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All Journal Jurnal Pendidikan Matematika RAFA EDUHUMANIORA: Jurnal Pendidikan Dasar Journal of Mathematical Pedagogy (JOMP)
Jagadianti, Gurit Wulan
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Correlation between Self-Efficacy and Mathematical Argumentation: A Case Study of Mathematics Education Students Jagadianti, Gurit Wulan; Wijayanti, Pradnyo
Journal of Mathematical Pedagogy (JoMP) Vol. 5 No. 2: July 2024
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jomp.v5n2.p91-101

Abstract

Self-efficacy in the context of mathematical argumentation describes the importance of understanding an individual's belief in forming solid argumentation skills. Mathematical argumentation helps individuals present various opinions to support creative mathematical solutions. This research aims to determine the correlation between self-efficacy and mathematical argumentation among students in the mathematics education program. This study employs a quantitative correlational approach using survey methods to collect data from 41 students in the mathematics education program. Data was obtained from a self-efficacy questionnaire and statistical-related mathematics tasks that assessed students' mathematical argumentation. Based on the research findings, no correlation was found between self-efficacy and mathematical argumentation. Students with high self-efficacy do not always have strong mathematical arguments, and vice versa. The level of self-efficacy in students does not determine the strength of the mathematical arguments presented by students.
Female Students' Mathematical Argumentation Ability Based on Self-Efficacy Level Jagadianti, Gurit Wulan; Wijayanti, Pradnyo
Jurnal Pendidikan Matematika RAFA Vol 10 No 1 (2024): Jurnal Pendidikan Matematika RAFA
Publisher : Program Studi Pendidikan Matematika, Universitas Islam Negeri Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/jpmrafa.v10i1.20593

Abstract

This study aims to investigate the mathematical argumentation abilities of female students based on their levels of self-efficacy. Mathematical argumentation is crucial in math education for mastering concepts and developing higher-order thinking skills. Self-efficacy relates to an individual's confidence in completing math tasks, including argumentation The research employs a quantitative approach, collecting data from 36 students in the Mathematics Education Program. Data was gathered through a self-efficacy questionnaire and math tasks related to statistics that assess students' mathematical argumentation. The findings indicate that mathematical argumentation abilities vary across different levels of self-efficacy. . Students with high self-efficacy do not always have strong mathematical arguments, and vice versa. The level of self-efficacy in students does not determine the strength of the mathematical arguments presented by students.
Division Learning Challenges: Error Analysis of Elementary Students in Solving Merdeka Curriculum Assessment Jagadianti, Gurit Wulan
EduHumaniora | Jurnal Pendidikan Dasar Kampus Cibiru Vol 17, No 1: January 2025
Publisher : Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17509/eh.v17i1.71631

Abstract

The aim of this study was to analyze the errors made by elementary school students in learning division in a public elementary school in Bojonegoro Regency. This research is classified as qualitative research employing descriptive methods. Data were collected from 29 fourth-grade students. The data were analyzed using Newman's Error Analysis. The results showed that students made errors in applying multiplication rules or subtraction rules in division problems. The majority of students' errors occurred in comprehension errors, transformation errors, and process skill errors. These errors highlight the need to focus on understanding the underlying mathematical process skills so that students can not only answer questions correctly but also apply the correct steps to solve math problems accurately. Therefore, identifying these errors is crucial to prevent the accumulation of mistakes or misunderstandings that can persist to higher education levels. Thus, it is important to provide further assistance to students in understanding and solving math problems and to build a strong foundation to ensure correct mathematical understanding from an early age in elementary school.
Co-Authors Pradnyo Wijayanti