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All Journal Jurnal Penelitian dan Evaluasi Pendidikan Interaksi Online Jurnal Edukasi Universitas Jember KADIKMA AdMathEdu : Jurnal Ilmiah Pendidikan Matematika, Ilmu Matematika dan Matematika Terapan Journal on Mathematics Education (JME) Kreano, Jurnal Matematika Kreatif-Inovatif Jurnal Didaktik Matematika Journal on Mathematics Education (JME) Tadris: Jurnal keguruan dan Ilmu Tarbiyah AKSIOMA: Jurnal Program Studi Pendidikan Matematika Jurnal Elemen MaPan : Jurnal Matematika dan Pembelajaran JOURNAL OF HEALTH SCIENCE (JURNAL ILMU KESEHATAN) JOHME: Journal of Holistic Mathematics Education Jurnal Tadris Matematika Technomedia Journal Indiktika : Jurnal Inovasi Pendidikan Matematika Jurnal Cendekia : Jurnal Pendidikan Matematika SIGMA Jurnal Review Pendidikan dan Pengajaran (JRPP) Transformasi : Jurnal Pendidikan Matematika dan Matematika Vygotsky: Jurnal Pendidikan Matematika dan Matematika Jurnal Riset Pendidikan dan Inovasi Pembelajaran Matematika (JRPIPM) Jurnal Ilmiah Pendidikan Matematika Al Qalasadi Jurnal Kependidikan: Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran dan Pembelajaran JES-MAT (Jurnal Edukasi dan Sains Matematika) Journal of Community Empowerment and Innovation Indonesian Journal of Community Empowerment JNPM (Jurnal Nasional Pendidikan Matematika) Indonesian Journal of Multidisciplinary Sciences IHSAN : Jurnal Pendidikan Islam DZURRIYAT : Jurnal Pendidikan Islam Anak Usia Dini IndoMath: Indonesia Mathematics Education Al-Zayn: Jurnal Ilmu Sosial & Hukum Jurnal Edukasi dan Penelitian Matematika Kreano, Jurnal Matematika Kreatif Inovatif Jurnal Tadris Matematika Journal on Mathematics Education
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Development of Realistic Mathematics Education (RME) Integrating Agricultural Activities to Improve Numeracy Skills Cahyadewi, Karina Cindy; Pambudi, Didik Sugeng; Lestari, Nurcholif Diah Sri; Kurniati, Dian; Kristiana, Arika Indah
Jurnal Kependidikan : Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran, dan Pembelajaran Vol. 11 No. 1 (2025): March
Publisher : LPPM Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jk.v11i1.14060

Abstract

This study aims to develop Realistic Mathematics Education (RME) learning tools integrated with agricultural activities, fulfilling the criteria of valid, practical, and effective to improve numeracy skills, particularly in the topics of direct and inverse proportionality. This study used the research and development with the Plomp model, comprising three phases. The first phase, preliminary research, involved 26 teachers and prospective teachers. The second phase, development or prototyping, engaged three experts and three students. The third phase, assessment, was conducted through trial testing with 31 participants in the experimental class and 31 participants in the control class. Data collection techniques included questionnaires, surveys, observations, tests, and interviews. Data processing was conducted using descriptive statistics. The results of the study indicate that the developed RME learning tools integrated with agricultural activities fulfills the criteria of valid, practical, and effective. The validity criteria were achieved with scores of 3.77 for the teaching module, 3.81 for the LKPD, 3.84 for the learning achievement test, and 3.87 for the instruction manual. The practicality criteria were met with a learning implementation rate of 95% (very good), and student activity reaching 84.9% (active). Additionally, student and teacher response questionnaires showed positive feedback, with scores of 95.48% and 100%, respectively. The effectiveness criteria were achieved with an average N-Gain score of 0.65 (moderate) and the experimental class achieved higher average scores than the control class. This study implies that RME integrated with agricultural activities can be recommended for mathematics teachers to support numeracy teaching.
Mathematical Literacy in Solving PISA Space and Shape Problems : A Self-Regulation Perspective Untu, Zainuddin; Widyasari, Tri; Hastuti, Intan Dwi; Sutarto, Sutarto; Sepeng, Percy; Kurniati, Dian; Osman, Sharifah
Jurnal Kependidikan : Jurnal Hasil Penelitian dan Kajian Kepustakaan di Bidang Pendidikan, Pengajaran, dan Pembelajaran Vol. 11 No. 1 (2025): March
Publisher : LPPM Universitas Pendidikan Mandalika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jk.v11i1.14659

