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Koumara, Anna; Plakitsi, Katerina; Lederman, Norman – Science Teacher, 2022
How do scientists make inferences for something they cannot directly observe? The Black Box approach seems ideal to help students understand how scientists work. Black Boxes are sealed units; their interior is not accessible. The effort to determine their possible content (internal structure) demands successive modifications in hypothesis,…
Descriptors: Teaching Methods, Science Instruction, Electronic Equipment, Scientific Principles
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Marle, Peter D.; Decker, Lisa; Taylor, Victoria; Fitzpatrick, Kathleen; Khaliqi, David; Owens, Janel E.; Henry, Renee M. – Journal of Chemical Education, 2014
This paper discusses a K-12/university collaboration in which students participated in a four-day scenario-based summer STEM (science, technology, engineering, and mathematics) camp aimed at making difficult scientific concepts salient. This scenario, Jumpstart STEM-CSI: Chocolate Science Investigation (JSCSI), used open- and guided-inquiry…
Descriptors: Secondary School Science, Science Instruction, Learner Engagement, High School Students