Analisis Kesalahan Menurut Tahapan Kastolan Dan Pemberian Scaffolding Dalam Menyelesaikan Soal Sistem Persamaan Linear Dua Variabel

  • Lusi Luthfia IKIP SIliwangi
  • Luvy Sylviana Zanthy IKIP SIliwangi
Keywords: Errors, Kastolan, Scaffolding, SPLDV

Abstract

Errors made by students in solving SPLDV problems based on Kastolan stage, identify the factors - causes, and analyze the scaffolding that can be used to handle it. The method used is qualitative descriptive with the sample of this study taken using a purposive sampling technique from the population of all students of class VIII Mts in one of West Bandung Kab in the academic year 2018/2019. Data collection techniques using documentation, text, and interview techniques. Data analysis techniques are carried out through the process of data reduction, data presentation, and conclusion drawing. Based on the results of data analysis, it was concluded that there were 9.4% of students who made conceptual errors, 27.2% were procedural errors, and 22.8% had experienced technical errors. The internal factor that caused the error was because students were not careful, lacked training in the problem, lacked understanding of the prerequisite material, lacked understanding of the concept of solving two linear variables, and lacked understanding of the basic concepts of elimination and substitution methods. Scaffolding that can be given is explaining, reviewing, restructuring, and developing conceptual thinking

References

Khanifah, Naeli Muslimatul., dan Toti Nusantara. 2012. “Analisis Kesalahan Penyelesaian Soal Bentuk Pangkat Bulat dan Scaffoldingnya”. Jurnal online Universitas Negeri Malang. Vol 1.No 3. [online]. Tersedia: http://jurnalonline.um.ac.id/data/artikel/ artikelA4650C08AACA818138F08D3FD673B783.pdf. [3 Oktober 2017]
Mahfud, Mujib Abdul., Agus Kurniawan, dan Yunita Yuyun. 2015. Pembelajaran Pendidikan Agama Islam Berbasis Multietnik. Yogyakarta: Deepublish 13
Puspitasari, Echy., Edy Y, dan Asep N. 2015. “Analisis Kesulitan Siswa Menyelesaikan Soal Cerita Materi Sistem Persamaan Linear Dua Variabel DI SMP”. Jurnal Pendidikan dan Pembelajaran. 4 (5). 1-9
Rahayuningsih, P., & Qohar, A. 2014. Analisis Kesalahan Menyelesaikan Soal Cerita Sistem Persamaan Linear Dua Variabel (SPLDV) dan Scaffoldingnya Berdasarkan Analisis Kesalahan Newman pada Siswa Kelas VIII SMP Negeri 2 Malang. Jurnal Pendidikan Matematika dan Sains, 2(2), 109-116.
Sahriah, Siti., Makbul Muksar, dan Trianingsih Eni Lestari 2012. “Analisis Kesalahan Siswa dalam Menyelesaikan Soal Matematika Materi Operasi Pecahan Bentuk Aljabar Kelas VIII SMP Negeri 2 Malang”. Jurnal online Universitas Negeri Malang. Vol 1. No 1. [online]. Tersedia: http://jurnalonline.um.ac.id/data/artikel/artikel9EEC8FEB3F87AC825C375098E45CB689.pdf. [3 Oktober 2017]
Untari, Erny. 2013. “Diagnosis Kesulitan Belajar Pokok Bahasan Pecahan Pada
Siswa Kelas V Sekolah Dasar”. Jurnal Ilmiah STKIP PGRI Ngawi. 13(1). 1-8
Widiana, Herlina Siwi. 2009. “Landasan Konseptual Teoritik Psikologik dari Berbagai Teori Intelegensi”. Humanitas. 6(1): 56-73
Herdiman, I. (2017). Penerapan pendekatan open-ended untuk meningkatkan penalaran matematik siswa SMP. JES-MAT (Jurnal Edukasi dan Sains Matematika), 3(2), 195-204.
Anggraeni, R., & Herdiman, I. (2018). Kemampuan Pemecahan Masalah Matematik Siswa SMP Pada Materi Lingkaran Berbentuk Soal Kontekstual Ditinjau dari Gender. Jurnal Numeracy, 5(1), 19–28.
Published
2019-04-15
How to Cite
Luthfia, L., & Zanthy, L. (2019). Analisis Kesalahan Menurut Tahapan Kastolan Dan Pemberian Scaffolding Dalam Menyelesaikan Soal Sistem Persamaan Linear Dua Variabel. Journal on Education, 1(3), 396-404. Retrieved from http://jonedu.org/index.php/joe/article/view/179

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