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All Journal Jurnal Pengajaran MIPA Jurnal Infinity Jurnal Pengajaran Matematika dan Ilmu Pengetahuan Alam P2M STKIP Siliwangi Jurnal Riset Pendidikan Matematika AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Elemen Al Ishlah Jurnal Pendidikan MaPan : Jurnal Matematika dan Pembelajaran Pendas : Jurnah Ilmiah Pendidikan Dasar JTAM (Jurnal Teori dan Aplikasi Matematika) ABDIMAS SILIWANGI Teorema: Teori dan Riset Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika Journal on Education JPMI (Jurnal Pembelajaran Matematika Inovatif) Akrab Juara : Jurnal Ilmu-ilmu Sosial Journal of Advanced Sciences and Mathematics Education JNPM (Jurnal Nasional Pendidikan Matematika) Journal of Community Service (JCOS) Jurnal Infinity Jurnal Didaktik Matematika
Ratna Sariningsih
IKIP Siliwangi
Religion Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Library & Information Science Mathematics Medicine & Pharmacology Physics Public Health Social Sciences Other

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IMPLEMENTASI MEDIA PhET INTERACTIVE SIMULATIONS DALAM MENINGKATKAN MOTIVASI BELAJAR SISWA KELAS IV SDN CIBABAT 4 PADA MATERI PECAHAN Annisa Hidrayati; Asyifa Nur Jannah; Dea Amanda Putri; Ratna Sariningsih
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 02 (2025): Volume 10 No. 02 Juni 2025
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i02.27011

Abstract

Students' learning motivation for mathematics subjects on fractions tends to be low, which has an impact on student learning outcomes in class. Based on a survey at SDN Cibabat 4, there were students who were less interested in mathematics because it was considered difficult and unpleasant, so it is important to find ways that can increase students' learning motivation. This study aims to measure the learning motivation of mathematics on fractions of grade IV students at SDN Cibabat 4 using the interactive learning media PhET Interactive Simulation. The method used is descriptive quantitative, with collection through a questionnaire that includes six indicators of learning motivation. The subjects of this study were 27 grade IV students. The results of this study indicate that the use of PhET Interactive Simulations media significantly increases students' learning motivation, with an average percentage of motivation reaching 85.97% which is included in the "Very Good" category. These results indicate that PhET Interactive Simulation media is able to create more interactive and interesting learning, so that it can increase student motivation and involvement in learning mathematics on fractions.
Analisis Motivasi Belajar Siswa Kelas V SDN Cibabat Mandiri 2 pada Materi Sudut dalam Mata Pelajaran Matematika dengan Bantuan Media Polypad Ismi Amelia; Indah Dahlia; Etrin Rhut Nugraheni; Ratna Sariningsih
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 10 No. 02 (2025): Volume 10 No. 02 Juni 2025 In Build
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i02.27138

Abstract

his study aims to determine the learning motivation of grade V students in angular material in the subject of Mathematics with the help of Polypad media. The research method used in this study is a descriptive method with a quantitative approach and data analysis using Microsoft Excel software. The sample used in this study was 30 students in grade V of SDN Cibabat Mandiri 2. The instrument used was in the form of a questionnaire consisting of 5 indicators that included 15 questions, consisting of 8 positive questions and 7 negative questions. The results showed that the use of Polypad media significantly increased students' motivation to learn, with an average motivation percentage reaching 78%, which was in the "Good" category. These results show that Polypad media is able to create more interactive and interesting learning, so that it can increase student motivation and involvement in learning mathematics.
Pembelajaran Berbasis Masalah untuk Meningkatkan Kemampuan Berpikir Kreatif dan Self-Concept Siswa SMP Ratni Purwasih; Ratna Sariningsih
Didaktik Matematika Vol 4, No 1 (2017): Jurnal Didaktik Matematika
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jdm.v4i1.6783

Abstract

This research is based on the lack of students ability in mathematical creative thinking and self concept. For that reason, this study aims to improve the students ability of mathematical creative thinking and self-concept through problem-based learning. Using Quasi Experiment method and nonequivalent control group design, this study is included into experimental research. The population of this research is the seventh graders of Junior High School in the district of Cimahi, West Java, Indonesia, and the sampling technique is purposive sampling, with one experimental group which is mathematical learning using problem-based learning (PBM) and one control group which is mathematical learning using conventional onewiththe number of samples in this study were 74 students. The hypothesis test his study is done by using parametric and nonparametric test (t-test and Mann-Whitney). The results showed that mathematical creative thinking and self-concept ability of students who use problem-based learning is better than students who receive conventional learning. Then, the increase of ability and creative thinking of students who use problem-based learning is better than those who receive the conventional learning and their self-concept is classified as being medium
Analisis pemahaman matematis siswa melalui discovery leraning: Sejauh mana minat belajar siswa memberi kontribusi? Rijal, Deyjan Ahsan Nur; Ristiana, Muhammad Ghiyats; Sariningsih, Ratna; Hendriana, Heris
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 8 No. 6 (2025): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v8i6.26023

