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Autor/inn/enThibaut, Dylan; Schroeder, Kersten
TitelTraditional, Mixed-Mode, and Online Instruction for Microbial Metabolism before and during COVID-19
QuelleIn: Journal of Effective Teaching in Higher Education, 6 (2023) 1, S.81-96 (16 Seiten)
PDF als Volltext kostenfreie Datei Verfügbarkeit 
Spracheenglisch
Dokumenttypgedruckt; online; Zeitschriftenaufsatz
SchlagwörterOnline Courses; Blended Learning; In Person Learning; COVID-19; Pandemics; Metabolism; Science Instruction; Teaching Methods; Scientific Concepts; Concept Formation; College Science; College Students; Science Tests; Scores
AbstractAs COVID-19 restrictions are removed, instructors are faced with two questions: should the course be taught online, via mixed-mode, or through traditional methods, and what effect did online instruction have on students in the course in regards regarding enrolled across eight semesters of metabolism courses using traditional, mixed-mode, and online methods. Post-hoc analysis of a repeated-measures ANOVA determined that while mixed-mode outperformed traditional methods on metabolism exams involving introductory concepts on the first exam (4.47 ±4.24, p= 0.012) and on the cumulative final exam (8.15 ±4.24, p= <0.001), traditional methods were superior to both mixed-mode (9.21 ±4.24, p= <0.001) and online methods (6.37 ±5.76, p= 0.006) at teaching alternative pathways of metabolism and lipid, nucleotide, and amino acid synthesis pathways. All methods showed poor student scores on glycolysis, TCA cycle, oxidative phosphorylation topics. Online methods performed nearly equally to mixed-mode, though there was not a significant difference on the first exam's content as was found with mixed-mode. It is evident that, based on this study, a different approach to teaching basic central metabolic cycles such as glycolysis, the TCA cycle, and the electron transport chain is necessary to improve student understanding of these topics. (As Provided).
AnmerkungenJournal of Effective Teaching in Higher Education. Centers for Teaching Excellence and Faculty Leadership, University of North Carolina Wilmington, 601 South College Road, Wilmington, NC 28403. e-mail: jethe@uncw.edu; Web site: https://jethe.org/index.php/jethe
Erfasst vonERIC (Education Resources Information Center), Washington, DC
Update2024/1/01
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