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PELATIHAN PEMBUATAN E-MODUL BERBASIS FLIPBOOK TERINTEGRASI DENGAN MODEL RME UNTUK MENINGKATKAN KEMAMPUAN PEMAHAMAN KONSEP MATEMATIKA SISWA DI MTSN 1 BUKITTINGGI Handican, Rhomiy; Sari, Nola; Khaidir, Chritina; Aryasandy, Nensy
RANGGUK: Jurnal Pengabdian Kepada Masyarakat Vol. 3 No. 2 (2023): RANGGUK: Jurnal Pengabdian Kepada Masyarakat
Publisher : Institut Agama Islam Negeri Kerinci

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32939/rgk.v3i2.5497

Abstract

Improving the quality of mathematics learning at the madrasah level requires contextual and interactive media innovations. This community service activity aims to enhance teachers’ competence in developing flipbook-based e-modules integrated with the Realistic Mathematics Education (RME) approach to improve students’ conceptual understanding. The training was conducted at MTsN 1 Bukittinggi through a three-day participatory workshop method involving 12 mathematics teachers. Evaluation results indicated a significant improvement in participants’ understanding of RME and their technical skills in creating flipbook e-modules. Moreover, the resulting e-modules met high-quality standards in terms of content, interactivity, and integration of realistic contexts. This activity demonstrates that the combination of flipbook and RME can effectively support a more meaningful and contextual transformation of mathematics learning
PELATIHAN PENERAPAN MODEL RHOMI (REALISTIC AND HOLISTIC MATHEMATICS INTEGRATION) BAGI GURU DALAM MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS SISWA DI SMPN 8 KOTA SUNGAI PENUH Handican, Rhomiy; Saputra, Riki; Hayat, Ade Putra; Prasetia, Agung Tri; Saputra, Syukron
RANGGUK: Jurnal Pengabdian Kepada Masyarakat Vol. 5 No. 2 (2025): RANGGUK: Jurnal Pengabdian Kepada Masyarakat
Publisher : Institut Agama Islam Negeri Kerinci

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32939/rgk.v5i2.6458

Abstract

This community service program aimed to enhance teachers’ competencies in implementing mathematics instruction oriented toward the development of students’ critical thinking skills through training on the RHOMI (Realistic and Holistic Mathematics Integration) model. The program was conducted at SMPN 8 Kota Sungai Penuh using a Participatory Action Research (PAR) approach, positioning teachers as active participants throughout all stages of the program, including planning, action, observation, and reflection. The PAR approach was selected to ensure that the training was participatory, contextual, and sustainable, in line with teachers’ actual classroom needs. The results indicated an improvement in teachers’ understanding of realistic and holistic mathematics learning, as well as a shift in instructional practices from procedural teaching toward more dialogical, reflective, and critical-thinking-oriented learning. Teachers were able to design RHOMI-based instructional materials that integrated real-life contexts with mathematical concepts in a coherent manner. Furthermore, the program fostered collaboration and reflective practices among teachers. Therefore, the PAR-based RHOMI training proved to be an effective community service strategy for improving the quality of mathematics instruction and enhancing students’ critical thinking skills
Research Trends on the Integration of Digitalization in Mathematics Education to Develop Students’ Affective Domain: A Systematic Literature Review Yolanda, Puput; Handican, Rhomiy; Maisaroh, Dian
JDIME: Journal of Development and Innovation in Mathematics Education Vol. 3 No. 2 (2025): Journal of Development and Innovation in Mathematics Education
Publisher : Insitut Agama Islam Negeri Kerinci

