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All Journal Kreano, Jurnal Matematika Kreatif-Inovatif Jurnal Elemen JPPM (JURNAL PENELITIAN DAN PEMBELAJARAN MATEMATIKA) AKSIOMA MaPan : Jurnal Matematika dan Pembelajaran Cetta: Jurnal Ilmu Pendidikan Theorems (The Original Research of Mathematics) SJME (Supremum Journal of Mathematics Education) Jurnal Cendekia : Jurnal Pendidikan Matematika Prima: Jurnal Pendidikan Matematika FIBONACCI: Jurnal Pendidikan Matematika dan Matematika BIORMATIKA : JURNAL ILMIAH FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN ALGORITMA : Journal of Mathematics Education JPMI (Jurnal Pembelajaran Matematika Inovatif) JP2M (Jurnal Pendidikan dan Pembelajaran Matematika) BERNAS: Jurnal Pengabdian Kepada Masyarakat Jurnal Pengabdian kepada Masyarakat FARABI: Jurnal Matematika dan Pendidikan Matematika ELIPS: Jurnal Pendidikan Matematika Prosiding Sesiomadika Journal of Mathematics Instruction, Social Research and Opinion International Journal of Didactic Mathematics in Distance Education Jurnal Pendidikan MIPA SJME (Supremum Journal of Mathematics Education)
Rika Mulyati Mustika Sari
Universitas Singaperbangsa Karawang
Religion Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Decision Sciences, Operations Research & Management Dentistry Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Mathematics Neuroscience Nursing Public Health Social Sciences Veterinary Other

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Pengaruh keaktifan belajar terhadap kemampuan pemecahan masalah matematis siswa SMA pada materi fungsi kuadrat Juniantika, Muhammad Ikhsan; Sari, Rika Mulyati Mustika; Kartika, Hendra
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 7 No. 5 (2024): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v7i5.23374

Abstract

The purpose of this study is to ascertain how learning activities affect students' capacity to solve mathematical problems involving quadratic functions. Because of the weight placed on students' capacity to solve mathematical problems, the findings of this study should assist educators in implementing instructional strategies that prioritize learning activities. 81 students served as the sample for this study, which was carried out in one of Karawang City's State Senior High Schools. The quantitative Expost Facto method and strategy were employed in this investigation. Simple random sampling was the method used to acquire the data, and simple linear regression was the method utilized to analyze the data using the normalcy, linearity, and hypothesis tests. With a Sig value of.000, it is evident that learning activities have a significant impact on students' ability to solve mathematical problems. The regression equation is Y = 59.674 + 0.408X, and the influence is 23.3%. The findings also indicate a positive relationship, indicating that students' ability to solve mathematical problems will increase with activity level.
RETRACTED: ANALISIS KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA KELAS X DALAM MENYELESAIKAN MATERI BARISAN DAN DERET ARITMATIKA Juniantika, Muhammad Ikhsan; Sari, Rika Mulyati Mustika
ALGORITMA: Journal of Mathematics Education Vol 5, No 2 (2023): ALGORITMA Journal of Mathematics Education
Publisher : Faculty of Educational sciences, UIN Syarif Hidayatullah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/ajme.v5i2.36804

Abstract

Artikel dengan judul ANALISIS KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA KELAS X DALAM MENYELESAIKAN MATERI BARISAN DAN DERET ARITMATIKA telah di lakukan pencabutan dari vol. 5 no. 2 tahun 2023 ALGORITMA Journal of Mathematics Education (AJME), pada tautan daring https://journal.uinjkt.ac.id/index.php/algoritma/article/view/36804 karena ditemukan diterbitkan kembali pada jurnal JPPM (Jurnal Penelitian dan Pembelajaran Matematika) vol. 17 no.1 tahun 2024. 
ANALISIS KESALAHAN SISWA DAN STRATEGI DALAM MEMAHAMI KEKONGRUENAN PADA PEMBELAJARAN GEOMETRI SISWA SEKOLAH MENENGAH: SYSTEMATIC LITERATURE REVIEW Pratiwi, Tarizka Ozzi; Sari, Rika Mulyati Mustika
JP2M (Jurnal Pendidikan dan Pembelajaran Matematika) Vol 11, No 1 (2025)
Publisher : Universitas Bhinneka PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29100/jp2m.v11i1.7026

