ANALISIS KESALAHAN SISWA KELAS X SMA DALAM MENYELESAIKAN SOAL CERITA PADA MATERI NILAI MUTLAK

Authors

  • Suny Guinesya Ardiansyah SMA PGRI Cicalengka

DOI:

https://doi.org/10.22460/jpmi.v5i4.10674

Keywords:

Error analysis, Story problems, Absolute value

Abstract

Problems presented in the form of stories become a problem in learning mathematics. Most of the students, consider the problem with the form of this story is very difficult, especially on certain materials. Absolute Value is the initial material learned by class X students. Many applications in everyday life use the concept of Absolute Value such as displacement, distance, area, and others without recognizing the negative sign on the results obtained even though they are in different directions. This research was conducted to find out the errors of class X students in solving the problems presented in the form of stories on the Absolute Value material by analyzing errors. This research uses descriptive qualitative research with case studies as the research method. The subjects used in this study were students of class X in one of the senior high schools in Bandung Regency. Research data collection was done by conducting a limited test of 10 students and interviews. Data analysis consisted of 30 answers from 3 questions which were answered by 10 selected students using the stages of analytical techniques, namely data collection, data processing, and drawing conclusions. The results obtained were 3 errors in answering the questions in the form of stories, namely errors in changing story questions to mathematical modeling which were called errors in making mathematical models, errors in concepts or using formulas, and errors in writing conclusion answers.

References

Afrilianto, A, and H Hemdriana. 2014. Panduan Bagi Guru Penelitian Tindakan Kelas Suatu Karya Ilmiah. Bandung: PT. Refika Aditama.

Aliah, S.N., & Sukmawati, S. (2020). Analisis Kemampuan Pemecahan Masalah Dan Disposisi Matematika SMP Pada Materi SPLDV. JPMI – Jurnal Pembelajaran Matematika Inovatif. 3(2): 91-98.

Basori, L. R., & Jailani. (2017). Pengembangan Perangkat Pembelajaran Persamaan Dan Pertidaksamaan Nilai Mutlak Linear Satu Variabel Bagi Siswa Yang Mengalami Hambatan Belajar Matematika. JEMS (Jurnal Edukasi Matematika dan Sains. 5(1): 31-42.

Dewi, K. I. P., Ariawan, I. P.W., & Gita, I. N. (2019). Analisis Kesalahan Pemecahan Masalah Matematika Siswa Kelas XI SMA Negeri 1 Tabanan. Jurnal Pendidikan Matematika Undiksha. 10(2): 43-52.

Fajriani, S., & Permana, D. (2021). Analisis Kesalahan Peserta Didik SMA dalam Penyelesaian Soal Pemecahan Masalah Matematis Berdasarkan Kategori Watson. Jurnal Ilmiah Pendidikan Matematika Al-Qalasadi. 5(2): 117-127

Hendriana, H., & Kadarisma, G. (2019). Self-Efficacy Dan Kemampuan Komunikasi Matematis Siswa SMP. JNPM (Jurnal Nasional Pendidikan Matematika). 3(1): 153–64.

Hutajulu, M., Senjayawati, E., & Minarti, D. (2019). Analisis Kesalahan Siswa SMK Dalam Menyelesaikan Soal Kecakapan Matematis Pada Materi Bangun Ruang. Mosharafa : Jurnal Pendidikan Matematika. 08(03): 365-376.

Lestari, A. S., Aripin, U., & Hendriana, H. (2018). Identifikasi Kesalahan Siswa Smp Dalam Menyelesaikan Soal Kemampuan Penalaran Matematik Pada Materi Bangun Ruang Sisi Datar Dengan Analisis Kesalahan Newman. JPMI (Jurnal Pembelajaran Matematika Inovatif). 1(4): 493.

Nuraeni, R., Ardiansyah, S. G., & Zanthy, L. S. (2020). Permasalahan Matematika Aritmatika Sosial Dalam Bentuk Cerita: Bagaimana Deskripsi Kesalahan-Kesalahan Jawaban Siswa?. Teorema: Teori dan Riset Matematika. 5(1): 61-68.

Pusat Penilaian Pendidikan. (2019). Laporan hasil ujian nasional. http://hasilun.puspendik.kemdikbud.go.ig/#2019!smp!capaian_nasional!99&99&999!T&T&T&T&1&!1!&. (diakses pada 5 Maret 2020)

Rohmah, A. S. (2020). Analisis Kesalahan Siswa MTs dalam Menyelesaikan Soal pada Materi Teorema Pythagoras. JPMI (Jurnal Pembelajaran Matematika Inovatif). 3(5): 433–442.

Senjayawati, E. (2015). Penerapan Pendekatan Kontekstual untuk Meningkatkan Kemampuan Komunikasi Matematik Siswa SMK di Kota Cimahi. Jurnal Ilmiah STKIP Siliwangi Bandung Didaktik. 09(01): 33-39.

Zakiah, N. E., Sunaryo, Y., & Amam, A. (2019). Implementasi Pendekatan Kontekstual pada Model Pembelajaran Berbasis Masalah Berdasarkan Langkah-Langkah Polya. Teorema: Teori dan Riset Matematika, 4(2): 111–120.

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Published

2022-07-11

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