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Kim, Nam Ju; Vicentini, Cristiane Rocha; Belland, Brian R. – International Journal of Science and Mathematics Education, 2022
Success in problem-based learning requires both strong information literacy to search for, evaluate, and use information effectively, and argumentation skills to generate coherent arguments. This study investigated the positive and negative effects of computer-based scaffolding to support high-school credit recovery students' information literacy…
Descriptors: Scaffolding (Teaching Technique), Information Literacy, Persuasive Discourse, Field Trips
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Belland, Brian R.; Gu, Jiangyue; Kim, Nam Ju; Turner, David J. – Educational Technology Research and Development, 2016
Science educators increasingly call for students to address authentic scientific problems in science class. One form of authentic science problem--socioscientific issue--requires that students engage in complex reasoning by considering both scientific and social implications of problems. Computer-based scaffolding can support this process by…
Descriptors: Middle School Students, Ethnography, Grade 7, Cooperative Learning