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32939/jdime.v3i2.6533

Abstract

This study aims to map research trends and directions related to the integration of digitalization in mathematics education for the development of students’ affective domains through a Systematic Literature Review (SLR). A total of 175 articles published in SINTA 2–accredited mathematics education journals over the past three years were analyzed. The identification, screening, and reporting processes followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. The analysis focused on five main aspects: research methods, types of affective domains investigated, research participants, and forms of digital learning used. The results indicate that quantitative and research-and-development (R&D) approaches dominate the literature, with learning motivation, attitudes toward mathematics, and learning interest as the most frequently examined affective aspects. Junior secondary school students (SMP/MTs) were the most common research participants, while studies involving mathematics teachers remain limited. In terms of digital media, e-modules and Android-based applications were the most frequently utilized. These findings suggest that current research on the digitalization of mathematics education primarily focuses on affective aspects that are relatively easy to measure. This study provides a systematic overview of recent research trends and highlights future research opportunities, particularly in exploring more complex affective dimensions and innovative digital technologies.
Linking Belief to Thought: A Structural Equation Modeling Analysis of Self-Efficacy and Critical Thinking Among Indonesian Pre-Service Teacher Lia Angela; Rhomiy Handican; Anriany Casanova
Indonesian Journal on Learning and Advanced Education (IJOLAE) Vol. 7, No. 2, May 2025
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/ijolae.v7i2.9620

Abstract

This study aims to examine the relationship between self-efficacy and critical thinking skills among pre-service teachers in Indonesia. It seeks to provide empirical insights into how beliefs in one's own capabilities influence the propensity for critical thinking within the context of teacher education. A correlational quantitative design was employed, involving 426 pre-service teachers from eight universities across six provinces. Data were collected using the California Critical Thinking Tendency Scale and the Teacher Self-Efficacy Scale, and analyzed through Structural Equation Modeling (SEM). The results revealed a significant direct effect of self-efficacy on critical thinking skills, with a coefficient of 0.44. Indirect effects were also observed on sub-factors such as analytical thinking (0.35), open-mindedness (0.35), inquisitiveness (0.33), confidence in reasoning (0.33), truth-seeking (0.33), and systematicity (0.28). Model fit indices—including RMSEA (0.061), CFI (0.98), and TLI (0.97)—indicated a good fit, confirming the model’s validity. These findings underscore the importance of strengthening self-efficacy in teacher education programs as a strategic pathway to enhance critical thinking skills among future educators. Furthermore, the study contributes empirical evidence to inform the design of teacher education curricula that prioritize both personal and professional development.
Judging Versus Perceiving: Investigasi Kemampuan Pemecahan Masalah High-order Thinking Skills dalam Pembelajaran Matematika Putri, Viola Amanda; Handican, Rhomiy
Jurnal Pendidikan Matematika dan Sains Vol. 14 No. 1 (2026): February 2026
Publisher : Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpms.v14i1.95149

Abstract

Tujuan penelitian adalah untuk menganalisis kemampuan pemecahan masalah siswa dalam menyelesaikan soal High Order Thinking Skills (HOTS) berdasarkan tipe kepribadian judging dengan perceiving. Penelitian kualitatif dengan jenis penelitian studi kasus digunakan dalam menjawab pertanyaan penelitian. Peneliti menjadi instrumen utama dengan menggunakan bantuan lembar observasi dan soal HOTS. Teknik analisis data kualitatif Miles and Huberman digunakan dalam analisis yang melalui tiga tahapan yaitu reduksi data, penyajian data dan penarikan kesimpulan. Hasil penelitian menunjukkan subjek judging memiliki kemampuan memahami masalah (75%), merencanakan pemecahan masalah (50%), menyelesaikan masalah (50%), memeriksa kembali hasil pemecahan masalah (25%). Subjek perceiving memiliki kemampuan memahami masalah (100%), merencanakan pemecahan masalah (50%), menyelesaikan masalah (50%), memeriksa kembali hasil pemecahan masalah (25%). Hasil penelitian ini mengimplikasikan perlunya penerapan strategi pembelajaran yang terarah serta teknik khusus oleh guru untuk meningkatkan dan mengasah kemampuan pemecahan masalah siswa, khususnya pada siswa dengan tipe kepribadian judging.
A Study of Extrovert and Introvert Personality Types on Students' Mathematical Problem-Solving Ability Eline Yanty Putri Nasution; Rhomiy Handican; Putri Yulia
Journal Evaluation in Education (JEE) Vol 6 No 2 (2025): April
Publisher : Cahaya Ilmu Cendekia Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37251/jee.v6i2.1586

