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Chemistry Teachers’ Level of Scientific Explanation about Change of State and their Beliefs about Scientific Explanation

Emre Harun Karaaslan

Abstract


The purpose of this study is to examine the capability of chemistry teachers’ scientific explanation on the subject of change of state related to daily life and their beliefs about scientific basis. The sample of this study constituted forty-six chemistry teachers working at different high schools in Gaziantep. The study was conducted following the phenomenographic research method. Within the scope of the study, a test consisting of open-ended questions was conducted to determine the teachers’ capability to make scientific explanations and their beliefs about scientific explanations. Study findings showed that the chemistry teachers participating in this study had inadequacies in making scientific explanations and that their beliefs about scientific explanations were unsatisfactory.

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Akgün, A., Tokur, F., & Duruk, Ü. (2016). Associating conceptions in science teaching with daily life: water chemistry and water treatment. Adıyaman University Journal of Educational Sciences, 6(1), 161-178.

Alameh, S., El-Khalick, F.A., & Brown, D. (2022). The Nature of Scientific Explanation: Examining the perceptions of the nature, quality, and “goodness” of explanation among college students, science teachers, and scientists. Journal of Research in Science Teaching [JRST], 1-36. https://doi.org/10.1002/tea.21792

American Association for the Advancement of Science [AAAS]. (2009). Benchmarks for science literacy. Washington, DC: Author.

Boyraz, D.S., Hacıoğlu, Y., & Aygün, M., (2016). Argumentation and concepts confusion: melting and dissolving. Gazi University Journal of Gazi Educational Faculty (GUJGEF). 36 (2), 233-267.

Braaten, M., & Windschitl, M. (2011). Working toward a stronger conceptualization of scientific explanation for science education. Science Education, 95(4), 639-669.

Cajas, F. (1999). Public understanding of science: Using technology to enhance school science in everyday life. International Journal of Science Education, 21(7), 765-773.

Çepni, S. (2007). Arastirma ve proje calismalarina giris. Trabzon: Celepler Publications, 22-28.

Christensen, L. B., Johnson, B. & Turner, L. A. (2011). Research methods, design, and analysis. Boston: Pearson.

Cicchetti, D. V. (1994). Guidelines, criteria, and rules of thumb for evaluating normed and standardized assessment instruments in psychology. Psychological Assessment, 6:284-290.

Coleman, E. B. (1998). Using explanatory knowledge during collaborative problem-solving in science. Journal of the Learning Sciences, 7 (3/4), 387 – 427.

Demir, S., & Demir, A. (2012). New high school instructional programs in Turkey: problems, expectations, and suggestions. Elementary Education Online, 11 (1), 35-50.

Demirbaş, M., & Pektaş , H. M. (2009). Elementary students’ levels of realization of basic concepts related with environment problem. Necatibey Faculty of Education Electronic Journal of Science and Mathematics Education, 3(2), 195-211.

Dindar, A. C., Bektaş, O., & Çelik, A. Y. (2010). What are the Pre-service Chemistry Teachers’ Explanations on Chemistry Topics?. The International Journal of Research in Teacher Education, 1(3), 32-41.

Friedman, M. (1974). Explanation and scientific understanding. Journal of Philosophy, 71, 5-19.

Gilmanshina, S. I., Gilmanshin, I. R., Sagitova, R. N., & Galeeva, A. I. (2016). The Feature of Scientific Explanation in the Teaching of Chemistry in the Environment of New Information of School Students' Developmental Education. International Journal of Environmental and Science Education, 11(4), 349-358.

Grunberg, T., & Grunberg, D. (2011). Bilim Felsefesi [Philosophy of Science]. İ. Taşdelen (Ed.), Bilimsel Açıklama (Scientific Explanation) (p. 52-84). 1. Press, Eskişehir, Turkey: Anadolu University Press.

Hempel, C. G. (1965). Aspects of scientific explanation (Vol. 1). New York: Free Press.

Herman, B. C., Owens, D. C., Oertli, R. T., Zangori, L. A., & Newton, M. H. (2019). Exploring the complexity of students’ scientific explanations and associated nature of science views within a place-based socioscientific issue context. Science & Education, 28(3), 329-366.

Horwood, R. H. (1988). Explanation and Description in Science Teaching. Science education, 72(1), 41-49.

İlhan, N., Yıldırım, A. & Sadi-Yılmaz, S. (2016). The effect of context-based chemistry course on high school students’ learning about chemical equilibrium, motivation to learn chemistry and constructivist learning environment. International Journal of Environmental and Science Education, 11(9), 3117-3137. doi: 10.12973/ijese.2016.919a

Karaaslan, E. H. (2014). Sınıf Öğretmeni Adaylarının Genel Kimyadaki Bilimsel Kavramları Açıklama Becerilerinin Geliştirilmesi [An Investigation on Enhancing Elementary School Teachers Candidates’ Capability of Explaining Chemical Concepts]. (Unpublished doctoral dissertation). Karadeniz Teknik Üniverstesi, Eğitim Bilimleri Enstitüsü, Trabzon.

