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Gonczi, Amanda L.; Chiu, Jennifer L.; Maeng, Jennifer L.; Bell, Randy L. – International Journal of Science Education, 2016
This investigation sought to identify patterns in elementary science teachers' computer simulation use, particularly implementation structures and instructional supports commonly employed by teachers. Data included video-recorded science lessons of 96 elementary teachers who used computer simulations in one or more science lessons. Results…
Descriptors: Elementary School Teachers, Science Teachers, Video Technology, Worksheets
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Smetana, Lara Kathleen; Bell, Randy L. – International Journal of Science Education, 2012
Researchers have explored the effectiveness of computer simulations for supporting science teaching and learning during the past four decades. The purpose of this paper is to provide a comprehensive, critical review of the literature on the impact of computer simulations on science teaching and learning, with the goal of summarizing what is…
Descriptors: Educational Technology, Teaching Methods, Best Practices, Science Instruction
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Smetana, Lara K.; Bell, Randy L. – Journal of Science Education and Technology, 2014
Studies considering whole-class use of computer simulations are limited, despite the increasing interest in this mode of use. The current study explored how a collection of computer simulations was integrated into both whole-class and small-group instructional settings during a high school chemistry unit on atomic structure. Participants included…
Descriptors: Computer Simulation, Teaching Methods, Large Group Instruction, Small Group Instruction
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Trundle, Kathy Cabe; Bell, Randy L. – Computers & Education, 2010
This mixed-methods investigation compared the effectiveness of three instructional approaches in achieving desired conceptual change among early childhood preservice teachers (n = 157). Each of the three treatments employed inquiry-based instruction on moon phases using data collected from: (1) the planetarium software program, Starry Night[TM],…
Descriptors: Preschool Teachers, Preservice Teachers, Computer Simulation, Astronomy