Abstract

Purpose of the study: Mathematical problem-solving ability is a crucial skill influenced by various factors, including personality types. This study aims to analyze students' mathematical problem-solving abilities based on extrovert and introvert personality types in the MBTI framework. Methodology: This research was descriptive qualitative research. Data were collected through an MBTI questionnaire to determine students' personality types and a mathematical problem-solving test to assess their abilities. The participants consisted of 11 undergraduate students from the Mathematics Education Department at Institut Agama Islam Negeri Kerinci, who were enrolled in the Mathematical Statistics course. Main Findings: Extroverted students tend to excel in understanding problems and planning solutions; however, they are more likely to overlook careful execution. In contrast, introverted students struggle with planning and do not always review the solutions they have produced. It can be concluded that extroverted students have better mathematical problem-solving abilities than introverted students in the mathematical statistics course. These results highlight the role of personality in cognitive strategies and error patterns during problem-solving. Tailored instructional approaches could help both extroverted and introverted students optimize their problem-solving abilities. The small sample size and single-institution context may limit the generalizability of these findings. Future research is recommended to expand on these insights. Novelty/Originality of this study: This study fills the gap by conducting an in-depth analysis of specific problem-solving behaviors, cognitive strategies, and error tendencies associated with extroverted and introverted students based on the MBTI framework, thereby offering a richer understanding of how personality types affect problem-solving ability.
Co-Authors Ade Putra Hayat Ahmad Fauzan AHMAD LUTFI Ali Asmar Amanda Putri Anggi Desviana Siregar Desviana Siregar, Anggi Desviana Siregar Desviana Anna Nurbaiti Annisa Diana Salsabila Annisa Tri Wahyuni Anriany Casanova Aprilita, Thesa Dwi Arfia, Kiara Aryani, Letty Aryasandy, Nensy Asmar, Ali Asmaul Husna Atika Rahayu Azahra Rahmadia Azwar Ananda Cici Andriani Desi Fitriani Dewi Murni Dian Refdelina Eline Yanty Putri Nasution Elni Putri Gunawan, Rilla Gina Hamidi, Furqon Hartuti, Rina Hayat, Ade Putra Herdi Setiawan I Made Arnawa I Made Arnawa Ice Dwi Novelza Icha putri Ida Hamidah Jamaris Jamaris Karim, M Khaidir, Chritina Laswadi Laswadi Latifa Yunisca Lia Angela Maisaroh, Dian Melsita, Holdia Miftahul Jannah Mudjiran Mudjiran Mukhaiyar Mukhaiyar nawawi, jafni Ndani, Yelza Elin Nia Monika Sari Noorin Nisdawati Nurhizrah Gistituati Nuri Ria Sri Wahyuni Patmala, Kiki Prasetia, Agung Tri Putri Yulia, Putri Putri Yulianti Putri, Nur Nadia Putri, Viola Amanda Rafsanjani, Tuti Ravico Ravico, Ravico raymond, maiza Reri Seprina Anggraini Ria Deswita Rian Rafiska Riki Saputra, Riki Risdiyanti, Irma Riva Darwata, Siti Rivanda, Rinal Rurisman, Rurisman Rusdinal Rusdinal Rusdinal, Rusdinal Salsabila, Nilza Humaira Saputra, Syukron Sari, Nola Siti Riva Siti Riva Darwata Solfema Suryani, M.Pd, Ade Irma Syaputri, Indah Juli Tabita Wahyu Triutami Ulfa Lu’luilmaknun Vrasetya, Arshinta Wahyu Setyaningrum Wulandari, Nourma Pramestie Yolanda, Puput Yufitri Yanto Yulia, Putri Zakkya Zakkya