Open AccessAnalisis Kesalahan Siswa dalam Menyelesaikan Penjumlahan Bilangan Bulat Berdasarkan Teori Kastolan
Author(s) -
Wulida Arijwa
Publication year - 2021
Publication title -
jurnal sekolah dasar/jurnal sekolah dasar
Language(s) - English
Resource type - Journals
eISSN - 2580-5509
pISSN - 2528-2883
DOI - 10.36805/jurnalsekolahdasar.v6i1.1288
Subject(s) - data presentation , nonprobability sampling , mathematics education , presentation (obstetrics) , data collection , test (biology) , computer science , mathematics , psychology , statistics , medicine , population , paleontology , environmental health , biology , radiology
Learning mathematics requires the ability to think logically and critically, not only learning to count. Therefore, teaching concepts is very important. Many students have incorrect, incomplete concepts and so on. As a result, mistakes occur when students do simple mathematics. This research was conducted with the aim of knowing the errors in the castor stage. The stages of castor are used including concept errors, procedure errors and technic errors.
This research is a qualitative research. The research subjects were students of grade VI SDN Belitung Selatan 1 Banjarmasin. The procedure for selecting subjects used purposive sampling. The data techniques used were tests and interviews. The test is in the form of description questions. The data analysis technique used was data reduction, data presentation and data collection.
Based on the research data, it can reveal that students made misconceptions, procedural errors and technical errors. Each student made these mistakes with different indicators.