Abstract

This research aims to determine the level of effectiveness of a model, namely discovery learning in mathematics learning, on students' mathematical understanding. This research had research subjects consisting of 18 class X SMA Budi Bakti 2 Cianjur students. Carried out using mixed methods, the instruments used were also created to measure quantitative as well as qualitative data. The data analysis used was hypothesis testing with a one-sample t test carried out on students' posttest scores. Apart from the t test, correlation and regression tests were also carried out on students' interest in learning and mathematical understanding. From the research conducted, the use of the discovery learning model is effective for application in mathematics learning in terms of mathematical understanding. The use of the discovery learning model has proven to be effective because students' mathematical understanding can exceed the KKM score. Interest in learning has a correlation with students' mathematical understanding, therefore interest in learning also has a regression towards mathematical understanding with a relatively high level of regression or a dominant influence.
Meningkatkan kemampuan numerasi siswa SMP melalui model discovery learning berbantuan aplikasi canva Zahara, Nida Ayu; Yuliani, Anik; Sariningsih, Ratna
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 9 No. 1 (2026): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v9i1.28620

Abstract

This study aims to determine the effectiveness of the Discovery Learning model in improving students’ numeracy skills. The research employed a mixed-methods approach with a Convergent Parallel design, in which quantitative and qualitative data were collected simultaneously. Quantitative data were obtained through pretests and posttests, while qualitative data were gathered through student interviews in the experimental class. The subjects consisted of two classes of 30 students each, namely an experimental class and a control class. The results show that the experimental class achieved a higher posttest average compared to the control class and successfully reached the mastery learning criteria, whereas the control class did not. In addition, student questionnaires indicated positive responses with a percentage above 75%. Therefore, Discovery Learning is effective in enhancing numeracy performance and fostering active student engagement in the learning process
Middle school students’ mathematical representations in mathematics in context tasks on computing chances based on realistic mathematics education Ratna Sariningsih; Nurjanah
Journal of Advanced Sciences and Mathematics Education Vol. 6 No. 1 (2026): Journal of Advanced Sciences and Mathematics Education
Publisher : CV. FOUNDAE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58524/jasme.v6i1.1074

Abstract

Background: Mathematical representation plays a crucial role in students’ understanding of probability concepts, particularly in computing chances, which requires coordination among visual, symbolic, and verbal forms. Previous studies indicate that students often rely on procedural calculations without adequately constructing or connecting representations, leading to shallow conceptual understanding. Realistic Mathematics Education (RME) and Mathematics in Context (MiC) tasks offer potential to address this issue by emphasizing contextual modeling and progressive formalization. Aims: This study aims to describe the forms of mathematical representations used by junior high school students and to analyze the interrelationships among visual, symbolic, and verbal representations when solving MiC tasks on computing chances based on RME principles. Method: A qualitative descriptive approach was employed involving 19 eighth-grade students who had participated in RME-based probability instruction. Data were collected through MiC computing chances tests adapted from Holt et al. and analyzed using the Miles and Huberman model, encompassing data reduction, data display, and conclusion drawing. This percentage is obtained from the rubric score on students' written responses per item which is then averaged. Results: The results showed that visual representation achieved the highest level (60%), followed by symbolic representation (54%), while verbal representation was the weakest (48%). Visual models functioned effectively as model-of contexts, and symbolic representations developed through progressive formalization; however, integration among representations was not optimal due to limited verbal explanation. Conclusion: RME-based MiC tasks effectively support the development of students’ visual and symbolic representations in probability learning. Nevertheless, strengthening students’ verbal representation and reflective communication is essential to enhance the coherence and meaningful integration of multiple mathematical representations.
Desain Pembelajaran Matematika Kontemporer Berorientasi TKA Zaenal Arifin; Nurul Farida; Ratna Sariningsih; Hadi Hadi; Nora Susilowaty; Subhan Ajiz Awalludin; Supriadi Supriadi; Jarnawi Afgani Dahlan; Sufyani Prabawanto
Journal of Community Service (JCOS) Vol. 4 No. 3 (2026)
Publisher : EDUPEDIA Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56855/jcos.v4i3.2440

