PENGGUNAAN MATEMATIKA REALISTIK UNTUK MENINGKATKAN DISPOSISI MATEMATIS SISWA SMP
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Abstract
The problem of mathematics learning often happens in mathematics teaching that seems far from the real problem. Realistic mathematics learning can help students to understand about mathematics concepts that abstract for them. If the teachers use real context in mathematics learning, students will be more attracted and interested. The purpose of this research is to look at the effect of realistic mathematics learning towards student's mathematical disposition. The method of this research is descriptive quantitative. The subjects were 35 students of SMP N 14 Yogyakarta grade 7 and this research held in one month. The instrument is students' mathematical disposition scale questionnaire. The students fill the questionnaire before and after they are given a treatment. The result of the questionnaire was analyzed using descriptive statistics, by looking at the average before and after treatment and categorized according to the average value. Based on the results of the descriptive statistical analysis showed that an average of students’ mathematical disposition has increased. The average value of students in pre-treatment is 96.02 with the medium category and then after treatment is given to the 109.44 with the high category
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How to Cite
Puspitawati, V. S., & Agasi, G. R. (2017). PENGGUNAAN MATEMATIKA REALISTIK UNTUK MENINGKATKAN DISPOSISI MATEMATIS SISWA SMP. Kalamatika: Jurnal Pendidikan Matematika, 2(2), 147-158. https://doi.org/10.22236/KALAMATIKA.vol2no2.2017pp147-158
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Azwar, S. (2011). Reliabilitas dan validitas. Yogyakarta: Pustaka Pelajar.
Ebel, R. L., & Frisbie, D. A. (1986). Essentials of educational measurement (4th ed.). Englewood Cliffs, NJ: Prentice-Hall, Inc
Freudenthal, H. (1991). Revisiting Mathematics Education. Dordrecht: Kluwer Academic Publisher.
Freudenthal, H. (1999). Didactical Phenomenology of Mathematical Structures. Kluwer Academic Publisher.New York
Gravemeijer, K. (1994). Developing Realistic Mathematics Education. Utrecht: CD-β Press.
Hadi, S. (2005). Pendidikan Matematika Realistik dan Implementasinya. Tulip: Banjarmasin
Katz, L. G. (1993). Dispositions as Educational Goals. ERIC Digest. (Online), (www.eric.ed.gov.), diakses 4 September 2016
Kilpatrick, J., Swafford,J., & Findell, B. (2011). Adding it up: Helping children learn mathematics. Washington DC: National Academy Press.
Lange, J. De. (1996). Using and Applying Mathematics in Education. In Bishop, A.J. et.al. International Handbook of Mathematics Education. Netherland: Kluwer Academic.
Mahmudi, A. (2010). Tinjauan Asosiasi antara Kemampuan Pemecahan Masalah Matematis dan Disposisi Matematis. (Online), (http://staff.uny.ac.id/sites/default/files/ penelitian/Ali%20Mahmudi), diakses 4 September 2016
NCTM. (1989). Curriculum and Evaluation Standards for School Mahematics. (Online), (http://www.krellinst. org/AiS/textbook/manual/stand/CTME_stand.html),
Sugiyono. (2012). Metode Penelitian Kuantitatif Kualitatif dan R&D. Bandung: Alfabeta.
Sopia, H.N. & Wutsqa, D.W. (2015). Keefektifan Pendekatan Realistik ditinjau dari Prestasi Belajar, Kemampuan Pemecahan Masalah, dan Kepercayaan diri matematika. Phytagoras: Jurnal Pendidikan Matematika, 10(2), 146-154.