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Rebello, Carina M.; Siegel, Marcelle A.; Witzig, Stephen B.; Freyermuth, Sharyn K.; McClure, Bruce A. – Research in Science Education, 2012
The purpose of this investigation was to explore students' epistemic beliefs and conceptual understanding of biotechnology. Epistemic beliefs can influence reasoning, how individuals evaluate information, and informed decision making abilities. These skills are important for an informed citizenry that will participate in debates regarding areas in…
Descriptors: Case Records, Biotechnology, Biochemistry, Epistemology
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Gardner, Grant Ean; Jones, M. Gail – Research in Science Education, 2011
Developing scientifically literate students who understand the socially contextualized nature of science and technology is a national focus of science education reform. Science educators' perceptions of risks and benefits of new technologies (such as biotechnology) may shape their instructional approaches. This study examined the perceived risk of…
Descriptors: Scientific Principles, Risk, Biotechnology, Biology