ERIC Number: EJ1208687
Record Type: Journal
Publication Date: 2019-Mar
Pages: 7
Abstractor: As Provided
ISBN: N/A
ISSN: ISSN-0021-9584
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Investigating the Effectiveness of Using Application-Based Science Education Videos in a General Chemistry Lecture Course
Ramachandran, Roshini; Sparck, Erin M.; Levis-Fitzgerald, Marc
Journal of Chemical Education, v96 n3 p479-485 Mar 2019
Numerous online resources provide a variety of content for a wide range of STEM topics; however, they tend to function as isolated tidbits that provide content-specific knowledge. Application-based science education videos address the overlooked issue of concept to application by implementing experimental components in their videos and fostering connections with everyday applications. We utilized the "Journal of Visualized Experiments" (JoVE) peer-reviewed science education videos as homework assignments to supplement lectures on the topics of enthalpy, entropy, rate laws, and Le Châtelier's principle in a second-term general chemistry course. Student learning was assessed through the analysis of pre- and post-video conceptual quizzes, and value surveys were also conducted to gather student feedback about the videos. Our investigation shows that using these videos in the course significantly improved student learning and reinforced conceptual understanding for important foundational concepts, and these results hold even for students who did not feel positively toward the videos.
Descriptors: Science Instruction, Chemistry, College Science, Undergraduate Study, Thermodynamics, Video Technology, Technology Uses in Education, Homework, Program Effectiveness, Scientific Concepts, Concept Formation, Student Attitudes
Division of Chemical Education, Inc. and ACS Publications Division of the American Chemical Society. 1155 Sixteenth Street NW, Washington, DC 20036. Tel: 800-227-5558; Tel: 202-872-4600; e-mail: eic@jce.acs.org; Web site: http://pubs.acs.org/jchemeduc
Publication Type: Journal Articles; Reports - Research
Education Level: Higher Education; Postsecondary Education
Audience: N/A
Language: English
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