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McPherson, Heather – Science Teacher, 2018
Students often confuse the functional differences between motion "transmission" and "transformation" systems. Students find it difficult to conceptualize differences between the specific systems. In this article, the author describes a technology and engineering unit that incorporates problem-based learning (PBL) to assist…
Descriptors: Science Instruction, Scientific Concepts, Motion, Problem Based Learning
Barron, Eric – National Aeronautics and Space Administration (NASA), 2003
With support from NASA's (National Aeronautics and Space Administration) Goddard Space Flight Center, IGES (Institute for Global Environmental Strategies) has developed educational materials that incorporate information and data from the Tropical Rainfall Measuring Mission (TRMM), a joint satellite mission between the United States and Japan.…
Descriptors: Energy, Problem Based Learning, Learning Modules, Teaching Methods