AN ANALYSIS OF MATHEMATICAL COMMUNICATION SKILLS BASED ON SELF-CONFIDENCE AMONG STUDENTS
Abstract
The importance of students' mathematical communication skills and good self-confidence can achieve a good level of communication. However, each student certainly has different self-confidence. The purpose of this study is to analysis mathematical communication skills based on students' self-confidence. This study uses qualitative. The subjects in this study were 6 students of class VII of SMP Negeri 3 Plered, data collection techniques used were self-confidence questionnaires, tests to measure mathematical communication skills, and interviews. The data obtained were then analyzed in 3 stages, namely data reduction, data presentation, and drawing conclusions. The results of the study showed that subjects with high self-confidence had high category mathematical communication skills by meeting 3 indicators of mathematical communication skills, namely stating everyday events into mathematical language or symbols and solving them, connecting real objects, images, and diagrams into mathematical ideas, explaining ideas, situations, and mathematical relations with real objects, images, graphs and algebra. Subjects with moderate self-confidence categories had high and moderate categories of mathematical communication skills. Subjects with a low self-confidence category have high category metamatic communication skills.
References
Akbari, O., & Sahibzada, J. (2020). Students’ Self-Confidence and Its Impacts on Their Learning Process. American International Journal of Social Science Research, 5(1), 1–15. https://doi.org/10.46281/aijssr.v5i1.462
Aldila, E. (2022). Kemampuan Komunikasi Matematis Siswa Berdasarkan Self-efficacy pada Materi Segiempat dan Segitiga di Desa Sirnajaya. Journal of Mathematics Science and Computer Education, 2 (1), 20–43. https://doi.org/10.20527/jmscedu.v2i1.5127
Attard, C., & Holmes, K. (2022). An Exploration of Teacher and Student Perceptions of Blended Learning i. Mathematics Education Research Journal, 34(4), 719–740. https://doi.org/10.1007/s13394-020-00359-2
Bagus, C. (2018). Analisis Kemampuan Representasi Matematis Siswa Dalam Menyelesaikan Soal Lingkaran Pada Kelas VII-B Mts Assyafi ’ iyah Gondang. Suska Jurnal of Mathematics Education 4(2), 115–124. http://dx.doi.org/10.24014/sjme.v4i2.5234
Calkins, S., Grannan, S., & Siefken, J. (2020). Using Peer-Assisted Reflection in Math to Foster Critical Thinking and Communication Skills. Primus, 30(4), 475–499. https://doi.org/10.1080/10511970.2019.1608608
Dewi, R. S., Sundayana, R., & Learning, P. B. (2020). Perbedaan Peningkatan Kemampuan Komunikasi Matematis dan Self-Confidence antara Siswa yang Mendapatkan DL dan PBL. MOSHARAFA: Jurnal Pendidikan Matematika, 9(3), 463–474. https://doi.org/10.31980/mosharafa.v9i3.629
Gabriel, F., Buckley, S., & Barthakur, A. (2020). The Impact of Mathematics Anxiety on Self-Regulated Learning and Mathematical Literacy. Australian Journal of Education, 64(3), 227–242. https://doi.org/10.1177/0004944120947881
Hardani et al. (2020). Metode Penelitian Kualitatif & Kuantitatif (Husnu Abadi (ed.). Yogyakarta: CV. Pustaka Ilmu Group Yogyakarta
Kanah & Mardiani. (2022). Kemampuan Komunikasi dan Kemandirian Belajar Siswa Melalui Problem Based Learning dan Discovery Learning. PLUSMINUS : Jurnal Pendidikan Matematika, 2(2), 255–264. https://doi.org/10.31980/plusminus.v2i2.1102
Khairunisa & Basuki. (2021). Perbandingan Kemampuan Komunikasi Matematis Siswa antara Model Pembelajaran Kooperatif Tipe TPS dan CIRC. PLUSMINUS : Jurnal Pendidikan Matematika 1(1), 113–124. https://doi.org/10.31980/plusminus.v1i1.881
Lestari & Afriansyah. (2021). Kemampuan Pemecahan Masalah Matematis Siswa SMP di Kampung Cibogo Pada Materi SPLDV. SIGMA: Jurnal Pendidikan Matematika. 13(2), 92–102. https://doi.org/10.26618/sigma.v13i2.5812
Marliana, W. & Jayanti. D. (2019). 4C dalam Pembelajaran Matematika Untuk Menggapai Era Revolusi Industri 4.0. Prosiding Sendika, 5(1), 392–396.