Kitcher, S (1989.) Explanatory unification and the causal structure of the world. P. Kitcher and W.C. Salmon (Eds.), Minnesota studies in the philosophy of science; Vol, XIII, scientific explanation (410-499), Minneapolis: University of Minnesota Press.

Köseoğlu, F., Tümay, H., & Budak, E. (2008). Paradigm changes about nature of science and new teaching approaches. Journal of Gazi Education Faculty, 28(2), 221-237.

Kutu, H., & Sözbilir, M. (2011). Teaching chemistry in our lives unit in the 9th grade chemistry course through context-based ARCS instructional model. Ondokuz Mayıs University Education Faculty Journal, 3(1), 29-62.

Landis, J. R., & Koch, G. G. (1977). The measurement of observer agreement for categorical data. biometrics, 159-174.

Lombrozo, T. (2006). The structure and function of explanations. Trends in cognitive sciences, 10(10), 464-470.

McNeill, K. L., & Krajcik, J. (2008). Inquiry and scientific explanations: Helping students use evidence and reasoning. Science as inquiry in the secondary setting, 121, 34.

Miles, M. B., Huberman, A. M., & Saldaña, J. (2018). Qualitative data analysis: A methods sourcebook. Sage publications.

Milli Eğitim Bakanlığı [MEB]. (2013). Ortaöğretim (9, 10, 11 ve 12. sınıflar ) kimya dersi öğretim programı [Secondary education (9, 10, 11 and 12th grades) chemistry course curriculum], Ankara, Turkey.

Milli Eğitim Bakanlığı [MEB]. (2016). PISA 2015 Ulusal Raporu [PISA 2015 national report.]. Ankara, Turkey.

Nakiboğlu, C. (2009). Examination on expert chemistry teachers’ secondary school chemistry textbook usage. Journal of Ahi Evran University Kırşehir Faculty of Education, 10(1), 1-10.

National Research Council [NRC]. (1996). National science education standards. Washington, DC: The National Academies Press.

Patton, M. Q. (1987). How to use qualitative methods in evaluation (No. 4). Sage.

Patton, M.Q.(2002).Qualitative Research & Evaluation Methods (3th Ed.). Thousand Oak: SAGE Publications.

Polat, M. (2022). Examination of evaluation scores of science teacher candidates in relation to new generation question as per determined variables. Nevşehir Hacı Bektaş Veli Üniversity Journal of ISS, 12(1), 355-380.

Rocksén, M. (2016). The many roles of “explanation” in science education: A case study. Cultural Studies of Science Education, 11(4), 837-868.

Saglam, Y., Karaaslan, E. H., & Ayas, A. (2014). Creating a taken-as-shared understanding for scientific explanation: classroom norm perspective. International Journal of Education in Mathematics, Science and Technology, 2(2).

Salmon, W. C. (1984). Scientific explanation and the causal structure of the world. Princeton University Press.

Trigwell, K. (2006). Phenomenography: An approach to research into geography education. Journal of geography in higher education, 30(2), 367-372.

Uluçınar Sağır, Ş., Tekin, S., & Karamustafaoğlu, S. (2012). The levels of prospective elementary school teachers’ understanding of some chemistry concepts. Dicle University Ziya Gökalp Education Faculty Journal, 19, 112-135.

Yadigaroglu, M., & Demircioglu, G. (2012). The level of chemistry student teachers of relating their chemistry knowledge to events in daily life. Journal of Research in Education and Teaching, 1(2), 165-171.

Yakmaci-Güzel, B. (2013). Sınıf öğrencilerinin bazı temalardaki kimya kavram yanılgılarının belirlenmesi ve bu bulguların etkili kullanımına dair öneriler [Determining chemistry misconceptions of primary school students in some themes and suggestions for effective use of these findings]. Boğaziçi Üniversitesi Eğitim Dergisi, 31(2), 5-26.

Yavuz, S., & Büyükekşi, C. (2016). Günlük yaşamdaki kimya kavram yanılgılarının atasözleri ile tespit edilmesi [Identifying chemistry misconceptions in daily life with proverbs]. Karaelmas Fen ve Mühendislik Dergisi, 6(1), 182-186.

Yıldırım, A., & Şimşek, V. H. (2013). Sosyal Bilimlerde Nitel Araştırma Yöntemleri [Qualitative Research in Social Science]. Ankara: Seckin Publishing

Yıldırım, N., & Birinci Konur, K. (2014). Fen bilgisi öğretmen adaylarının kimya kavramlarını günlük hayatla ilişkilendirebilmelerine yönelik gelişimsel bir araştırma [A developmental research for science teachers candidates’ associating chemistry concepts with everyday life]. The Journal of Academic Social Science Studies, 30, 305-323.

Yilmaz, H., & Çavas, P. H. (2006). The effect of the 4-E Learning Cycle method on students' understanding of electricity. Journal of Turkish Science Education, 3(1), 2.




DOI: https://doi.org/10.17509/jsl.v5i3.43141

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