Keefektifan bahan ajar berbasis praktikum sederhana untuk menurunkan miskonsepsi siswa pada materi sistem pencernaan makanan
Abstract
This study aims to determine the reduction of students' misconceptions on food digestive system material through simple practicum-based learning. Simple practicum that is carried out includes test of vitamin C content by titration of iodine and formalin test with turmeric. Simple practicum means using simple tools and materials that are easy to find and the operation is also easy. This research was conducted on high school class XI students in Bandung City as much as one class. The research method used was a weak experimental method. The sampling technique was carried out by purposive sampling. Decrease in student misconceptions in terms of the results of the pretest and posttest. After learning, a questionnaire is given to find out students' responses to simple practicum-based learning. The results of the study showed that simple practicum food test was able to reduce student misconceptions, with an average reduction in misconceptions by 72%. Students' misconceptions are seen based on the analysis of conceptual changes. Conceptual change type Pattern I is a change towards positive (understanding the concept) showing the highest percentage of 68%. The highest decrease in misconceptions was found in the concept of food substances, while the lowest decrease in misconception was found in the concept of structural and bioprocess relationships.
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Adisendjaja, Y. H. & Romlah, O. (2007). Identifikasi kesalahan dan miskonsepsi buku teks biologi SMU. Bandung: Seminar Nasional Pendidikan Biologi dan Biologi, Jurdik Biologi FPMIPA UPI.
Anti, D., & Siwi, P. (2013). Identifikasi Miskonsepsi Siswa Kelas VIII pada Konsep Sistem Pencernaan dan Pernafasaan. Jakarta: Universitas Islam Syarif Hidayatullah.
Auwaliyah, R. & Raharjo. (2017). Profil miskonsepsi siswa pada materi sistem pencernaan kelas XI SMA. eJournal UNESA, 6(3), 304-310.
Campbell, N. A. & Reece, J. B. (2010). Biology 8th Ed. San Francisco: Pearson Education Inc.
Chaniarosi, L. F. (2014). Identifikasi miskonsepsi guru biologi SMA kelas XI IPA pada konsep sistem reproduksi manusia. Jurnal MPBio PPs UNSYIAH, 2(2), 187-250.
Coştu, B., Ayas, A., & Niaz, M. (2012). Investigating the effectiveness of a POE-based teaching activity on students’ understanding of condensation. Instructional Science, 40(1), 47-67.
Dahar, R. W. (2006). Teori-teori belajar dan pembelajaran. Jakarta: Erlangga.
Green, J. H. (2002). Pengantar fisiologi tubuh manusia. Jakarta: Binarupa Aksara
Gurel, D. K., Eryilmaz, A., & McDermott, L. C. (2015). A review and comparison of diagnostic instruments to identify students’ misconceptions in science. Eurasia Journal of Mathematics, Science and Technology Education, 11(5), 989-1008.
Hake, R. (1999). Analyzing change/gain score. [Online]. Tersedia di: www.physics.indiana.edu/~sdi/AnalyzingChange-Gain.pdf
Humaira, M. (2012). Pengaruh pembelajaran guided inquiry melalui discovery learning terhadap kemampuan scientific inquiry literacy siswa pada materi pencemaran lingkungan. (Skripsi). Bandung: FPMIPA Universitas Pendidikan Indonesia.
Inayah, L. (2004). Asuhan keperawatan pada klien dengan gangguan sistem pencernaan. Jakarta: Salemba Merdeka.
Maesyarah, M., Jufri, A. W., & Kusmiyati, K. (2015). Analisis penguasaan konsep dan miskonsepsi biologi dengan teknik modifikasi certainty of response index pada siswa SMP se-kota Sumbawa Besar. Jurnal Pijar MIPA, 10(1), 1-6.
Muhadi. (2011). Penelitian tindakan kelas panduan wajib bagi pendidik. Yogyakarta: Shira Media.
Muchyar, L. D. H., & Widodo, A. (2015). Profil perubahan konseptual siswa pada materi kependudukan dan pencemaran lingkungan. Jurnal Pengajaran MIPA, 20(1), 65-75.
Mustika, A. A., Hala, Y., & Arsal, A. F. (2014). Identifikasi miskonsepsi mahasiswa biologi universitas negeri makassar pada konsep genetika dengan metode CRI. Sainsmat: Jurnal Ilmiah Ilmu Pengetahuan Alam, 3(2), 122-129.
Novak, J. D & Cañas, A. J. (1990). The theory underlying concept maps and how to construct and use them. Florida: Institute for Human and Machine Cognition (IHMC). Tersedia http://cmap.ihmc.us/Publications/ResearchPapers/TheoryUnderlyingConceptMaps.pdf
Reinus, J. F., & Simon, D. (Eds.). (2014). Gastrointestinal anatomy and physiology: the essentials. John Wiley & Sons.
Rustaman, N., Dirdjosoemarto, S., Yudianto, S. A., Kusumastuti, M. N., Rochintaniawati, D,, & Achmad, Y. (2005). Strategi belajar mengajar biologi. Malang: UM Press.
Saehana, S., & Kasim, S. (2011). Studi awal miskonsepsi mekanika pada guru fisika SMA di Kota Palu. In Prosiding Seminar Nasional Penelitian, Pendidikan dan Penerapan MIPA, Fakultas MIPA, Universitas Negeri Yogyakarta (Vol. 14, pp. 143-146).
Siregar, C. J., & Amalia, L. (2004). Farmasi rumah sakit teori dan penerapan. Jakarta: EGC, 14.
Suparno, P. (2005). Miskonsepsi dan Perubahan Konsep dalam Pendidikan Fisika. Jakarta: Grasindo.
Syaifuddin. (2009). Anatomi tubuh manusia edisi 2. Jakarta: Salemba Medika.
Tayubi, Y. R. (2005) Identifikasi miskonsepsi pada konsep-konsep fisika menggunakan certainty of response index (CRI). Mimbar Pendidikan, 3(24), hlm. 4-9
Tekkaya, C. (2002). Misconceptions as barrier to understanding biology. Hacettepe Üniversitesi Eğitim Fakültesi Dergisi, 23(23), 259-266.
Tortora G. J., Derrickson, B. (2011). Principles of anatomy and physiology maintanance and continuity of the human body 13th edition. Hoboken USA: John Wiley & Sons, Inc.
DOI: https://doi.org/10.17509/aijbe.v3i1.23302
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