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Elfis Suanto

Univeristas Riau

Author-ID : 3390740

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Workshop Pengembangkan Perangkat Pembelajaran Deep Learning Bagi Guru SD Kecamatan Minas Kabupaten Siak: Pengabdian Sehatta Saragih; Maimunah Maimunah; Atma Murni; Sakur Sakur; Syarifah Nur Siregar; Elfis Suanto; Elmawati Elmawati; Wigbertus Ngabu; Susda Heleni; Yusa Putra
Jurnal Pengabdian Masyarakat dan Riset Pendidikan Vol. 4 No. 4 (2026): Jurnal Pengabdian Masyarakat dan Riset Pendidikan Volume 4 Nomor 4 April - Juni
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat

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

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.

ANALISIS KESALAHAN SISWA MENURUT KASTOLAN DALAM MENYELESAIKAN SOAL TIPE AKM NUMERASI PADA DOMAIN GEOMETRI Anisa Sonia; Elfis Suanto; Kartini Kartini; Maimunah Maimunah
AXIOM : Jurnal Pendidikan dan Matematika Vol 12, No 1 (2023)
Publisher : State Islamic University of North Sumatra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/axiom.v12i1.15549

Asesmen Kompetensi Minimum (AKM) merupakan penilaian kemampuan minimum yang dilakukan kepada peserta didik sebagai pengganti Ujian Nasional (UN). Kemampuan minimum yang dimaksud adalah kemampuan paling dasar yang harus dimiliki oleh peserta didik meliputi literasi membaca dan numerasi. Fakta di lapangan menunjukkan bahwa lebih dari 50% peserta didik tidak mencapai batas kompetensi minimum untuk kemampuan numerasi. Penelitian ini bertujuan untuk mengetahui jenis-jenis kesalahan yang dilakukan oleh peserta didik dalam menyelesaikan soal tipe AKM numerasi khususnya domain geometri berdasarkan teori Kastolan, yaitu: (1) kesalahan konseptual, (2) kesalahan prosedural, dan (3) kesalahan teknis. Penelitian yang telah dilakukan merupakan penelitian deskriptif kualitatif dengan instrumen penelitian berupa tiga butir soal uraian geometri tipe AKM pada 30 peserta didik kelas VIII.8 SMPN 9 Pekanbaru. Hasil yang diperoleh berdasarkan hasil lembar jawaban peserta didik, diantaranya: (1) kesalahan konseptual sebesar 44,6% kategori berat, (2) kesalahan prosedural sebesar 38,5% kategori cukup berat, dan (3) kesalahan teknis sebesar 16,9% kategori ringan. Dapat disimpulkan bahwa kesalahan yang paling banyak dilakukan adalah kesalahan konseptual. Hasil dari penelitian ini memberikan gambaran mengenai berbagai kesalahan yang dilakukan peserta didik dalam menyelesaikan soal tipe AKM numerasi khususnya domain geometri, sehingga dapat menentukan tindak lanjut agar kemampuan numerasi peserta didik menjadi lebih baik. AbstractMinimum Competency Assessment (AKM) is a minimum ability assessment conducted on students as a substitute for the National Examination (UN). The minimum ability is the most basic ability that must be possessed by students, including reading literacy and numeracy. The data indicate that more than 50% of students do not reach the minimum competency limit for numeracy skills. This study aims to determine the types of errors made by students in solving AKM numeration-type questions, especially the geometry domain based on Kastolan theory, namely: (1) conceptual errors, (2) procedural errors, and (3) technical errors. This study follows a qualitative descriptive study with research instruments in the form of three items of AKM-type geometry description questions on 30 eighth-grade students of SMPN 9 Pekanbaru. The results obtained are based on the results of student answer sheets, including (1) conceptual errors of 44.6% in the severe category, (2) procedural errors of 38.5% in the moderately severe category, and (3) technical errors in the 16.9% light category. It can be concluded that the most common mistakes are conceptual errors. The results of this study provide an overview of the various mistakes made by students in solving AKM numeration-type questions, especially in the geometry domain so that they can determine follow-up actions so that students' numeracy abilities become better.