Abstract

This study aims to explain how students' errors in understanding the concept of congruence and suitable strategies in solving these problems, one of which is by applying ethnomathematics. Data was collected using existing sources such as journals, books, and other researches to produce scientific information. The results showed several student errors in congruence including a lack of understanding of the congruence theorem, difficulty in processing mathematical images and symbols, and errors in the proof steps. Some research from the review shows that ethnomathematics can help students by providing learning experiences that are not only useful but also build connections between abstract concepts and cultural realities.
PENGARUH PERSEPSI ATAS MEDIA PEMBELAJARAN DAN RASA PERCAYA DIRI TERHADAP PENGUASAAN KONSEP GEOMETRI Suheni, Eni; Sari, Rika Mulyati Mustika; Zulkarnaen, Rafiq
ELIPS: Jurnal Pendidikan Matematika Vol 6 No 1 (2025): ELIPS, Maret 2025
Publisher : Universitas Pancasakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47650/elips.v6i1.1640

Abstract

Pemahaman konsep geometri merupakan salah satu aspek penting dalam pembelajaran matematika, namun masih banyak siswa yang mengalami kesulitan dalam menguasainya. Persepsi terhadap media pembelajaran dan rasa percaya diri diduga berpengaruh terhadap penguasaan konsep geometri. Penelitian ini bertujuan untuk menganalisis (1) pengaruh persepsi atas media pembelajaran dan rasa percaya diri secara simultan terhadap penguasaan konsep geometri, (2) pengaruh persepsi atas media pembelajaran terhadap penguasaan konsep geometri, serta (3) pengaruh rasa percaya diri terhadap penguasaan konsep geometri. Penelitian ini menggunakan metode kuantitatif dengan pendekatan regresi linear berganda. Sampel terdiri dari 84 siswa SMA Negeri 1 Kedungwaringin, Kabupaten Bekasi, yang dipilih dengan teknik proportional random sampling. Hasil penelitian menunjukkan bahwa baik persepsi terhadap media pembelajaran maupun rasa percaya diri berpengaruh positif dan signifikan terhadap penguasaan konsep geometri. Selain itu, persepsi terhadap media pembelajaran memiliki pengaruh lebih besar dibandingkan rasa percaya diri dalam meningkatkan pemahaman siswa terhadap konsep geometri. Simpulan dari penelitian ini adalah bahwa penggunaan media pembelajaran yang efektif serta peningkatan rasa percaya diri siswa dapat meningkatkan pemahaman konsep geometri. Temuan ini dapat menjadi acuan bagi pendidik dalam merancang strategi pembelajaran yang lebih interaktif dan mendorong kepercayaan diri siswa dalam belajar matematika.
Systematic Literature Review: Penggunaan GeoGebra Terhadap Kemampuan Berpikir Kreatif Peserta Didik Dalam Pembelajaran Matematika Sahira, Adinda; Nur, Iyan Rosita Dewi; Sari, Rika Mulyati Mustika
FARABI: Jurnal Matematika dan Pendidikan Matematika Vol 8 No 1 (2025): FARABI: Jurnal Matematika dan Pendidikan Matematika
Publisher : Program Studi Pendidikan Matematika FKIP UNIVA Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47662/farabi.v8i1.906

Abstract

Learning mathematics today has many variations in learning, one of which is by using GeoGebra Software in learning mathematics. Mathematics in school learning requires the ability to reason, analyze calculations, and imagine in accordance with the ability to think creatively. The purpose of this research is to conduct a literature review related to Creative Thinking Ability in Junior High School Mathematics Learning. The method used in this research is SLR (Systematic Literature Review) on “Use of GeoGebra” and “Creative Thinking Ability” published in the last ten years from sinta and scopus indexed journals in Google Scholar. This study was guided by the Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) which resulted in 14 (fourteen) research articles to be systematically reviewed in 2014-2024 which were selected based on inclusion and exclusion criteria. The results showed that the use of GeoGebra on Creative Thinking Ability in Mathematics Learning was proven to significantly improve the ability of students with the application of learning models or not than conventional learning models.
SYSTEMATIC LITERATUR REVIEW : KEMAMPUAN BERPIKIR KREATIF SISWA DALAM PEMBELAJARAN GEOMETRI Sahira, Adinda; Sari, Rika Mulyati Mustika; Effendi, Kiki Nia Sania
FIBONACCI: Jurnal Pendidikan Matematika dan Matematika Vol. 11 No. 1 (2025): FIBONACCI: Jurnal Pendidikan Matematika dan Matematika
Publisher : Fakultas Ilmu Pendidikan Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/fbc.11.1.43-54

