PYTHAGORAS : Jurnal Matematika dan Pendidikan Matematika
Keywords
realistic approach, learning achievement, problem solving ability, self-confidence
Document Type
Article
Abstract
Penelitian ini bertujuan untuk mendeskripsikan: keefektifan pembelajaran matematika dengan pendekatan realistik; dan pembelajaran yang lebih efektif antara pendekatan realistik dengan pembelajaran konvensional ditinjau dari prestasi belajar, kemampuan pemecahan masalah, dan kepercayaan diri matematika siswa. Penelitian ini merupakan penelitian eksperimen semu dengan desain kelompok kontrol pretes-postes beracak. Penelitian ini menggunakan satu kelompok eksperimen dan satu kelompok kontrol. Populasi penelitian ini adalah seluruh siswa kelas VIII SMP Negeri 3 Pandeglang. Sampel penelitian sebanyak dua kelas yang dipilih secara acak. Data hasil penelitian dianalisis dengan MANOVA, dan untuk mengetahui keefektifan pendekatan realistik menggunakan uji one sample t-test. Hasil penelitian ini menunjukkan bahwa: pendekatan realistik efektif terhadap pembelajaran matematika ditinjau dari prestasi belajar dan kepercayaan diri matematika siswa namun tidak efektif ditinjau dari kemampuan pemecahan masalah; pendekatan realistik lebih efektif dari pembelajaran konvensional ditinjau dari prestai belajar, kemampuan pemecahan masalah, dan kepercayaan diri matematika siswa.
Kata kunci: pendekatan realistik, prestasi belajar, kemampuan pemecahan masalah, kepercayaan diri.
The Effectiveness of Realistic Approach Based on Learning Achievement, Problem Solving Ability, and Mathematical Self Confidence
Abstract
This study aims to describe: the effectiveness of teaching mathematics using realistic approach; and the more effective teaching between realistic approach and conventional teaching based on studens' learning achievement, problem solving ability, and mathematical self-confidence. This research was a quasi experimental study employing a random pretest-posttest control group design. It involved one experimental group and one control group. The research population comprised nine classes of Year VIII student of SMP Negeri 3 Pandeglang. The sample consisted of two classes that were randomly established. The data were analysed by means of MANOVA, and to test the effectiveness of realistic approach using one sample t-test. The result of the study show that: realistic approach is effective in learning mathematics based on learning achievement and mathematical self confidence of student but not effective based on problem solving ability; realistic approach more effective than conventional learning based on learning achievement, problem solving ability and mathematical self confidence of student. Keywords: realistic approach, learning achievement, problem solving ability, self-confidence.
Page Range
146-154
Issue
2
Volume
10
Digital Object Identifier (DOI)
10.21831/pg.v10i2.9139
Source
https://journal.uny.ac.id/index.php/pythagoras/article/view/9139
Recommended Citation
Sopia, H. F., & Wutsqa, D. U. (2015). Keefektifan Pendekatan Realistik Ditinjau dari Prestasi Belajar, Kemampuan Pemecahan Masalah, dan Kepercayaan Diri Matematika. PYTHAGORAS : Jurnal Matematika dan Pendidikan Matematika, 10(2), 146-154. https://doi.org/10.21831/pg.v10i2.9139
References
Adams, D., & Hamm, M. (2010). Demystify math, science, and technology: creativity, innovation, and problem solving. Lanham: Rowman & Littlefield Publishing Group, Inc.
Azmandian, A. (2010). Think yourself successful: Rewire your mind become confident and achievement your goals. New York: McGraw Hill Companies, Inc.
Bell, F. H. (1978). Teaching and learning mathematics: In secondary school. Dubuque: Wm. C. Brown Company Publishers.
Burton, K., & Platts, B. (2006). Building confidence for dummies. West Sussex: John Wiley & Sons, Ltd.
Cai, J., et al. (2009). Effective mathematics teaching from teachers' perspectives : National and cross-national studies. Rotterdam: Sense Publisher.
Chang, Y. L., & Huang, Y. I. (2014). A Study of improving eighth graders' learning deficiency in algebra by appling a realistic context instructional design. International Education Studies, Volume 7, No 1; 1-8.
