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Educ. Sci. 2018, 8(4), 213; https://doi.org/10.3390/educsci8040213

The Impact of Innovative Teaching Approaches on Biotechnology Knowledge and Laboratory Experiences of Science Teachers

1
Graduate School of Educational Sciences, Muğla Sıtkı Koçman University, 48000 Mugla, Turkey
2
Faculty of Education, Science Education Department, Muğla Sıtkı Koçman University, 48000 Mugla, Turkey
*
Author to whom correspondence should be addressed.
Received: 31 October 2018 / Revised: 23 November 2018 / Accepted: 30 November 2018 / Published: 6 December 2018
(This article belongs to the Special Issue Biology Education)
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Abstract

The current study presents an evaluation of the laboratory instructional tasks prepared based on innovative teaching approaches (research-inquiry, problem solving, project, argumentation and web-based interdisciplinary learning approaches) designed to enhance science teachers’ biotechnology knowledge, awareness and laboratory experiences. The laboratory instructional tasks developed by the researchers aim to improve the laboratory experiences, as well as support the teaching of biotechnology through innovative teaching approaches. For this purpose, in-service training course titled Biotechnology Education Practices was conducted with the voluntary participation of science teachers (n = 17). The current study employed the embedded design. The quantitative part of the embedded design is designed as the single group pretest-posttest model and the qualitative part of it is designed as the case study. The data of the current study were collected through the Biotechnology Awareness Questionnaire, Biotechnology Evaluation Questions, The Laboratory Self-Evaluation form and worksheets. The results obtained from the analyses revealed that the instructional tasks conducted within the context of the Biotechnology Education Practices resulted in significant effects on the science teachers’ biotechnology knowledge and awareness and that the innovative teaching approaches were effective in developing the science teachers’ laboratory experiences. It would be useful to use laboratory instructional tasks enriched with innovative teaching approaches in teaching biotechnology subjects. View Full-Text
Keywords: biotechnology; innovative teaching approaches; laboratory experience; science teacher; science education biotechnology; innovative teaching approaches; laboratory experience; science teacher; science education
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Orhan, T.Y.; Sahin, N. The Impact of Innovative Teaching Approaches on Biotechnology Knowledge and Laboratory Experiences of Science Teachers. Educ. Sci. 2018, 8, 213.

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