Abstract

Kegiatan pengabdian kepada masyarakat ini dilatarbelakangi oleh keterbatasan kapasitas guru dalam merancang pembelajaran matematika yang berorientasi pada Tes Kemampuan Akademik (TKA), khususnya di lingkungan MGMP Matematika MTs Kabupaten Majalengka. Pembelajaran masih didominasi pendekatan prosedural dan Lower Order Thinking Skills (LOTS), sementara kemampuan guru dalam mengembangkan instrumen asesmen berbasis penalaran dan literasi numerasi juga masih terbatas. Program ini bertujuan meningkatkan kompetensi pedagogis dan profesional guru dalam merancang pembelajaran matematika berbasis TKA serta mengembangkan instrumen asesmen berorientasi Higher Order Thinking Skills (HOTS). Pelaksanaan kegiatan menggunakan pendekatan participatory action research yang dipadukan dengan model capacity building melalui tahapan sosialisasi, pelatihan intensif, pendampingan implementatif, dan evaluasi. Kegiatan difokuskan pada pengembangan modul ajar berbasis konteks lokal dan penyusunan soal numerasi berbasis TKA. Hasil yang ditargetkan mencakup peningkatan kompetensi guru dalam merancang pembelajaran inovatif, tersusunnya modul ajar dan bank soal numerasi kontekstual, serta meningkatnya kualitas asesmen untuk mengukur kemampuan penalaran dan analisis siswa. Program ini diharapkan memperkuat ekosistem pembelajaran matematika yang adaptif dan kontekstual serta mendukung peningkatan kemampuan penalaran dan literasi numerasi siswa secara berkelanjutan.
Co-Authors A.A. Ketut Agung Cahyawan W Ajeng Rena Fujirahayu Amalia Yuliani Amelia, Risma Anik Yuliani Annisa Hidrayati Asep Ikin Sugandi Asyifa Nur Jannah Dadang Juandi Dea Amanda Putri Eti Rohaeti, Euis Etrin Rhut Nugraheni Euis Eti Rohaeti Fadilah, Tifani Nur Farwati, Serlin Fitri Rosdiana Fitriani, Nelly Gida Kadarisma Gida Kadarisma Hadi Hadi Harry Dwi Putra Harry Dwi Putra Heris Hendriana Hidayat, Wahyu I Gusti Agung Komang Diafari Djuni Hartawan Ika Wahyu Anita Ilfa Febrina Nurismadanti Indah Dahlia Indah Puspita Sari Indra Permana Indri Herdiman Ismi Amelia Jaka Wijaya Kusuma Jarnawi Afgani Dahlan Kadarisma, Gida Koentri Jayanti Kurniasari, Ita LIA AWALUHUM Linda Linda Luvy Sylviana Zanthy M. Afrilianto Marwah Amelia Mita Islamiyati Ms Hamidah Muhammad Rezqy, Muhammad Neng Cucu Nurmaenah Nora Susilowaty Nora Susilowaty Nuni Nurmala Nurjanah Nurjanah, Siti Mariam Nurul Farida Padmiati, Annisa Dwi Phani Yuliyani Puji Astuti Rafiq Zukarnaen Rafiq Zulkarnaen Ratnasari, Cica Ratni Purwasih Ratni Purwasih Ratni Purwasih Ratni Purwasih, Ratni Rezki Adelima Lubis Rijal, Deyjan Ahsan Nur Rika Sapitri Rippi Maya Ristiana, Muhammad Ghiyats Rizky Restiani Fatmala Santi Susanti Santi Susanti, Santi Selvia Agina Sharicah Sharicah Shinta Mariam Sidik, Muhammad Jafar Siti Jenab Siti Mariam Nurjanah Siti Nurlaila, Siti Sufyani Prabawanto, Sufyani Supriadi Supriadi Tifani Nur Fadilah Utari Sumarmo Wahyu Hidayat Wahyu Hidayat Wahyu Hidayat Wahyu Setiawan Wahyu Setiawan Wardani, Yusifa Ratna Yeni Kurniasari Yoga Awalludin Nugraha Yuli Aulia Saptika Yuliani, Amalia Zaenal Arifin Zaenal Arifin Zahara, Nida Ayu Zilan Jafirah Rohmatunnisa