ERIC Number: EJ1164829
Record Type: Journal
Publication Date: 2018-Feb
Pages: 13
Abstractor: As Provided
ISBN: N/A
ISSN: ISSN-1059-0145
EISSN: N/A
Missed Opportunities for Science Learning: Unacknowledged Unscientific Arguments in Asynchronous Online and Face-To-Face Discussions
Callis-Duehl, Kristine; Idsardi, Robert; Humphrey, Eve A.; Gougis, Rebekka Darner
Journal of Science Education and Technology, v27 n1 p86-98 Feb 2018
We explored the scientific argumentation that occurs among university biology students during an argumentation task implemented in two environments: face-to-face in a classroom and online in an asynchronous discussion. We observed 10 student groups, each composed of three students. Our analysis focused on how students respond to their peers' unscientific arguments, which we define as assertions, hypotheses, propositions, or explanations that are inaccurate or incomplete from a scientific perspective. Unscientific arguments provide opportunities for productive dissent, scientific argumentation, and conceptual development of scientifically desirable conceptions. We found that students did not respond to the majority of unscientific arguments in both environments. Challenges to unscientific arguments were expressed as a question or through explanation, although the latter was more common online than face-to-face. Students demonstrated significantly more epistemic distancing in the face-to-face environment than the online environment. We discuss the differences in discourse observed in both environments and teaching implications. We also provide direction for future research seeking to address the challenges of engaging students in productive scientific argumentation in both face-to-face and online environments.
Descriptors: College Students, Biology, Persuasive Discourse, Conventional Instruction, Interpersonal Communication, Computer Mediated Communication, Asynchronous Communication, Science Process Skills, Comparative Analysis, Discourse Analysis, Science Education, Epistemology, Social Distance
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Publication Type: Journal Articles; Reports - Research
Education Level: Higher Education
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A