Abstract

This study aims to explore the role of self-regulation in enhancing mathematical literacy among high school students solving PISA Space and Shape problems. Employing a qualitative descriptive approach, data were collected through self-regulation questionnaires, PISA-based tasks, and semi-structured interviews from high school students categorized into high, moderate, and low self-regulation groups. The data analysis technique in this study consisting of three stages: data condensation, data display, and conclusion. Results reveal a strong correlation between self-regulation and mathematical literacy, with high self-regulation students excelling in formulating, employing, and interpreting mathematical problems. Moderate self-regulation students displayed partial success, while low self-regulation students struggled significantly, particularly in interpreting and validating solutions. The study underscores the importance of self-regulation strategies such as goal-setting, monitoring, and reflection in improving mathematical literacy. Instructional recommendations include structured goal-setting frameworks, reflective practices, and scaffolded tasks to support learners with varying self-regulation levels. These findings contribute to mathematics education by addressing the interplay between self-regulation and problem-solving in the underexplored Space and Shape domain. Future research should expand on these insights through larger, longitudinal studies to further validate the implications of self-regulation in educational contexts.
An Analysis of Students' Errors in Constructing the Concept of Integer Operations Based on Assimilation and Accommodation Kurniati, Dian; A’yun, Qurrota; Jatmiko, Dhanar Dwi Hary; Pambudi, Didik Sugeng; Oktavianingtyas, Ervin; Sutarto, Sutarto; Osman, Sharifah
Tadris: Jurnal Keguruan dan Ilmu Tarbiyah Vol 10 No 2 (2025): Tadris: Jurnal Keguruan dan Ilmu Tarbiyah
Publisher : Universitas Islam Negeri Raden Intan Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/tadris.v10i1.26152

