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Su, Addison Y. S.; Huang, Chester S. J.; Yang, Stephen J. H.; Ding, T. J.; Hsieh, Y. Z. – Educational Technology & Society, 2015
In Taiwan elementary schools, Scratch programming has been taught for more than four years. Previous studies have shown that personal annotations is a useful learning method that improve learning performance. An annotation-based Scratch programming (ASP) system provides for the creation, share, and review of annotations and homework solutions in…
Descriptors: Foreign Countries, Elementary School Students, Grade 6, Programming
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Radinsky, Josh – Cognition and Instruction, 2008
Learning science includes learning to argue with "inscriptions": images used to symbolize information persuasively. This study examined sixth-graders learning to invest inscriptions with representational status, in a geographic information system (GIS)-based science investigation. Learning to reason with inscriptions was studied in emergent…
Descriptors: Information Systems, Cognitive Development, Plate Tectonics, Science Instruction