Analysis of Mathematical Problem-Solving Ability of Class XI Senior High School Students on Sequences and Series Materials
Abstract
The objective of this study was to analyze the mathematical problem-solving abilities of class XI high school students in solving sequence and series questions. This research is a descriptive study that aims to describe the mathematical problem-solving ability of class XI students in solving problems of sequences and series. The population in this study were students of class XI SMA in the academic year 2020/2021. The sample was selected by purposive sampling obtained students XI MIPA 1 totaling 25 students. The data was obtained from the results of the mathematical problem-solving ability essay test on the material of sequences and series as many as 4 questions taken from the 2018 National Examination questions. The purpose of this study was to determine and analyze students' mathematical problem-solving abilities on the material of sequences and series. From the results of the study, it can be concluded that the mathematical problem-solving ability on indicators 1, 2, and 3 are categorized as medium and high. In accordance with the research method, students are categorized as having low mathematical problem-solving abilities if they obtain medium, high, and very high criteria. The percentage of indicator 1 is 68.75%, the percentage of indicator 2 is 55.75%, the percentage of indicator 3 is 62.2% while the percentage of indicator 4 is 34.75.
References
D. Nuryana and T. Rosyana, “Analisis Kemampuan Pemecahan Masalah Matematis Siswa SMK Pada Materi Program Linear,” J. Cendekia J. Pendidik. Mat., vol. 3, no. 1, pp. 11–20, 2019.
Y. S. Siahaan and E. Surya, “Analisis Kemampuan Pemecahan Masalah Matematika Siswa SMP IT Nurul Fadhila Percut Sei Tuan,” Medan, 2018.
National Council of Teachers of Mathematics, “Principles and Standards for School Mathematics,” 2000. [Online]. Available: https://www.nctm.org/Standards-and-Positions/Principles-and-Standards/. [Accessed: 03-Mar-2021].
Husna, M. Ikhsan, and S. Fatimah, “Peningkatan Kemampuan Pemecahan Masalah dan Komunikasi Matematis Siswa SMP Melalui Model Pembelajaran Kooperatif Tipe Think Pair Share (TPS),” J. Peluang, vol. 1, no. 2, pp. 81–92, 2013.
T. Yuwono, M. Supanggih, and R. D. Ferdiani, “Analisis Kemampuan Pemecahan Masalah Matematika dalam Menyelesaikan Soal Cerita Berdasarkan Prosedur Polya,” J. Tadris Mat., vol. 1, no. 2, pp. 137–144, 2018.
H. E. T. Ruseffendi, Pengantar Kepada Membantu Guru Mengembangkan Kompetensinya dalam Pengajaran Matematika untuk Meningkatkan CBSA. Bandung: Tarsito, 2006.
M. Juanda, R. Johar, and M. Ikhsan, “Peningkatan kemampuan Pemecahan Masalah dan Komnikasi Matematis siswa SMP melalui Model Pembelajran Means-ends Analysis (MeA),” J. Kreano, vol. 5, no. 2, pp. 105–113, 2014.
F. Andayani and A. N. Lathifah, “Analisis Kemampuan Pemecahan Masalah Siswa SMP dalam Menyelesaikan Soal Pada Materi Aritmatika Sosial,” J. Cendekia J. Pendidik. Mat., vol. 3, no. 1, pp. 1–10, 2019.
Novitasari and H. Wilujeng, “Analisis Kemampuan Pemecahan Masalah Matematika Siswa SMP Negeri 10 Tangerang,” Prima J. Pendidik. Mat., vol. 2, no. 2, pp. 137–147, 2018.
D. S. Mita, L. R. Tambunan, and N. Izzati, “Analisis Kemampuan Pemecahan Masalah Peserta Didik dalam Menyelesaikan Soal PISA,” Lentera Sriwij. J. Ilm. Pendidik. Mat., vol. 1, no. 2, pp. 25–33, 2019.
Suratmi and A. S. Purnami, “Pengaruh Strategi Metakognitif Terhadap Kemampuan Pemecahan Masalah Matematika Ditinjau dari Persepsi Siswa Terhadap Pelajaran Matematika,” UNION J. Ilm. Pendidik. Mat., vol. 5, no. 2, pp. 183–194, 2017.
I. Purnamasari and W. Setiawan, “Analisis Kemampuan Pemecahan Masalah Matematis Siswa SMP pada Materi SPLDV Ditinjau dari Kemampuan Awal Matematika,” J. Medives J. Math. Educ. IKIP Veteran Semarang, vol. 3, no. 2, pp. 207–215, 2019.
Suraji, Maimunah, and S. Saragih, “Analisis Kemampuan Pemahaman Konsep Matematis dan Kemampuan Pemecahan Masalah Matematis Siswa SMP pada Materi Sistem Persamaan Linear Dua Variabel (SPLDV),” Suska J. Math. Educ., vol. 4, no. 1, pp. 9–16, 2018.
N. Nadhifa, Maimunah, and Y. Roza, “Analisis Kemampuan Pemecahan Masalah Siswa pada Materi Bangun Ruang Sisi Datar,” Numer. J. Mat. dan Pendidik. Mat., vol. 3, no. 1, pp. 63–76, 2019.
S. Arikunto, Prosedur Penelitian Suatu Pendekatan Praktik. 2010.
Azizah, Maimunah, and Y. Roza, “Kemampuan Pemecahan Masalah Matematis Siswa pada Materi Peluang Berdasarkan Self-Regulated Learning (S-RL),” J. Rev. Pembelajaran Mat., vol. 4, no. 1, pp. 23–31, 2019.
E. D. Adifta, M. Maimunah, and Y. Roza, “Analisis Kemampuan Pemecahan Masalah Siswa Madrasah Tsanawiyah Kelas VII pada Materi Himpunan,” J. Kependidikan J. Has. Penelit. dan Kaji. Kepustakaan di Bid. Pendidikan, Pengajaran dan Pembelajaran, vol. 6, no. 2, pp. 340–348, 2020.
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