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Liu, Min; Pan, Zilong; Cai, Ying; Shao, Peixia; Han, Songhee – Journal of Educational Multimedia and Hypermedia, 2021
This study examined how 465 socioeconomically disadvantaged middle school students used a multimedia-enriched problem-based learning (PBL) program. Using a mixed-methods design, we investigated the impact of PBL on students' performance, and relationship among students' self-efficacy, attitude toward science, and performance. The findings showed…
Descriptors: Multimedia Instruction, Science Instruction, Academic Achievement, Skill Development
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Liu, Min; Horton, Lucas; Olmanson, Justin; Toprac, Paul – Educational Technology Research and Development, 2011
This study examines middle school students' learning and motivation as they engaged in a new media enriched problem-based learning (PBL) environment for middle school science. Using a mixed-method design with both quantitative and qualitative data, we investigated the effect of a new media environment on sixth graders' science learning, their…
Descriptors: Student Attitudes, Problem Based Learning, Student Motivation, Scores