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Nadya Dewinda Agustin
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How Can We Better Comprehend the Disposition of Elementary School Students towards Advanced Mathematical Thinking? Nadya Dewinda Agustin; Mohamad Syarif Sumantri; Arita Marini
Journal of Education Reseach and Evaluation Vol 8 No 2 (2024): May
Publisher : LPPM Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jere.v8i2.77501

Abstract

Conventional mathematics teaching methods emphasize speed and accuracy, creating unnecessary pressure and often inaccurately measuring children's achievements. This research aims to build a framework, systematically examine students' affective areas, especially mathematical dispositions, and analyze the urgency of Advanced Mathematical Thinking (AMT). This research is a comprehensive investigative or exploratory mixed methods research using data triangulation. The subjects involved in this research were 80 elementary school students. The data collection method used was a questionnaire. In addition, this study combined open-ended questions and random narratives that captured participants' perspectives on mathematics learning. The data analysis technique uses qualitative and quantitative descriptive analysis. The research results show that teachers must consider students' various cognitive, emotional and psychomotor capacities and constraints during the educational process. This can be done using appropriate learning activities and methodologies, such as individual assignments and exploratory learning that adapt to students' abilities.    Additionally, using narrative-based summative assessments can be an appropriate approach for educators to identify and analyze the specific needs of their students. This research implies the importance of considering students' psychological and emotional factors in designing effective mathematics learning strategies.
Igniting Students' Passion for Mathematics: The Validity and Realibility of Instrument of Disposition Mathematics Nadya Dewinda Agustin; Syiti Mutia Hasnan; Edwita; Durotul Yatimah; M. Syarif Sumantri; Arita Marini
Journal of Education Reseach and Evaluation Vol 9 No 1 (2025): February
Publisher : LPPM Undiksha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jere.v9i1.86204

Abstract

This research is motivated by the need for a valid and reliable instrument to measure the mathematical disposition of elementary school students in Indonesia, which includes students' views, emotions, and attitudes towards mathematics and learning as a whole. The main purpose of this study is to develop and test the validity and reliability of questionnaire instruments that can be used by educators in evaluating student characteristics in learning mathematics. This study uses a development research method with a 4D model (Define, Design, Develop, and Disseminate) that has been adapted. The research subjects consisted of elementary school students in Indonesia. Data was collected through the distribution of developed questionnaires, then analyzed using validity and reliability tests. Item validity was tested by correlation analysis, while instrument reliability was analyzed using Cronbach's Alpha. The results showed that the developed instrument had high reliability, although there were some invalid items that needed to be revised. In conclusion, this instrument is considered valid, reliable, and practical to be used to evaluate students' mathematical dispositions. The implication of this study is that the instrument developed can help educators in designing more effective mathematics learning strategies based on the characteristics of student disposition.
Co-Authors Arita Marini Durotul Yatimah Edwita Mohamad Syarif Sumantri Syiti Mutia Hasnan