Abstract

Errors in constructing concepts often occur in mathematics learning, especially in the topic of integer operations. These errors arise because students tend to memorize procedures or rules without fully understanding the underlying concepts. This research aims to analyze students' errors in constructing the concept of integer operations based on assimilation and accommodation. This study uses a qualitative method with 16 students from class VII B at MTs Baitul Hikmah Tempurejo as subjects. The data collection methods in this study included tests and interviews. Data analysis was carried out through the stages of analyzing test results, conducting interviews, and triangulating the data to ensure validity. Based on the analysis and discussion of the data, it can be concluded that all subjects experienced errors in constructing the concept. Four types of concept construction errors were identified: Pseudo Construction, Construction Hole, Mis-logical Construction, and Mis-analogical Construction. Pseudo Construction occurs when a student merely memorizes phrases like "negative meets negative, the result is positive" without a deeper understanding of the concept. Construction Hole occurs when a student provides incorrect answers due to incomplete understanding or failure to comprehend the problem. Mis-logical Construction happens when a student makes an incorrect assumption or conclusion, while Mis-analogical Construction involves false analogies, such as equating the concept of adding negative numbers with adding positive numbers. The results of this study are expected to provide insights into the types and causes of errors in concept construction made by students, which can then be used as a basis for developing effective learning strategies to help students understand concepts correctly.
Co-Authors A.Wilda Indra Nanna Abdillah Putra Maulana Abdur Rahman As’ari Abdur Rouf, Abdur Abi Suwito Aini, Filda Nur Alfarisi, Muhammad Alfan Ambarwati, Reza Anggraeni, Citra Dwi Anggraini, Devi Dwi Annisatul Muffidah Anwar Us, Kasful Any Isroaty Ardiansyah, Kamal Arfiansyah, Digga Ariestyan, Yola Arika Indah Kristiana Atin Hafizatul Aini Azizah, Rialita Fitri A’yun, Qurrota Cahyadewi, Karina Cindy Cici Fitri Lestari, Cici Fitri Cindy Adelia Damayanti, Putri Intan Dedi Kusnadi Diah Sri Lestari, Nurcholif Dian Atika Sofie Diana Sulfikawati, Diana Didik Sugeng Pambudi Dinawati Trapsilasiwi Dwi Hary Jatmiko, Dhanar Dwi Ivayana Sari Dwiyana Dwiyana Dwiyana Dwiyana, Dwiyana Elniati, Sri Emdat Suprayitno Erfan Yudianto Ervin Oktavianingtyas Eva Liskurniawati, Eva Evi Takrimatul Ailiyyah Farida Hanim Yahya Fazira, Shima Kunaza Febriyanto, Eko Yudi Febriyanto Fiad, Uluf Finda Dwi Permatahati, Finda Dwi Fiqih Nur Hakiki Firmansyah, Frenza Fairuz Fitri Annisa Guvinta Rahayu Habibi, Ahmad Anas Hafidhoh, Nabilatul Hanifah Rizki Mubarokah Harimukti, Romi Hasan Basri Hasan Basri Hedi Pudjo Santosa Hidayah, Fauzia Nurul Hikamah, Lailatul Hobri Iffah Tsabita Ikhsani Indah Nabilla Nur Lutfiyyah Zariyatan Indahwati, Rohmah Indri Handayani, Indri Indriawati, Syahdinar Inge Wiliandani Setya Putri Intan Dwi Hastuti Irawan, Dahlan Irianto Aras Irvani, Fajrin Abidiyah Islamiah, Maulidi Arsih Umaroh Isma, As’ad Jamil, Nur Asiyah Jannatasari, Nindi Zakia Jatmiko, Dhanar Dwi Hary Karina Cindy Cahyadewi Krisagotama, Fisdianti Lailiya, Muhimatul Lestari, Nurcholif Diah Sri Lioni Anka Monalisa, Lioni Anka Liski Roswita Dinia Lukman Hakim M. Syahran Jailani Maharani Hayuning Pangastuti Pribadi Maisah Maulana, Abdillah Putra Maulana, Dikri Meilysa Ajeng Kartika Putri Milawati Milawati Minnah El Widdah Misbahul Munir Mohamad Fatekurohman Much Yulianto Muh. Hanif Mukhtar Latif Mulyati Nadia Dwi Cahyani Nancy Yunita Susanti, Nancy Yunita Nanik Yuliati Nurcholif Diah Sri Lestari Nurmaharani, Rika Nurmaharani, Rika Octaerdiyani, Debby Osman, Sharifah Palupi, Doni Dwi Pambudi, Didik Suggeng panglipur, indah rahayu Percy Sepeng Percy Sepeng Pratiwi, Enditiyas Pribadi, Maharani Hayuning Pangastuti Puguh Darmawan Purwanto Purwanto Purwanto Purwanto Puspitasari, Nitta Putra, Rizki Cahya Eka Putri Wulandari PUTRI WULANDARI Putri, Inge Wiliandani Setya Rahmawati, Mira Rahmawati, Siska Ramadhan, Mustafa Randi Pratama Murtikusuma Rasyidah Rasyidah Reza Ambarwati Rezqy Ayu Devi Arafah Ridho Alfarisi, Ridho Rika Nurmaharani Rohmah Indahwati S Suharto S Sunardi S Susanto Saddam Hussen Saleh, Sitti Fithriani Sanawi, Ihsan Sapta, Hendra Sari, Diah Ayu Nurvita Sayid Mubarak Sefina Vamelia Hanim Sembiring, Rinawati Sepeng, Percy Septia Anggraini Setiyawati, Endah Dwi Sharifah Osman siti fadilah Sitti Fithriani Saleh Sitti Fithriani Saleh Solly Aryza Subanji Subanji Subanji Suharto Suharto Sunardi Sunardi Sunardi Sunardi Sunardi, Sunardi Suratno Suratno Susanto Susanto Susanto Susanto Susi Setiawani Sutarto Sutarto Sutarto Sutarto Suwarno Suwarno Su’aidi Titik Sugiarti Titis Rini Chandrasari, Titis Rini Tonra, Wilda Syam Toto Bara Setiawan Trapsilasiswi, Dinawati Tri Widyasari Tri Widyasari, Tri Triyono Lukmantoro Umami, Anggi Nabilla Untu, Zainuddin Untu, Zainuddin Untu Vidayanti, Nurul Wasilatul Murtafiah Widhaning, U'ul Ulinuha Rahajeng Wijaya, Achmad Alfian Budi Yahya, Farida Hanim Yakin, Saeful Aenul Yun Sari, Lili Yuniar, Sita Nastiti Zakiyah Yasin Zayyadi, Moh