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All Journal Panrannuangku Jurnal Pengabdian Masyarakat EduLine: Journal of Education and Learning Innovation
R. Rusli
Department of Mathematics, Universitas Negeri Makassar, Makassar, Sulawesi Selatan, Indonesia
Humanities Education Engineering Health Professions Languange, Linguistic, Communication & Media Library & Information Science Mathematics Other

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Analisis Data Penelitian Menggunakan Perangkat Lunak Excel R. Rusli; S. Suradi; Abdul Rahman; Said Fachry Assagaf; H. Hastuty
Panrannuangku Jurnal Pengabdian Masyarakat Vol. 1 No. 2 (2021)
Publisher : Lembaga Penelitian dan Pengembangan Teknologi dan Rekayasa, Yayasan Ahmar Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35877/panrannuangku626

Abstract

Data analysis is an absolute step in quantitative research, the teacher's lack of understanding in conducting data analysis has an impact on the teacher's lack of enthusiasm in conducting research and writing scientific articles. This data analysis training uses excel software. Partners of the Community Partnership Program (PKM) are mathematics teachers who join the Bantaeng district MGMP. This training is carried out offline at SMPN 3 Bantaeng Regency. This training aims to help teachers to be skilled in statistical data processing, understand the steps in conducting research with quantitative data. Passion for writing scientific articles for publication in journals. Through this training, it is hoped that these teachers will be able to process raw research data using excel software and interpret the output. This training is held in the form of material presentation, hands-on practice with excel software, and `task work'. The results achieved are 1) Teachers are skilled at processing research data using excel software, 2). Teachers better understand the steps in conducting research, 3). Able to write scientific articles properly and correctly.
Analysis of Student Errors in Solving Mathematics Problems Based on Watson's Criteria on the Subject of Two Variable Linear Equation System (SPLDV) Hastuty Musa; R. Rusli; Ilhamsyah; A. Yuliana
EduLine: Journal of Education and Learning Innovation Vol. 1 No. 2 (2021)
Publisher : Lembaga Penelitian dan Pengembangan Teknologi dan Rekayasa, Yayasan Ahmar Cendekia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (330.741 KB) | DOI: 10.35877/454RI.eduline572

Abstract

The purpose of the study was to describe the types of student errors and the factors that caused students to make mistakes in solving a two-variable system of linear equations based on Watson's criteria for class VIII MTs Pattuku. This type of research is descriptive research using a qualitative approach. The subjects in this study were students of class VIII MTs Pattuku then chose 3 subjects to be interviewed who had the most types of errors based on Watson's criteria. The research instrument used was a diagnostic test consisting of 3 questions about a two-variable linear equation system and interview guidelines. From the results of this study, it shows that there are no students who make mistakes in missing data (committed data) and indirect manipulation (undirected manipulation). 16% made incorrect data errors (innapropriate data), 40% made incorrect procedural errors (innapropriate procedure), 68% made an omitted conclusion error, 24% made a response level conflict error, 36% made mistakes in the skill hierarchy problem, and 48% made mistakes other than the 7 categories above (above other).
Co-Authors A. Yuliana Assagaf, Said Fachry Hastuty Musa Ilhamsyah Rahman, Abdul Tahmir, Suradi