Abstract
The paper presents an empirical study on university students’ perceptions of nature of science (NOS). NOS is framed in terms of the cognitive, epistemic, and social-institutional systems of science based on the Family Resemblance Approach (FRA) (Erduran and Dagher 2014; Irzik and Nola 2014; Irzik and Nola, SCED 20:591–607, 2011). FRA includes the following categories: aims and values of science, scientific practices, scientific methods, scientific knowledge, and social-institutional aspects of science. A study was conducted with 15 university students from science and non-science majors at a public university in Turkey. Individual interviews were conducted, and qualitative data analysis was carried out. The educational adaptation of FRA was previously referred to as RFN (or the Reconceptualised FRA to NOS) (Kaya and Erduran, SCED, 25(9–10):1115–1133, 2016). In this study, categories of RFN were identified in students’ responses. The results show that non-science majors (e.g., philosophy, sociology) have an enhanced perception of NOS in comparison to science majors (e.g., physics, computer engineering). It is also observed that university students were not explicitly aware of different aspects of NOS and their perceptions do not represent a holistic account. The study suggests that RFN can be used as a framework to explore university students’ perceptions of NOS and their perceptions of NOS are linked to their domain-specific educational background.
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Acknowledgments
The authors wish to acknowledge the university students for their participation and for providing data used in the paper.
Funding
The authors wish to thank the Bogazici University Research Fund (Project Number 12860) for their financial contribution.
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Appendix A INTERVIEW QUESTIONS
Appendix A INTERVIEW QUESTIONS
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1.
What comes to your mind when I say aims and values of science? Can you give any examples?
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2.
What comes to your mind when I say scientific practices? Can you give any examples?
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3.
What comes to your mind when I say scientific methods? Can you give any examples?
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What do you think about the methods of science? Are there different kinds of scientific methods or not? Please explain.
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4.
What comes to your mind when I say scientific knowledge? Can you give any examples?
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What do you think about the characteristics of the scientific knowledge?
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What are the forms of scientific knowledge? Please explain.
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Do you think that scientific knowledge changes? Why?
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5.
What comes to your mind when I say social and institutional aspects of science? Can you give any examples?
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What do you think about the professional activities that are practiced in scientific process?
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What do you think about the role of social and cultural values on science?
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What do you think about the social certification and dissemination process of science? In other words, how scientists share their work with public?
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What do you think about the relationship between science and financial systems?
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What do you think about the relationship between science and political power structures?
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6.
Please read the Text 1. When you read the text:
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Which key terms and concepts raised in your mind in terms of the aims and values of science? Please explain.
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Which key terms and concepts raised in your mind in terms of the scientific practices of science? Please explain.
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Which key terms and concepts raised in your mind in terms of the methods and methodological rules of science? Please explain.
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Which key terms and concepts raised in your mind in terms of scientific knowledge? Please explain.
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Which key terms and concepts raised in your mind in terms of the social-institutional systems of science? Please explain.
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7.
Please read Text 2. When you read the text, which key terms and concepts raised in your mind in terms of the social-institutional categories of science? Please explain.
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8.
Overall, when you consider the discussion we made and texts you read, what do you think about the relationship between these five categories?
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9.
To what extent do you think these five categories explain science as whole?
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Akgun, S., Kaya, E. How Do University Students Perceive the Nature of Science?. Sci & Educ 29, 299–330 (2020). https://doi.org/10.1007/s11191-020-00105-x
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DOI: https://doi.org/10.1007/s11191-020-00105-x