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All Journal International Journal of Evaluation and Research in Education (IJERE) Jurnal Pendidikan Matematika dan IPA Jurnal Pilar Sains Primary: Jurnal Pendidikan Guru Sekolah Dasar Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan AKSIOMA: Jurnal Program Studi Pendidikan Matematika SEMIRATA 2015 SIGMA: Jurnal Pendidikan Matematika JPPM (JURNAL PENELITIAN DAN PEMBELAJARAN MATEMATIKA) Jurnal Gantang NUMERICAL (Jurnal Matematika dan Pendidikan Matematika) Al Ishlah Jurnal Pendidikan PRISMA Pi: Mathematics Education Journal Juring (Journal for Research in Mathematics Learning) Tunjuk Ajar: Jurnal Penelitian Ilmu Pendidikan Jurnal JUMPED (Jurnal Manajemen Pendidikan) Proceedings of the 1st UR International Conference on Educational Sciences Jurnal PAJAR (Pendidikan dan Pengajaran) JTAM (Jurnal Teori dan Aplikasi Matematika) Indiktika : Jurnal Inovasi Pendidikan Matematika AXIOM : Jurnal Pendidikan dan Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika JETL (Journal Of Education, Teaching and Learning) M A T H L I N E : Jurnal Matematika dan Pendidikan Matematika Jurnal Absis : Jurnal Pendidikan Matematika dan Matematika Jurnal Paedagogy Jurnal Math-UMB.EDU Plusminus: Jurnal Pendidikan Matematika Journal Corner of Education, Linguistics, and Literature Journal of Rural and Urban Community Empowerment Jurnal Panjar: Pengabdian Bidang Pembelajaran Seminar Nasional Hasil Riset dan Pengabdian (SNHRP) Pedagogy : Jurnal Pendidikan Matematika Prosiding Seminar Nasional Universitas Serambi Mekkah Journal of Educational Sciences Polinomial : Jurnal Pendidikan Matematika Pi: Mathematics Education Journal Jurnal Pengabdian Masyarakat Bangsa Tematik: Jurnal Konten Pendidikan Matematika Jurnal Pengabdian Masyarakat dan Riset Pendidikan Jurnal Tadris Matematika (JTMT) Kreano, Jurnal Matematika Kreatif Inovatif Jurnal Pendidikan MIPA AKSIOMA Media Pendidikan Matematika
Elfis Suanto
Univeristas Riau
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Development of a realistic mathematics education (rme)–based learning module on social arithmetic to enhance students' mathematical literacy Malinda, Ari; Suanto, Elfis; Maimunah
Jurnal Absis: Jurnal Pendidikan Matematika dan Matematika Vol. 8 No. 3 (2025): Jurnal Absis
Publisher : Program Studi Pendidikan Matematika Universitas Pasir Pengaraian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30606/absis.v8i3.3366

Abstract

This study addresses the low level of students' mathematical literacy, which is partly attributed to the limited availability of teaching materials that explicitly support the development of mathematical literacy skills. The study aimed to develop a learning module based on Realistic Mathematics Education (RME) on the topic of social arithmetic that is valid, practical, and effective in improving students' mathematical literacy skills. The study employed a research and development approach using the 4-D model, consisting of the define, design, develop, and disseminate stages. The participants were seventh-grade students of SMP Negeri 2 Binjai. The results indicate that the developed module achieved a validity level of 93.48% (very valid) based on expert review and one-to-one evaluation, a practicality level of 86.01% (very practical) in the small-group trial and 86.96% (very practical) in the field test, and demonstrated effectiveness as reflected in the significant difference in posttest mean scores between the experimental and control classes. Furthermore, the improvement in students' mathematical literacy skills, measured using the N-gain index, showed a high category in the experimental class (0.7012) and a medium category in the control class (0.4029). These findings indicate that the RME-based learning module is suitable for use as instructional material to enhance students' mathematical literacy skills, as it fulfills the criteria of validity, practicality, and effectiveness.
Penerapan Model Problem Based Learning untuk Meningkatkan Hasil Belajar Matematika Siswa Kelas VIIIC MTsN 3 Siak Aini, Fahratul; Siregar, Syarifah Nur; Suanto, Elfis
Aksioma Vol. 15 No. 1 (2026): AKSIOMA
Publisher : Universitas Tadulako