Noviyana, I. N., & Dewi, N. R. (2019). Analisis Kemampuan Komunikasi Matematis Siswa Ditinjau dari Self-Confidence. PRISMA: Prosiding Seminar National Matematika, 2, 704–709. https://journal.unnes.ac.id/sju/prisma/article/view/29241
Öztaş, E. T., & Güçlü, N. T. (2023). Investigation of the Learning Outcomes of the 2018 Middle School Mathematics Curriculum in Terms of Mathematical Communication Skills. International Journal of Curriculum and Instructional Studies, 13(1), 224–248. www.ijocis.com
Öztürk, M., Akkan, Y., & Kaplan, A. (2020). Reading comprehension, Mathematics Self-efficacy Perception, and Mathematics Attitude as Correlates of Students’ Non-routine Mathematics Problem-solving Skills in Turkey. International Journal of Mathematical Education in Science and Technology, 51(7), 1042–1058. https://doi.org/10.1080/0020739X.2019.1648893
Redhana. (2019). Mengembangkan Keterampilan Abad-21 dalam Pembelajaran Kimia. Jurnal Inovasi Pendidikan Kimia Universitas Negeri Semarang, 13(1). 2239-2253 https://doi.org/10.15294/jipk.v13i1.17824 .
Sugiyono.(2022) Metode Penelitian Kuantitatif, Kualitatif, dan R&D. Bandung: Alfabeta
Shahroom, A. A., Hussin, N., Shahroom, A. A., & Hussin, N. (2018). Industrial Revolution 4.0 and Education. International Journal of Academic Research in Business and Social Sciences, 8(9), 314-319.https://doi.org/10.6007/IJARBSS/v8-i9/4593
Sholihah & Aulia. (2020). Hubungan Self Concept dan Self Confidencem. JURNAL PSIKOLOGI: Jurnal Ilmiyah Fakultas Pisikologi Universitas Yudharta Pasuruan, 7 (1), 41–55. https://doi.org/10.35891/jip.v7i1.1954
Sholihah, B. (2022). Kemampuan Komunikasi Matematis Siswa dalam Menyelesaikan Masalah Open-Ended Ditinjau dari Self-Efficacy. PLUSMINUS: Jurnal Pendidikan Matematika 2 (2), 243–254. https://doi.org/10.31980/plusminus.v2i2.1101
Suren, N., & Ali Kandemir, M. (2020). The Effects of Mathematics Anxiety and Motivation on Students’ Mathematics Achievement. International Journal of Education in Mathematics, Science and Technology, 8(3), 190–218. https://doi.org/10.46328/IJEMST.V8I3.926
Susanti, M. (2018). Analisis Kemampuan Komunikasi Matematis Siswa SMP ditinjau dari Self-concept. Jurnal Ilmiah Ilmu Sosial Dan Humaniora, 4(2), 91-96. https://doi.org/10.30738/sosio.v4i2.2751
Tus, J. (2020). Self-Concept, Self-Esteem, Self-Efficacy and Academic Performance of the Senior High School Students. International Journal of Research Culture Society, 4(10), 45–59. https://ijrcs.org/wp-content/uploads/IJRCS202010009.pdf
Vandini. (2015). Peran Kepercayaan Diri terhadap Prestasi Belajar Matematika Siswa. FORMATIF : Jurnal Ilmiyah Pendidikan MIPA, 5(3), 210–219. http://dx.doi.org/10.30998/formatif.v5i3.646
Voica, C., Singer, F. M., & Stan, E. (2020). How Are Motivation and Self-Efficacy Interacting in Problem-Solving and Problem-Posing? Educational Studies in Mathematics, 105(3), 487–517. https://doi.org/10.1007/s10649-020-10005-0
Waruwu. (2023). Pendekatan Penelitian Pendidikan: Metode Penelitian Kualitatif, Metode Penelitian Kuantitatif dan Metode Penelitian Kombinasi (Mixed Method). Jurnal Pendidikan Tambusai, 7(12), 2896–2910. https://doi.org/10.31004/jptam.v7i1.6187
Ya-Amphan, D., Thinwiangthong, S., & Sythong, P. (2024). Comparative Study of Means of Mathematical Communication in Japan, Laos, and Thailand. Journal on Mathematics Education, 15(1), 99–114. https://doi.org/10.22342/jme.v15i1.pp99-114
Yusriyah, Y., & Noordyana, M. A. (2021). Kemampuan Representasi Matematis Siswa SMP pada Materi Penyajian Data di Desa Bungbulang. PLUSMINUS : Jurnal Pendidikan Matematika. 1(1), 47–60. https://doi.org/10.31980/plusminus.v1i1.870
Zhou, D., Du, X., Hau, K. T., Luo, H., Feng, P., & Liu, J. (2020). Teacher-Student Relationship and Mathematical Problem-Solving Ability: Mediating Roles of Self-Efficacy and Mathematical Anxiety. Educational Psychology, 40(4), 473–489. https://doi.org/10.1080/01443410.2019.1696947
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