Abstract

Creative thinking skills are the ability to communicate ideas, solve problems, and create something that has never been discovered by others. Geometry is one of the areas of mathematics taught in schools that requires the use of reasoning, calculation analysis, and creative imagination. This study aims to review the literature on the topic of creative thinking skills in geometry learning in junior high school. SLR (Systematic Literature Review) on “Creative Thinking Ability” and “Geometry” that have been published in the last ten years served as the research methodology. Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA), which generates research articles for systematic reviews between 2014 and 2024, became the basis of this study. The results show that there are several levels of creative thinking skills in geometry learning, namely high, medium, and low, using various approaches, models, and media support. Through the use of media and problem development tools, the results showed a high level of creative thinking ability. A moderate level was achieved when students only showed one or two of the three previously mentioned indicators of creative thinking ability, or when they had not fully met the indicators. The low level was achieved when students did not meet any of the creative thinking indicators and were mostly directed by teacher examples or standard working procedures without any input from students on how to solve the problem
Development of digital learning media with articulate storylines 3 based on students' algebraic thinking skills Sari, Rika Mulyati Mustika; Zulnaidi, Hutkemri; Sopiany, Hanifah Nurus; Hakim, Dori Lukman; Ardiyanti, Yusi; Yadav, Dharmendra Kumar
International Journal of Didactic Mathematics in Distance Education Vol. 2 No. 1 (2025): ijdmde
Publisher : Universitas Terbuka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33830/ijdmde.v2i1.10305

Abstract

This study aims to develop digital learning media designed to enhance students’ algebraic thinking skills, addressing the urgent need for innovative instructional tools that foster higher-order mathematical reasoning. The research was motivated by the persistently low levels of algebraic thinking among students and the lack of engaging media that can support the development of these essential skills. Employing a research and development (R&D) approach, the study utilized the ADDIE model—Analysis, Design, Development, Implementation, and Evaluation—to guide the creation of an Android-based learning application focused on systems of linear equations in two variables. The study involved media and content expert validators who assessed the quality, relevance, and usability of the developed media. Data were collected through questionnaires and guided interviews, and analyzed using descriptive qualitative methods. The final product is a digital application that integrates algebraic thinking tasks and interactive content to support student engagement and conceptual understanding. Validation results from both media and content experts confirmed that the digital learning media is pedagogically sound and suitable for classroom use. Furthermore, student feedback indicated that the application is user-friendly, visually engaging, contextually relevant, and effective in helping them practice and strengthen their algebraic thinking abilities. This research contributes to the growing field of educational technology by offering a validated digital tool specifically designed to target algebraic reasoning. Future research should explore the broader implementation of this media across diverse learning contexts and its long-term impact on students' mathematical performance and motivation.
Meta Analisis: Efektivitas Augmented Reality Terhadap Materi Geometri Sekolah Abidah, Iffah; Sari, Rika Mulyati Mustika; Zulkarnaen, Rafiq
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 9 No 2 (2025): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 9 Nomor 2 Tahun 2025
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v9i2.3715

Abstract

Penelitian ini bertujuan untuk menganalisis efektivitas penggunaan Augmented Reality dalam pembelajaran geometri di sekolah melalui pendekatan meta-analisis. Analisis dilakukan terhadap 17 artikel yang relevan, melibatkan perhitungan ukuran efek dan kesalahan standar sebagai dasar analisis menggunakan model efek acak. Hasil penelitian menunjukkan rata-rata ukuran efek sebesar 1,74 yang tergolong sangat besar, mengindikasikan bahwa Augmented Reality memiliki dampak signifikan terhadap pembelajaran geometri. Distribusi ukuran efek mencakup 8 artikel dengan efek sangat besar, 2 artikel dengan efek besar, 3 artikel dengan efek sedang, dan 4 artikel dengan efek kecil. Analisis menggunakan forest plot mengonfirmasi variasi ukuran efek dengan rentang -5,57 hingga 3,24. Hasil uji Egger menunjukkan tidak terdapat bias publikasi dalam meta-analisis ini (p = 0,107). Berdasarkan hasil tersebut, dapat disimpulkan bahwa Augmented Reality efektif digunakan dalam pembelajaran geometri, dengan korelasi yang signifikan dan pengaruh yang kuat. Temuan ini diharapkan menjadi acuan untuk pengembangan pembelajaran berbasis teknologi serta penelitian lebih lanjut mengenai penerapan Augmented Reality pada berbagai disiplin ilmu.
Systematic Literature Review: Pemanfaatan Software Visual Basic Application Microsoft Evcel Dalam Pembelajaran Matematika Barkah, Siti; Nur, Iyan Rosita Dewi; Sari, Rika Mulyati Mustika
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 9 No 2 (2025): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 9 Nomor 2 Tahun 2025
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v9i2.3857