The requirements of junior high school/MTs mathematics teachers in Riau for integrated literacy and numeracy teaching modules aimed at enhancing students' critical mathematical thinking skills Elfis Suanto; Kartini Kartini; Anisa Sonia
AXIOM : Jurnal Pendidikan dan Matematika Vol 13, No 2 (2024)
Publisher : State Islamic University of North Sumatra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/axiom.v13i2.21857

The role of teachers as implementers is crucial in the execution of the Independent Curriculum. Teaching modules can serve as guidelines for teachers to ensure effective and efficient learning. Strengthening literacy and numeracy is one of the demands of the Independent Curriculum, aiming to develop students with critical mathematical thinking skills to compete globally. However, field observations indicate that teachers still require guidance in compiling teaching modules that align with the Independent Curriculum and meet their students' needs. This descriptive study analyzes teachers' needs for integrated literacy and numeracy teaching modules to enhance students' critical thinking skills. Data were collected through a non-test questionnaire distributed via Google Forms to junior high school/MTs mathematics teachers in Riau, with 11 participants. The study's results indicated that 72.7% of teachers expressed a significant need for integrated literacy and numeracy teaching modules to improve students' critical mathematical thinking abilities. Additionally, the analysis revealed that some teachers had developed their own teaching modules, but these lacked the integration of literacy and numeracy, and did not facilitate students' critical mathematical thinking skills. This highlights the necessity for the development of integrated literacy and numeracy teaching modules to enhance students' critical mathematical thinking skills.

Development of CTL-based worksheets to facilitate students’ mathematical critical thinking skills Taslim, Taslim; Yuanita, Putri; Suanto, Elfis
Jurnal Gantang Vol 11 No 1 (2026): Jurnal Gantang
Publisher : Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/6amk2p26

This study was motivated by the low level of students' critical-thinking skills in mathematics. The purpose of this research was to produce a CTL-based student worksheet (LKPD) designed to facilitate students' mathematical critical thinking skills and meet the criteria of validity and practicality. The research used development research, employing the 4-D model, which consists of the define, design, development, and dissemination phases. The study's subjects were Phase D students at SMP Negeri 23 Pekanbaru. The instruments used to measure validity and practicality were validation sheets and practicality questionnaires. The assessment aspects on the validation sheet consisted of face validity, content validity, and construct validity. The overall average validation score was 89.98%, which was categorized as very valid, indicating that the LKPD could be tested after revisions based on the validators' suggestions. Meanwhile, the assessment aspects on the practicality sheet included ease of use, presentation, readability, and time. The practicality test conducted in the small-group trial obtained an average score of 93.11%. Thus, the valid and practical CTL-based LKPD on statistics successfully facilitates Phase D students’ mathematical critical thinking skills, implying its potential as an effective instructional tool for mathematics teachers.

Differentiated instruction based on the PBL model to improve junior high school students’ learning outcomes Kusuma, Lola; Suanto, Elfis; Yuanita, Putri
Jurnal Gantang Vol 11 No 1 (2026): Jurnal Gantang
Publisher : Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/jg.v11i1.8103

This study was conducted to improve the learning process and enhance the mathematics learning outcomes of Grade IX. A student at SMP Negeri 2 Kampar Kiri Hilir. The research was motivated by the low attainment of KKTP standards, as most students had not yet met the school's minimum score. To address this issue, differentiated instruction combined with the Problem-Based Learning (PBL) model was implemented. This approach allows students to learn at their individual readiness levels and solve contextual problems. The study employed a Classroom Action Research (CAR) design consisting of two cycles, each including the stages of planning, implementation, observation, and reflection. During the learning process, students were grouped by readiness level and actively participated in discussions. The findings revealed an improvement in the learning process, as evidenced by increased student engagement in discussions and improved learning outcomes, rising from 35% at baseline to 40% in Cycle I and 60% in Cycle II. These results indicate that differentiated instruction based on the PBL model can serve as an effective alternative for improving students' mathematics learning outcomes.

