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Pengembangan E-Modul Dengan Pendekatan Pendidikan Matematika Realistik (PMR) Untuk Meningkatkan Kemampuan Pemecahan Masalah Matematis Heldawati Heldawati; Dwi Yulianti; Nurhanurawati Nurhanurawati
Jurnal Teknologi Pendidikan : Jurnal Penelitian dan Pengembangan Pembelajaran Vol 8, No 2 (2023): April
Publisher : UNDIKMA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jtp.v8i2.6461

Pendidikan pada hakekatnya adalah sebuah proses untuk menyiapkan manusia agar dapat bertahan hidup dalam lingkungannya (life skill). Pada umumnya setiap individu tidak terlepas dari berbagai macam masalah, baik masalah yang berhubungan dengan matematika maupun masalah kehidupan sehari-hari. Dalam pelajaran matematika siswa sering menghadapi masalah berupa soal yang berkaitan dengan materi. Penelitian ini menggunakan metode SLR (Systematic Literature Review). Hasil Penelitian E-modul dapat digunakan sebagai media pembelajaran dalam memecahkan masalah pada proses pembelajaran matematika peserta didik, guru juga dapat mengeksplor berbagai metode yang digunakan dalam pelaksanaan pembelajaran dengan menggunakan e-modul yang sesuai dengan karakteristik pembelajaran saat ini.

A Correlational Study on Representational Abilities and Mathematical Connections in Junior High School Fredi Ganda Putra; Sunyono Sunyono; Een Yayah Haenilah; Hasan Hariri; Dewi Lengkana; Nurhanurawati Nurhanurawati
AL-ISHLAH: Jurnal Pendidikan Vol 15, No 2 (2023): AL-ISHLAH: Jurnal Pendidikan
Publisher : STAI Hubbulwathan Duri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35445/alishlah.v15i2.2321

Mathematical representation and connection ability are part of the student's ability. Because of their low ability, educators will find it difficult to determine learning tools in the classroom. Therefore, finding a link between the two abilities is necessary to make it easier for teachers to prepare lessons. This study aims to determine the relationship between representational abilities and students' mathematical connections. The population in this study were all grade eight students at a state junior high school in Merbau Mataram, with a total sample of 34 selected using a class random sampling technique. The research instrument was a mathematical representation test and a connection ability test with a total of six questions. Data analysis used the correlation coefficient test of the Pearson/Product Moment formula. The results showed a significant relationship between students' mathematical representation ability and the overall connection. This means that the ability of mathematical representation is directly proportional to the ability of mathematical connections. The higher the student's mathematical representation ability, the higher the student's connection ability, and vice versa. Teachers can focus on preparing learning tools for one of these two abilities.

Systematic literature review on the recent three-year trend mathematical representation ability in scopus database Rizki Wahyu Yunian Putra; Sunyono Sunyono; Een Yayah Haenilah; Hasan Hariri; Sugeng Sutiarso; Nurhanurawati Nurhanurawati; Nanang Supriadi
Jurnal Infinity Vol 12 No 2 (2023): VOLUME 12, NUMBER 2, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v12i2.p243-260

Mathematical representation is essential as the gateway to mastering mathematical literacy. This literature study aims to determine the growth of students' mathematical representation abilities in the last three years. This literature study presents a literature review on the development of mathematical representations, including media, strategies, and measurement instruments to serve as the basis for future mathematical representations. The literature study method used is the SLR (Systematic Literature Review), utilizing a review procedure that refers to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) framework in the period 2020 to 2022 because the growth in literature studies on mathematical representations is very significant and latest. Data were collected by reviewing 24 Scopus-indexed articles and proceedings from the Scopus database. The study's results reveal that from the 24 selected literature, it can be interpreted if the mathematical representation ability can be improved and fulfills the indicators of mathematical representation itself by providing innovation in media, strategies, and instruments in learning mathematics. The innovations provided can be in the form of technology integration (Geogebra), no longer conventional strategies (RME strategy), and instrument indicators of the representation itself. Thus the ability of students' mathematical representations is no longer included in the low category in solving mathematical problems.

Systematic literature review on the recent three-year trend mathematical representation ability in scopus database Rizki Wahyu Yunian Putra; Sunyono Sunyono; Een Yayah Haenilah; Hasan Hariri; Sugeng Sutiarso; Nurhanurawati Nurhanurawati; Nanang Supriadi
Jurnal Infinity Vol 12 No 2 (2023): VOLUME 12, NUMBER 2, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v12i2.p243-260

Mathematical representation is essential as the gateway to mastering mathematical literacy. This literature study aims to determine the growth of students' mathematical representation abilities in the last three years. This literature study presents a literature review on the development of mathematical representations, including media, strategies, and measurement instruments to serve as the basis for future mathematical representations. The literature study method used is the SLR (Systematic Literature Review), utilizing a review procedure that refers to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) framework in the period 2020 to 2022 because the growth in literature studies on mathematical representations is very significant and latest. Data were collected by reviewing 24 Scopus-indexed articles and proceedings from the Scopus database. The study's results reveal that from the 24 selected literature, it can be interpreted if the mathematical representation ability can be improved and fulfills the indicators of mathematical representation itself by providing innovation in media, strategies, and instruments in learning mathematics. The innovations provided can be in the form of technology integration (Geogebra), no longer conventional strategies (RME strategy), and instrument indicators of the representation itself. Thus the ability of students' mathematical representations is no longer included in the low category in solving mathematical problems.

