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National Aeronautics and Space Administration (NASA), 2013
With just a few materials, building a paper model of the International Space Station (ISS) can become an excellent group, troop, or class project. This publication contains a brief overview of the ISS, its parts, the science that occurs on board, instructions, and extensions for an interdisciplinary technology experience. Discover more about the…
Descriptors: Space Sciences, Space Exploration, Science Instruction, Simulation
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Belland, Brian R. – Educational Technology Research and Development, 2010
A critical step in problem-based learning (PBL) units occurs when groups present their solution to the central problem. This is challenging for middle school students because it involves the creation of an evidence-based argument (Krajcik et al., "Journal of the Learning Sciences" 7:313-350, 1998). Using a mixed method design, this study…
Descriptors: Middle School Students, Persuasive Discourse, Problem Based Learning, Student Improvement
Evertson, Carolyn M., Ed.; Weinstein, Carol S., Ed. – Lawrence Erlbaum Associates (Bks), 2006
Classroom management is a topic of enduring concern for teachers, administrators, and the public. It consistently ranks as the first or second most serious educational problem in the eyes of the general public, and beginning teachers consistently rank it as their most pressing concern during their early teaching years. Management problems continue…
Descriptors: Classroom Techniques, Educational Research, Classroom Communication, Critical Theory