Development of guided inquiry-based student worksheets on the Pythagorean theorem to facilitate eighth-grade students' mathematical conceptual understanding Novitasari, Novitasari; Heleni, Susda; Suanto, Elfis
Jurnal Gantang Vol 11 No 1 (2026): Jurnal Gantang
Publisher : Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/jg.v11i1.8104

Students' mathematical conceptual understanding of the Pythagorean theorem remains limited because learning often does not actively engage them in constructing mathematical concepts. Consequently, many students experience difficulties understanding conceptual relationships, explaining solutions, translating contextual problems into mathematical models, and selecting appropriate procedures for solving problems. Student worksheets (LKPD) specifically designed for the Pythagorean theorem and systematically aligned with indicators of mathematical conceptual understanding are still limited. This study aimed to develop a valid and practical guided inquiry-based LKPD on the Pythagorean theorem. The study employed the 4-D development model, consisting of the define, design, develop, and disseminate stages. The developed LKPD integrates the five syntaxes of the guided inquiry model with indicators of mathematical conceptual understanding, including restating concepts, representing concepts in various mathematical representations, selecting appropriate procedures, and applying concepts to solve mathematical problems. Validation results showed an average score of 86.73%, indicating that the LKPD was valid. Furthermore, the practicality test involving 36 eighth-grade students of Class VIII.2 at SMP Negeri 8 Pekanbaru produced a score of 91.88%, indicating that the LKPD was very practical. Therefore, the LKPD meets the criteria for validity and practicality and can serve as an alternative instructional material for learning the Pythagorean theorem.

Penerapan Model Problem Based Learning untuk Meningkatkan Hasil Belajar Matematika Siswa Kelas VIIIC MTsN 3 Siak Fahratul Aini; Syarifah Nur Siregar; Elfis Suanto
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

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

DAMPAK PENDEKATAN RME DENGAN KONTEKS BUDAYA TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIS DAN SELF EFFICACY SISWA Putri Yuanita; Putri Aisyah; Elfis Suanto
AKSIOMA: Jurnal Program Studi Pendidikan Matematika Vol. 14 No. 4 (2025)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/ajpm.v14i4.13577

Keterbatasan kemampuan memecahkan masalah matematis serta keyakinan diri (self efficacy) siswa yang terungkap melalui hasil penilaian PISA dan dari penelitian terdahulu menjadi latar belakang pentingnya penerapan pembelajaran yang bersifat nyata salah satunya melalui pendekatan RME dengan penekanan pada konteks budaya Melayu Riau. Tujuan dari studi ini guna mengkaji pengaruh pendekatan Realistic Mathematic Education (RME) dengan basis konteks budaya Riau pada kemampuan pemecahan masalah matematis serta self efficacy siswa baik yang umum atau berdasar kemampuan awal matematis (KAM). Semua siswa SMP Negeri di Kecamatan Marpoyan Damai menjadi populasi dan sampel penelitian berupa siswa kelas IX di SMPN 25 Pekanbaru ditentukan lewat teknik purposive sampling. Adapun tes serta angket diterapkan sebagai instrumen dalam mengumpulkan data studi. Uji T, ANOVA satu jalur, dan ANOVA dua jalur dipakai guna menganalisis perolehan data rerata kemampuan pemecahan kemampuan pemecahan masalah matematis antara siswa yang menerima pembelajaran dengan pendekatan RME berbasis konteks budaya Melayu Riau dan siswa yang menjalani pembelajaran konvensional. Hasil studi memperlihatkan adanya kemampuan dalam memecahkan masalah matematis yang berbeda antara siswa yang memperoleh pendekatan pembelajaran RME berbasis konteks budaya Melayu Riau dan siswa yang menjalani pembelajaran konvensional. Peningkatan self efficacy pada siswa yang mengikuti RME berbasis konteks budaya Melayu Riau menunjukkan perbedaan signifikan dibandingkan siswa pembelajaran konvensional, baik secara keseluruhan maupun berdasarkan KAM dan self efficacy siswa terlihat pada kelompok RME berbasis konteks budaya Melayu Riau dibanding pembelajaran konvensional.The constraints in students’ mathematical problem-solving proficiency and self-efficacy, as unveiled through PISA assessments and antecedent studies, constitute the rationale for the implementation of authentic learning, notably via the Realistic Mathematics Education (RME) approach with emphasis on the Malay Riau cultural context. This study aims to investigate the impact of the RME approach grounded in the Riau cultural context on students’ mathematical problem-solving capacities and self-efficacy, both in general and according to initial mathematical ability (KAM). The entire population of public junior high school students in the Marpoyan Damai District was considered, while the study sample consisted of ninth-grade students at SMPN 25 Pekanbaru, selected using a purposive sampling technique. Tests and questionnaires were employed as instruments for data acquisition. T-tests, one-way ANOVA, and two-way ANOVA were utilized to examine the mean differences in mathematical problem-solving abilities between students exposed to RME-based instruction grounded in the Malay Riau cultural context and those who underwent conventional learning. The study outcomes revealed distinct capacities in mathematical problem-solving between students who experienced RME-based instruction within the Malay Riau cultural context and those who underwent conventional teaching. The enhancement of self-efficacy among students exposed to RME grounded in the Malay Riau cultural context demonstrated a significant divergence compared to those in conventional learning, both overall and according to KAM, with self-efficacy levels particularly pronounced in the RME-based cohort relative to the conventional instruction group.

