School Students, Epistemology, Models, Earth Science