Collins, J. W., & O'Brien, N. P. (2003). The greenwood dictionary of education. Westport: Greenwood Press.
Fauzan, A., & Yerizon. (2013). Pengaruh pendekatan realistik dan kemandirian belajar terhadap kemampuan matematis siswa. Tersedia pada: http://jurnal.fmipa.unila.ac.id/index.php/semirata/article/viewFile/699/519. (11 Juli 2014)
Freudenthal, H. (1973). Mathematics as an educational task. Dodrecht: D. Reidel.
Freudenthal, H. (2002). Revisiting mathematics education: China Lectures. London: Kluwer Academic Publisher.
Goel, M., & Aggarwal, P. (2012). A comparative study of self confidence of single child and child with sibling. International Journal of Research in Social Science, Volume 2, Issue 3, 89-98.
Gravemeijer, K. (1994). Developing realistic mathematics education. Utrecht: Freudenthal Institute.
Huberty C.J., & Olejnik S. (2006). Applied MANOVA and discriminant analysis. New Jersey : John Wiley & Sons, Inc.
Johnson, R. A., & Wichern, D. W. (2007). Applied multivariate statistical analysis. New Jersey: Pearson Prentice-Hall, Inc.
Karatas, I., & Baki, A. (2013). The effect of learning environments based on problem solving on students' achievements of problem solving. International Electronic Journal of Elementary Education, 5(3), 249-268.
Marisa, R. (2011). Pembelajaran matematika dengan pendekatan realistik untuk meningkatkan kemampuan pemecahan masalah dan disposisi matematis siswa. Tesis: Universitas Pendidikan Indonesia (UPI). Tersedia pada: http://repository.upi.edu/8038/. (21 Agustus 2014)
McCoach, D. B., Gable, R. K., & Madura, J. P. (2013). Instrument development in the affective domain: School and corporate applications. New York: Springer.
McElmeel, S. L. (2002). Character education. Colorado: Greenwood Publishing Group, Inc.
NCTM. (1989). Curriculum and evaluation standards for school mathematics. Virginia: NCTM, Inc.
NCTM. (2000). Principles and standards for school mathematics. Reston: NCTM, Inc.
Nitko, A. J., & Brookhart, S. M. (2011). Educational assessment of student. New Jersey: Pearson Education.
Noyes, A. (2007). Rethinking school mathematics. London: Paul Chapman.
OECD. (2014). PISA 2012 result: What student know can do - student performance in mathematics, reading and science (Volume I, Revised edition, February 2014), PISA, OECD Publishing. http://dx.doi.org/10.1787/9789264201118-en.
Phye, G. D. (1997). Handbook of classroom assessment: Learning, adjustment, and achievement. California: Academic Press Inc
Polya, G. (1957). How to solve it: A new aspect of mathematical method. New Jersey: Princeton University Press.
Preston, D. L. (2001). 365 Steps to self confidence. Glasgow: How to Books Ltd.
Rahmawati. (2009). Pengembangan model pembelajaran matematika realistik (PMRI) tentang perbandingan di kelas VII SMP. Tesis: Universitas Negeri Yogyakarta (UNY).
Schunk, D. H. (2012). Learning theories: An educational perspective. New York: Pearson.
Suherman, E. et al. (2003). Strategi pembelajran matematika kontemporer. Bandung: JICA.
Srivastava, S. K. (2013). To study of academic achievement on the level of self confidence. Journal of Psychosoc, Volume 18 No 1, 41-51.
Stevens, J. (2009). Applied multivariate statistics for the social sciences. New York: Routledge.
Streefland, L. (1991). Fraction in realistic mathematics education: A paradigm of developmental research. Dodrecht: Kluwer Academic Publishers.
Van den Heuvel-Panhuizen, M. (2001). Realistic mathematics education as work in progress. Proceedings of 2001 The Netherlands and Taiwan Conference on Mathematics Education, Taipe, Taiwan, 19-23 November 2001, 1-43.
Yoder, J., & Proctor, W. (1988). The self confident child. Virginia: Library of Congress.
Wijaya, A. (2012). Pendidikan matematika realistik : Suatu alternatif pendekatan pembelajaran matematika. Yogyakarta: Graha Ilmu.