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/aksioma.v15i1.4769

Abstract

This research is motivated by the low mathematics learning outcomes of class VIIIC students of MTsN 3 Siak in the 2024/2025 academic year. The purpose of this study is to improve learning and improve mathematics learning outcomes by implementing the Problem Based Learning learning model. This research was conducted in two cycles and the subjects of the research were class VIIIC students of MTsN 3 Siak in the even semester of the 2024/2025 academic year totaling 27 students. The research focuses on student activities and student learning outcomes. Observation sheets and learning outcome tests were used as data collection methods. The results of this study indicate that the learning process has increased after the implementation of the PBL model. The percentage of students who achieved KKTP from the basic score to the summative test I and from the summative test I to the summative test II each increased, namely from 33.33% to 51.85% then 70.37%. From the data analysis, it was concluded that the application of the Problem Based Learning model can improve the learning process and improve the mathematics learning outcomes of students who achieved KKTP in class VIIIC MTsN 3 Siak
Needs Analysis of Assessment Instruments to Measure Mathematical Communication Skills of Phase D Students in Measurement Content W. Eggy Yufentya; Elfis Suanto; Maimunah Maimunah
Plusminus: Jurnal Pendidikan Matematika Vol. 5 No. 3 (2025): November
Publisher : Department of Mathematics Education Program IPI Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/plusminus.v5i3.3429

Abstract

Asesmen dalam pembelajaran matematika harus dapat mengukur kemampuan matematis yang diharapkan dimiliki peserta didik, salah satunya yaitu kemampuan komunikasi matematis. Namun bentuk penilaian yang ada saat ini cenderung berfokus pada penilaian kompetensi kognitif peserta didik dan mengabaikan dimensi penting lain dari pembelajaran. Tujuan penelitian ini adalah untuk menganalisis kebutuhan dalam mengembangkan instrumen asesmen untuk mengukur kemampuan komunikasi matematis peserta didik fase D pada konten pengukuran. Penelitian ini merupakan penelitian pengembangan awal dengan metode mengadopsi langkah define pada model pengembangan 4D. Subjek penelitian ini adalah 20 orang guru matematika dan 15 orang peserta didik SMP di Pekanbaru. Instrumen penelitian yang digunakan adalah penyebaran angket kepada guru dan pemberian soal pada peserta didik. Hasil yang diperoleh pada penelitian ini menunjukkan bahwa diperlukan adanya pengembangan instrumen asesmen yang dapat mengukur kemampuan komunikasi matematis peserta didik fase D pada konten pengukuran. Assessment in mathematics learning should be able to measure the mathematical abilities that students are expected to possess, one of which is mathematical communication skills. Nevertheless, the prevailing forms of assessment tend to focus primarily on evaluating students’ cognitive competencies, while overlooking other important dimensions of learning. The purpose of this study is to analyze the needs in developing assessment instruments to measure students’ mathematical communication skills of Phase D in the context of measurement. This research is kind of preliminary development research and the method adopts the define stage of the 4D development model. The research subjects consisted of 20 mathematics teachers and 15 junior high school students in Pekanbaru. The research instruments used were teacher questionnaires and test items to students. The results of this study indicate the necessity of developing assessment instruments that are able to measure the mathematical communication skills of Phase D students in measurement content.
Development of mathematics teaching materials based on the scientific approach to facilitate students' mathematical problem–solving ability in statistics learning Ananda, Tasya; Saragih, Sehatta; Suanto, Elfis
Jurnal Absis: Jurnal Pendidikan Matematika dan Matematika Vol. 9 No. 1 (2026): Jurnal Absis
Publisher : Program Studi Pendidikan Matematika Universitas Pasir Pengaraian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30606/absis.v9i1.3483

Abstract

This study was motivated by students’ low mathematical problem-solving ability, which was caused by inappropriate learning approaches and the lack of teaching materials that support the development of mathematical problem-solving ability. This study aims to produce mathematics teaching materials based on a scientific approach that are valid and practical to facilitate students’ mathematical problem-solving ability in statistics material, specifically measures of central tendency, for Grade VIII SMP/MTs students. This research is development research using the Tessmer model, which consists of preliminary and formative evaluation stages, including self-evaluation, expert review, one-to-one evaluation, and small group evaluation. The instruments used were validation sheets and student response questionnaires. The results of validation by three experts showed that the teaching materials had a very high level of validity, with an average score of 87.4%. Readability and attractiveness tests through one-to-one evaluation, as well as practicality tests through small group evaluation involving 11 students, resulted in an average response score of 89.25%, which was categorized as very practical. These findings show that the developed teaching materials are feasible to use and can support the development of students’ mathematical problem-solving ability. The contribution of this research lies in the explicit integration of the scientific approach into the structure of teaching materials to facilitate mathematical problem-solving ability. The implication of this research shows that developing teaching materials based on the scientific approach can be a strategic solution for improving the quality of mathematics learning at the junior high school level.
Workshop Pengembangkan Perangkat Pembelajaran Deep Learning Bagi Guru SD Kecamatan Minas Kabupaten Siak: Pengabdian Saragih, Sehatta; Maimunah, Maimunah; Murni, Atma; Sakur, Sakur; Siregar, Syarifah Nur; Suanto, Elfis; Elmawati, Elmawati; Ngabu, Wigbertus; Heleni, Susda; Putra, Yusa
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 4 (2026): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 4 Tahun 2026
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/jerkin.v4i4.6178