Development of a realistic mathematics education (rme)–based learning module on social arithmetic to enhance students' mathematical literacy Ari Malinda; Elfis Suanto; 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

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.

Development of mathematics teaching materials based on the scientific approach to facilitate students' mathematical problem–solving ability in statistics learning Tasya Ananda; Sehatta Saragih; Elfis Suanto
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

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.

Co-Authors ', Armis ', Kartini AA Sudharmawan, AA Abdul Latif Adnan, Mustika Aulia Akhmad Jazuli Amalia, Della Nur Andini, Fitri Andria, Adrila Anggaraini, Dila Anisa Sonia Anisa Sonia Anita Sari Aqilah, Zharifatul Aras Mulyadi Ari Malinda Armis Armis Armis Armis Armis Arza Aibonotika Atma Murni Atma Murni Azhar Azhar Bisri Mustofa Daulay, Agus Salim Daviq Chairilsyah Dedi Futra 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 Fahratul Aini 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 Kristina Murti, Meri Kurnia Noviananda Kusuma, Lola Lenny Sapitri Lestari Ning Tyas Ning Tyas Luthfiani, Ulfa Mahmud Alpusari Maimunah Maimunah 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 Mutiara Zahira Nahor Murani Hutapea Nahor Murani Hutapea Nainggolan, Sabrina Nainggolan, Susy Irawaty Neni Hermita Ningrum, Rosilawati Kusuma Noviananda, Kurnia Novita Rasta Rasta Novitasari Novitasari Nur Aziela Nur Hajizah Nur Syafitri Nursyirwani, Nursyirwani Prilia Devina Puspita, Nurhaliza Citra Putri Aisyah 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 Sri Atika Annovli Sri Devi Kurniasari Sri Indrawati, Sri Sri Kartikowati Sri Kartikowati Suarman Suci Andriani Suhailis Suhailis Suhermi Suhermi Suhermi, Suhermi Suhermi, Suhermi Surya, Resi Fitriani Susda Heleni Susda Heleni Susianingsih, Susianingsih Swasto, Widya Syarifah Nur Siregar Syofni Syofni Syofni Syofni Syofni Taslim Taslim Tasya Ananda Titi Solfitri Tommy Taufik Epindonta Ginting Trisna Wenti Uirma Isnani Anisa Ulfa Luthfiani Ulya, Izzati 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 Zulnaidi, Hutkemri Zunianto, Rizki

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