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Permainan Ular Tangga Sebagai Media Meningkatkan Kemampuan Berhitung Anak Sekolah Dasar Susetyawati, M.M. Endang; Wicaksono, Bintang; Oktavia, Lisa; Maharani Putri, Nadia
Jurnal Derivat: Jurnal Matematika dan Pendidikan Matematika Vol. 11 No. 2 (2024): Jurnal Derivat (Agustus 2024)
Publisher : Pendidikan Matematika Universitas PGRI Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31316/jderivat.v10i2.6872

Abstract

The ability to count is part of mathematics which can develop children's cognitive abilities. It is very important to develop the ability to count in children, because counting can be used in children's daily lives. The problem faced by children in their ability to count is that children lack skills in doing calculations. Lack of numeracy skills can cause low mathematics learning achievement. This research aims to examine the snakes and ladders game as a medium to help elementary school children improve their numeracy skills to solve math problems. The method used in this research is descriptive qualitative with data collection through observation, interviews and documentation. It was tested in three stages and involved nine children who had different numeracy abilities. The results of this research are that children become more skilled at doing calculations, learning becomes fun, learning activities become interactive, and motivation to learn to count increases. The snakes and ladders learning media can increase motivation to learn to count and solve math problems. Keywords: Snakes and Ladders Game, Numeracy Skills, Media
Systematic Literature Review: Realistic Mathematics Education Approach for Enhancing Junior High Students' Critical Thinking Skills Siswanto, Deny Hadi; Kintoko; Susetyawati, M.M. Endang
Indo-MathEdu Intellectuals Journal Vol. 6 No. 3 (2025): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v6i3.2900

Abstract

In the era of globalization, critical thinking skills in mathematics are essential. However, mathematics is often perceived as difficult and monotonous, prompting the need for teachers to employ engaging approaches, such as Realistic Mathematics Education (RME). RME connects mathematical concepts with real-life situations to enhance students' understanding and critical thinking skills. This study aims to analyze effectiveness of RME in improving junior high school students' critical thinking skills through a Systematic Literature Review (SLR) using the PRISMA approach. Data were collected from articles published between 2015 and 2025 in the WoS and Scopus databases, with 26 articles identified. The results indicate a growing number of RME-related publications, peaking in 2023 (10 articles). The most common research method was quasi-experimental (54%), with geometry as the primary topic (6 studies). Implemented strategies included e-worksheets, RME-based teaching materials, RME learning media, and RME learning models. This study confirms the effectiveness of RME in enhancing students’ critical thinking skills.
The Contribution of Learning Motivation and Learning Styles to Numeracy Literacy Skills: A Regression-Based Study Susetyawati, M.M. Endang; Warniasih, Kristina; Ernawati, Ika
Journal of Pedagogy and Education Science Vol 4 No 03 (2025): Article in Press - Journal of Pedagogy and Education Science
Publisher : The Indonesian Institute of Science and Technology Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56741/IISTR.jpes.001352

Abstract

This study aims to examine the effect of learning motivation and learning styles on the numeracy literacy skills of grade 7 at SMP Negeri 2 Kasihan. The research employed a quantitative approach with an ex post facto design. The sample consisted of 120 students selected purposively, and the study was conducted from February to May 2025. The research instruments included a learning motivation questionnaire, a learning style questionnaire, and a numeracy literacy test, all of which underwent construction, expert validation, and pilot testing. Most of the items were found to be valid and reliable, except for several items in the numeracy literacy test that were eliminated. The data were analyzed using descriptive statistics to obtain the maximum, minimum, total, and mean scores for each variable. The prerequisite tests included normality, multicollinearity, heteroscedasticity, and linearity, all of which indicated that the data met the assumptions for regression analysis. The results of multiple linear regression analysis revealed that learning motivation and learning styles simultaneously had a significant effect on numeracy literacy skills (sig. 0.000 < 0.05). However, partially, neither learning motivation nor learning styles showed a significant effect. The coefficient of determination (R²) of 0.276 indicates that the two independent variables explained 27.6% of the variance in students’ numeracy literacy skills, while the remaining variance was influenced by other factors beyond this study.
Permainan Ular Tangga Sebagai Media Meningkatkan Kemampuan Berhitung Anak Sekolah Dasar Susetyawati, M.M. Endang; Wicaksono, Bintang; Oktavia, Lisa; Maharani Putri, Nadia
Jurnal Derivat: Jurnal Matematika dan Pendidikan Matematika Vol. 11 No. 2 (2024): Jurnal Derivat (Agustus 2024)
Publisher : Pendidikan Matematika Universitas PGRI Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31316/jderivat.v10i2.6872

Abstract

The ability to count is part of mathematics which can develop children's cognitive abilities. It is very important to develop the ability to count in children, because counting can be used in children's daily lives. The problem faced by children in their ability to count is that children lack skills in doing calculations. Lack of numeracy skills can cause low mathematics learning achievement. This research aims to examine the snakes and ladders game as a medium to help elementary school children improve their numeracy skills to solve math problems. The method used in this research is descriptive qualitative with data collection through observation, interviews and documentation. It was tested in three stages and involved nine children who had different numeracy abilities. The results of this research are that children become more skilled at doing calculations, learning becomes fun, learning activities become interactive, and motivation to learn to count increases. The snakes and ladders learning media can increase motivation to learn to count and solve math problems. Keywords: Snakes and Ladders Game, Numeracy Skills, Media
Comparison of the Effectiveness of Cooperative Learning Models TPS and GI on Students' Mathematical Concept Understanding Ability Deny Hadi Siswanto; Susetyawati, M.M. Endang
International Journal of Scientific Multidisciplinary Research Vol. 2 No. 7 (2024): July 2024
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ijsmr.v2i7.10034

Abstract

This study aims to determine whether the TPS or GI learning models are more effective for students' understanding of mathematical concepts. Conducted at Dr. Wahidin Mlati Junior High School during the academic year 2023/2024, the research utilized a quasi-experimental design with a non-equivalent posttest only control group and simple random sampling technique. In experimental class 1, a significance value of 0.202 > 0.05 was obtained for normality test, and in experimental class 2, a significance value of 0.155 > 0.05 was obtained, indicating normal distribution of both classes' posttest scores. The homogeneity test of posttests yielded a significance value of 0.09 > 0.05, indicating homogeneity of variance between the two classes. Regarding the hypotheses testing, the first hypothesis showed  with 11.68 > 1.69, indicating that the TPS learning model effectively helps students understand mathematical concepts. The second hypothesis showed with 4.92 > 1.69, indicating that the GI learning model effectively influences students' ability to understand mathematical concepts. The third hypothesis showed with 2.87 > 1.99, indicating that the TPS learning model is more effective than the GI learning model for understanding mathematical concepts among seventh grade students at Dr. Wahidin Mlati Junior High School