Abstract

Implementasi Deep Learning (DL) yang baru dicanangkan pada 2025 masih membutuhkan waktu karena kendala pemahaman prinsip serta ketidaksesuaian perangkat pembelajaran. Untuk mempercepat penerapannya, diperlukan pendampingan guru dalam penguatan pemahaman dan penyusunan perangkat. Di UPTD Dinas Pendidikan Kecamatan Minas, DL masih pada tahap sosialisasi dan belum optimal akibat keterbatasan kompetensi guru. Menanggapi hal tersebut, Tim PKM Program Studi Pendidikan Matematika bekerja sama dengan Dinas Pendidikan Kabupaten Siak menyelenggarakan workshop pengembangan perangkat pembelajaran bagi 26 guru dari 16 SD. Hasilnya menunjukkan kemampuan peserta berada pada kategori baik dan respon terhadap kegiatan sangat baik.
Students’ Error Analysis in Solving Reasoning Problems on Sequences and Series Using Nolting’s Theory Elsa Harini; Elfis Suanto; Nahor Murani Hutapea
PRISMA Vol. 14 No. 2 (2025): PRISMA
Publisher : Universitas Suryakancana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35194/jp.v14i2.5281

Abstract

Mathematical reasoning ability is an essential competency emphasized in the Merdeka Curriculum, particularly in the Learning Outcomes (CP) for Phase E, which requires students to understand, generalize, and prove mathematical concepts. However, various studies have shown that Indonesian students' mathematical reasoning skills remain relatively low, including in the topic of sequences and series. This study aims to analyze students’ errors in solving mathematical reasoning problems related to sequences and series in Grade 10, based on Nolting’s error theory. The research employed a qualitative descriptive approach involving 20 tenth-grade students from Senior High School 12 Pekanbaru. The research instrument consisted of four mathematical reasoning essay questions covering arithmetic and geometric sequences and series, adapted from Fadillah. The analysis revealed four types of student errors: Careless Errors (34.30%), Connection Errors (31.20%), Test-Taking Errors (21.80%), and Application Errors (17.50%). These errors were attributed to various factors, including cognitive factors such as lack of conceptual understanding and affective factors such as low learning motivation. The findings highlight the importance of teachers in analyzing student errors to help minimize learning difficulties in mathematics and improve the overall quality of mathematics instruction
Development of pythagorean theorem worksheets based on realistic mathematics education to facilitate students' mathematical reasoning ability Maya Aulia Putri; Elfis Suanto; Susda Heleni
Jurnal Absis: Jurnal Pendidikan Matematika dan Matematika Vol. 9 No. 1 (2026): Jurnal Absis
Publisher : Program Studi Pendidikan Matematika Universitas Pasir Pengaraian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30606/absis.v9i1.4129