Abstract

Penelitian ini bertujuan untuk mengetahui tentang pemanfaatan software Visual Basic Application Microsof Excel dalam pembelajaran matematika selama 10 tahun terakhir pada mesin pencarian Google Scholar berbantuan Publish or Perish. Metode yang digunakan pada penelitian ini adalah metode Systematic Literature Review. Berdasarkan hasil penelitian dapat disimpulkan bahwa pemanfaatan software Visual Basic Application Microsoft Excel dalam pembelajaran matematika mempunyai manfaat yang sangat beragam, diantaranya untuk meningkatkan pemahaman matematis, pemecahan masalah matematis, penalaran matematis, komunikasi matematis, kemampuan abstraksi matematis, pemahaman konsep, dan berpikir kritis. Selain itu, setelah pembelajaran dilaksanakan, kemampuan kreatif siswa lebih baik dan kemampuan relisiensi tergolong baik. Dengan penerapan model Software Visual Basic Application (VBA) Microsoft Excel siswa memberikan respon positif, lebih termotivasi dalam belajar, minat terhadap belajar matematika menjadi lebih baik, dan kepercayaan diri dalam belajar matematika tergolong baik. Siswa kelas VIII di SMP Terpadu Cokroaminoto memiliki kemampuan kepercayaan diri yang rendah.
RETRACTED: ANALISIS KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA KELAS X DALAM MENYELESAIKAN MATERI BARISAN DAN DERET ARITMATIKA Juniantika, Muhammad Ikhsan; Sari, Rika Mulyati Mustika
ALGORITMA: Journal of Mathematics Education Vol. 5 No. 2 (2023): ALGORITMA Journal of Mathematics Education
Publisher : Faculty of Educational sciences, UIN Syarif Hidayatullah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15408/ajme.v5i2.36804

Abstract

Artikel dengan judul ANALISIS KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA KELAS X DALAM MENYELESAIKAN MATERI BARISAN DAN DERET ARITMATIKA telah di lakukan pencabutan dari vol. 5 no. 2 tahun 2023 ALGORITMA Journal of Mathematics Education (AJME), pada tautan daring https://journal.uinjkt.ac.id/index.php/algoritma/article/view/36804 karena ditemukan diterbitkan kembali pada jurnal JPPM (Jurnal Penelitian dan Pembelajaran Matematika) vol. 17 no.1 tahun 2024. The article titled "ANALISIS KEMAMPUAN PEMECAHAN MASALAH MATEMATIS SISWA KELAS X DALAM MENYELESAIKAN MATERI BARISAN DAN DERET ARITMATIKA" has been officially retracted from Vol. 5 No. 2 (2023) of ALGORITMA Journal of Mathematics Education (AJME), accessible via the online link  https://journal.uinjkt.ac.id/index.php/algoritma/article/view/36804. The retraction was made due to the discovery that the article had been republished in JPPM (Jurnal Penelitian dan Pembelajaran Matematika) Vol. 17 No. 1 (2024).
Co-Authors Abidah, Iffah Aini, Indrie Noor Ardiyanti, Yusi Aziza, Asya Khaula Bambang Avip Barkah, Siti Chandra Zuliady Dadang Fakhruddin Dadang Fakhruddin Dadang Juandi Dewi Nur, Iyan Rosita Dori Lukman Hakim Effendi, Kiki Nia Sania firliani Ginda M.A.Siregar Haerudin Hanifah Nurus Sopiany Hanifah Sopiany HASAN, IBRAHIM Hendra Kartika, Hendra Iik Nurhikmayati, Iik Ika Yunitasari Indra Budiman Irena Puji Luritawaty Jarnawi Afgani Dahlan Juniantika, Muhammad Ikhsan Juniantika, Muhammad Ikhsan Karina Chintya Lestari Kossahdasabitah, Annisaa Krida Singgih Kuncoro Latifah Tazkiyatunnisa Lessa Roesdiana Mochammad Imron Awalludin Muhijah, Iim Nanang Priatna Nur, Iyan Rosita Dewi Nurtiana, Nadya Nurul Isnani Setyaningrum Pratiwi, Tarizka Ozzi Rafiq Zulkarnaen Rahman, Ratu Firdausi Rahmat Iqbal Roesdiana, Lessa Safitri, Ajeng Dwiyani Sahira, Adinda Saripudin Saripudin Sartika, Nenden Suciyati SENDI FAUZAN Sopiany, Hanifah Sopiyani, Hanifah Nurus Suheni, Eni Yadav, Dharmendra Kumar Zulnaidi, Hutkemri