Mathematical representation: A bibliometric mapping of the research literature (2013–2022) Fredi Ganda Putra; Dewi Lengkana; Sugeng Sutiarso; Nurhanurawati Nurhanurawati; Antomi Saregar; Rahma Diani; Santi Widyawati; Suparman Suparman; Khoirunnisa Imama; Rofiqul Umam
Jurnal Infinity Vol 13 No 1 (2024): VOLUME 13, NUMBER 1, INFINITY
Publisher : IKIP Siliwangi and I-MES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/infinity.v13i1.p1-26

Mathematical representation ability is an essential skill for students to understand mathematical concepts. Many studies have been conducted regarding this ability, but it is necessary to map existing research to provide a clearer picture of future research topics. This study aims to provide a bibliometric review of trends using mathematical representation skills in mathematics teaching research. The method in this study is bibliometric analysis, which aims to analyze and classify bibliographic material by presenting representative summaries of the literature in the Scopus database. The search was carried out using the keyword "mathematical representation" and selecting "article title" in the search menu in the Scopus.com database. Perish or Publish (PoP) software analyzes the author's name, number of document citations, document title, year of publication, document source, publisher, and document type. The results showed 99 publications and 357 citations related to mathematical representations, where the number of publications and citations fluctuated. The application of learning models and approaches, computer media, and analysis of mathematical representations is a research trend related to this variable. Therefore, paying attention to mathematical representations in learning mathematics and using effective strategies to improve students' mathematical representation abilities is essential. The findings of this study indicate the need to develop syntax and learning media based on mathematical representations to strengthen students' mathematical abilities.

Development of Learning E-Modules Based on Contextual Teaching and Learning on the Material of Changing the Form of Energy to Improve Students' Science Literacy Alamin Alamin; Nurhanurawati Nurhanurawati; Fatkhur Rohman; Ryzal Perdana
Jurnal Penelitian Pendidikan IPA Vol 10 No 8 (2024): August
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i8.8323

The low science literacy of students is caused by the lack of utilization of technology in learning activities such as the use of teaching materials. One way to improve students' science literacy is to develop innovative learning materials such as learning e-modules. This study aims to produce contextual teaching and learning-based learning e-modules on IPAS Phase B learning, material for changing the form of energy to improve the science literacy of students in elementary school. This research is a type of Research and Development (R&D) research, the development was carried out referring to the Borg & Gall theory. Data collection tools use valid and reliable test instruments. Based on the results of the material, media and language expert validation test of the validity of the contextual teaching and learning-based learning e-module product obtained an average value of 0.813 with decent criteria. Furthermore, the results of the educator's response test to the contextual teaching and learning-based learning e-module users obtained 86.88 with very practical criteria, while the response of students obtained an average value of 97.59 with very practical criteria. Then the results of the data effectiveness test using the paired t-test with the calculation result of 0.000 < 005 means that there is a significant difference between before being given treatment with contextual teaching and learning-based learning e-modules and after being given the treatment. Based on the data obtained from the results of the study, it can be concluded that the contextual teaching and learning-based learning e-module on the material of changing the form of energy is valid, practical, and effective to improve the science literacy of students in elementary schools

Studi Literatur Efektivitas Realistic Mathematics Education (RME) Terhadap Pembelajaran Matematika Sekolah Dasar siska melinda; Nurhanurawati Nurhanurawati; Chika Rahayu
J-PiMat : Jurnal Pendidikan Matematika Vol 8, No 1 (2026): J-PiMat
Publisher : Prodi Pendidikan Matematika STKIP Persada Khatu;istiwa Sintang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31932/j-pimat.v8i1.6500

This Systematic Literature Review aims to investigate the extent to which the Realistic Mathematics Education (RME) approach contributes to improving the quality of mathematics learning at the elementary school level, while also filling the research gap in the absence of a comprehensive thematic synthesis of the effectiveness patterns of RME based on mathematics topics, grade levels, and dimensions of learning outcomes. The PRISMA 2020 protocol was used as the methodological framework. From three electronic databases, Google Scholar (89), ERIC (32), and Scopus (26), 147 articles were obtained (2014–2024). After applying inclusion and exclusion criteria, 25 articles were selected; methodological quality was assessed using MMAT (20 high quality, 5 moderate). The thematic synthesis revealed: (1) RME improves understanding of mathematical concepts (22/25 studies; d = 0.60–0.89); (2) RME improves problem-solving skills (19/25 studies; average 28%); and (3) RME has a positive effect on learning motivation (7/25 studies). RME has been shown to be effective across seven mathematics topics and across grades I–VI. Supporting factors for implementation include the selection of relevant, realistic contexts, teacher competence, the use of models and teaching aids, and the integration of digital technology. This review concludes that RME is an evidence-based approach worthy of recommendation, with limitations including varying study quality, potential publication bias, and the predominance of quasi-experimental designs.Keyword: RME, Learning Outcomes, Conceptual Understanding, Problem Solving

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