Abstract

This study was motivated by students’ low mathematical reasoning ability, particularly in the geometry topic of the Pythagorean theorem. The 2022 PISA results also indicate that Indonesian students’ mathematical performance remains relatively low, partly due to learning practices that emphasize memorization and provide limited non-routine problems that support reasoning. Therefore, this study aimed to develop Pythagorean theorem worksheets based on Realistic Mathematics Education (RME) to facilitate students’ mathematical reasoning ability. This research employed a Research and Development (R&D) design using the 4-D development model, consisting of define, design, develop, and disseminate stages. The product was developed for eighth-grade students and was validated by three expert validators. Product trials were conducted through one-to-one evaluation involving three students, a small group trial involving six students, and a field trial involving 34 students at SMPN 8 Pekanbaru. The instruments used were validation sheets and student practicality questionnaires. The results showed that the developed worksheets obtained an average validation score of 4.40, categorized as very valid. The practicality test obtained an average score of 3.48 in the small group trial and 3.48 in the field trial, both categorized as very practical. These findings indicate that the RME-based Pythagorean theorem worksheets are valid and practical for use as teaching materials to facilitate students’ mathematical reasoning ability.
Co-Authors ', Armis ', Kartini AA Sudharmawan, AA Abdul Latif Abu Nawas Adnan, Mustika Aulia Aini, Fahratul Akhmad Jazuli Amalia, Della Nur Ananda, Tasya Andini, Fitri Andria, Adrila Anggaraini, Dila Anita Sari Aqilah, Zharifatul Aras Mulyadi Armis Armis Armis Armis Armis Arza Aibonotika Atma Murni Atma Murni Azhar Azhar Bisri Mustofa Daulay, Agus Salim Daviq Chairilsyah Dedi Futra Dedi Surahman Desilawati Desilawati, Desilawati Desnani Ulfa Dewi, Sri Intan Retno Efriyeldi, Efriyeldi Eka Setyaningsih Eka Setyaningsih Elizal, Elizal Elmawati, Elmawati Elsa Harini Erlisnawati Erlisnawati Erni Erni Etika Pujiati Pujiati Fadilah Gustin Khainingsih Fahni Maulina Fahrani, Ibnah Wanda Fariyani, Sri Aisyah Febrina Ramadhani Feni Alvia Alvia Fitni Fitni Fitri Fitri Fitriana, Lily Frianita Riswandi Gaban Frianti, Yeni Gaban, Frianita Riswandi Giva Putri, Meini Hafshoh Hambali Hambali Hambali Harini, Elsa Hasna, Annisa Hayati Hayati Hayati, Mella Irma Sari Isjoni Isjoni Isnawan, Mohamad Galang Jalinu ' Jesi Alexander Alim Joko Samiaji Jumeri (Jumeri) KARTINI Kartini Kartini Kartini, Kartini Kartini, Kartini Kristina Murti, Meri Kurnia Noviananda Lenny Sapitri Lestari Ning Tyas Ning Tyas Luthfiani, Ulfa Mahmud Alpusari Maimunah Maimunah Maimunah, Maimunah Malinda, Ari Manurung, Julian Lois Mar Atuz Zakiyah Mar'atuz Zakiyah Marni Swasti Marni Yenti Yenti, Marni Yenti Maruli, Fitryani Maulina, Fahni Maya Aulia Putri Mira Sepriana Sepriana Mira Sepriana Septiana Muhamad Julfianto Murti, Meri Kristina Nahor Murani Hutapea Nahor Murani Hutapea Nainggolan, Sabrina Nainggolan, Susy Irawaty Neni Hermita Ningrum, Rosilawati Kusuma Noviananda, Kurnia Novita Rasta Rasta Nur Aziela Nur Hajizah Nur Syafitri Nursyirwani, Nursyirwani Prilia Devina Puspita, Nurhaliza Citra Putri Aisyah, Putri Putri Yuanita Putri, Adela Putri, Salsabila Ivana Rahim, Essy Puspita Rahmadanis Shafira Rahmaini, Annisa Rahmawati, Herika Ranti Silvia Ratnawati Ratnawati Ravina Faradilla Syahril Refli Annisa Reni Restiani Reskina Rianti, Efni Rini Dian Anggraini Riza Derniati Rukiah Magdalena Hutabarat Safitri, Widiana Sakur Sakur Sakur, Sakur Sanda, Nabila Sarafina Rezki Sariati Ika Darma Sehatta Saragi Saragih Sehatta Saragih Sehatta Saragih Sehatta Saragih Septianita, Devi Silvia Yohana Sitanggang Siswahyudianto Sonia, Anisa Sri Atika Annovli Sri Devi Kurniasari Sri Indrawati, Sri Sri Kartikowati Sri Kartikowati Suarman Suhailis Suhailis Suhermi Suhermi Suhermi, Suhermi Suhermi, Suhermi Surya, Resi Fitriani Susda Heleni Susda Heleni Susianingsih, Susianingsih Swasto, Widya Syafaruddin Syarifah Nur Siregar Syofni Syofni Syofni Syofni Syofni Titi Solfitri Tommy Taufik Epindonta Ginting Trisna Wenti Uirma Isnani Anisa Ulfa Luthfiani W. Eggy Yufentya Wanda Nugroho Yanuarto Wati, Desi Kurnia Wigbertus Ngabu Wiwik Julia Fitri Yendri, Yulia Yenita Roza Yusa Putra Zahera, Riska Zahra, Dinda Sabrina Zakiyah, Mar’atuz Zima Ratna Sari Zuhri D Zuhri D Zuhri D, Zuhri D Zuhri Zuhri, Zuhri Zuhri. D ' Zulkarnain Zulkarnain Zulkarnain Zulkarnain Zulkarnain Zulnaidi, Hutkemri Zunianto, Rizki