Analisis Kesalahan dan Scaffolding Siswa Berkemampuan Rendah dalam Menyelesaikan Operasi Tambah dan Kurang Bilangan Bulat

Authors

• Lailatul Badriyah, Pendidikan Matematika Pascasarjana, Universitas Negeri MalangFollow
• Abdur Rahman As’ari, Pendidikan Matematika, Universitas Negeri MalangFollow
• Hery Susanto, Pendidikan Matematika, Universitas Negeri MalangFollow

Abstract

This study aims to find out the error made by the low achievement students in completing the operation of adding and subtracting integers as well as scaffolding to help studenst correct thire errors. Researchers gave 7 items about integer arithmetic operations to 20 students of class VIII. The errors contained in the low achievement student worksheets were then analyzed and used as the basis for on-to-one scaffolding. The results showed that the pattern of students' error in completing the operation of adding and subtracting integers is that they neglect the minus sign in the negative numbers. Scaffolding to help the low ability students improve their knowledge and fix their errors in completing the the operation of adding and subtracting integers are the level 2 (Reviewing and Restructuring), and level 3 (Making Connection) scaffolding.

First Page

50

Last Page

57

Recommended Citation

Badriyah, Lailatul; As’ari, Abdur Rahman; and Susanto, Hery (2017) "Analisis Kesalahan dan Scaffolding Siswa Berkemampuan Rendah dalam Menyelesaikan Operasi Tambah dan Kurang Bilangan Bulat," Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan: Vol. 2: No. 1, Article 6.
DOI: https://doi.org/10.17977/jp.v2i1.8403
Available at: https://citeus.um.ac.id/jptpp/vol2/iss1/6