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All Journal Journal of Education and Learning Mathematics Research (JELMaR) MATHEMA: JURNAL PENDIDIKAN MATEMATIKA
Amanah, Nabilla Nur
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Education Mathematics

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Analysis of Student's Mathematical Creative Thinking Ability in Solving Open-Ended Problems in Terms of Cognitive Style Amanah, Nabilla Nur; Inganah, Siti
MATHEMA: JURNAL PENDIDIKAN MATEMATIKA Vol 7, No 1 (2025): MATHEMA
Publisher : Universitas Teknokrat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33365/jm.v7i1.3176

Abstract

The standards of education in the 21st century can think creatively. The ability to think creatively is an important aspect that must be developed and trained through problem-solving, one of which is open-ended. This study aimed to analyze students' creative thinking skills in solving open-ended problems in terms of their cognitive style. This descriptive qualitative study was conducted at SMP Muhammadiyah 1, Sumberpucung. The instruments used in this study were the GEFT to classify students with FI and FD cognitive styles, an essay test to measure students' mathematical creative thinking abilities, and an interview guide. The subjects of this study were students with FI and FD cognitive styles. Based on the GEFT test, it was found that out of 28 grade VIII students of SMP Muhammadiyah 1 Sumberpucung, 39.28% had the FI cognitive style, and 60.71% had the FD cognitive style. Four subjects with different cognitive styles were selected for interviews, and the results obtained were I1, I2, D1, and D2 at level 3 of the ability to think creatively, namely, creative. The four subjects met the indicators of fluency and flexibility but still lacked the originality indicator.
Enhancing Students’ Mathematical Conceptual Understanding through Team Games Tournament with a Culturally Responsive Teaching Approach Amanah, Nabilla Nur; Alifiani, Alifiani; Novariana, Meilisa
Journal of Education and Learning Mathematics Research (JELMaR) Vol 6 No 1 (2025): Mei 2025
Publisher : Department of Mathematics Education, Faculty of Teacher Training and Education, Wisnuwardhana University of Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37303/jelmar.v6i1.3832

Abstract

Abstract: This study uses the Teams Games Tournament (TGT) learning model and the Culturally Responsive Teaching (CRT) approach to enhance students’ understanding of mathematical concepts. Classroom action research is a study design conducted at SMP Negeri 20 Malang with 32 eighth-grade students as the subject group. The study consists of cycles of four stages: planning, action implementation, observation, and reflection. The instruments used are concept understanding tests, observation forms, and interview protocols. The average student score rose from 55.13 in the pre-cycle (28% completeness) to 75.38 in cycle I (63% completeness), indicating improved learning outcomes. However, cycle II must be carried out because it does not satisfy the Indicators of Success standards. In cycle II, they rose to 81.72 (84% completion). In addition to encouraging determined development, the TGT with CRT strategy encouraged students’ active participation in the learning process. It offered educational opportunities more in line with the students’ cultural backgrounds. Students’ comprehension of mathematical topics is thereby improved by using the CRT-based TGT learning approach. Keywords: Teams Games Tournament, Culturally Responsive Teaching, mathematical conceptual understanding
Co-Authors Alifiani, Alifiani Novariana, Meilisa Siti Inganah