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All Journal Jurnal Infinity Maspari Journal AKSIOMA: Jurnal Program Studi Pendidikan Matematika AlphaMath: Journal of Mathematics Education Jurnal Elemen Al-Jabar : Jurnal Pendidikan Matematika Maqasid: Jurnal Studi Hukum Islam Juring (Journal for Research in Mathematics Learning) Jurnal Ilmiah Soulmath : Jurnal Edukasi Pendidikan Matematika PeTeKa Jurnal Cendekia : Jurnal Pendidikan Matematika Journal on Education Jurnal Inovator ACITYA Journal of Teaching & Education Jurnal Equation: Teori dan Penelitian Pendidikan Matematika KOLOKIUM: Jurnal Pendidikan Luar Sekolah Jurnal Pembangunan Nagari JPMI (Jurnal Pembelajaran Matematika Inovatif) Jurnal Riset Pendidikan dan Inovasi Pembelajaran Matematika (JRPIPM) JURNAL PEMBELAJARAN DAN MATEMATIKA SIGMA (JPMS) J-PiMat : Jurnal Pendidikan Matematika Asimtot : Jurnal Kependidikan Matematika Jurnal Fisika dan Terapannya Alifmatika: Jurnal Pendidikan dan Pembelajaran Matematika Mosharafa: Jurnal Pendidikan Matematika Plusminus: Jurnal Pendidikan Matematika Journal of Instructional Mathematics ADMA: Jurnal Pengabdian dan Pemberdayaan Masyarakat THEOREMA : The Journal Education of Mathematics SENTRI: Jurnal Riset Ilmiah Lattice Journal : Journal of Mathematics Education and Applied Rangkiang Mathematics Journal Aurelia: Jurnal Penelitian dan Pengabdian Masyarakat Indonesia Jurnal Ilmiah Pengabdian dan Inovasi Matriks Jurnal Fisioterapi dan Kesehatan Indonesia Innovative: Journal Of Social Science Research Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Ta'dib Jurnal Informatika Polinema (JIP) Jurnal Infinity
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Pengembangan E-LKPD Berbasis Project Based Learning (PjBL) Berbantuan Aplikasi Liveworksheet Pada Materi Program Linear Kelas X SMK Oktaviana, Endah; Aima, Zulfitri; Ramadoni, Ramadoni
Juring (Journal for Research in Mathematics Learning) Vol 7, No 1 (2024)
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Penelitian ini dilatarbelakangi oleh pemanfaatan teknologi dan komunikasi yang masih kurang pada proses pembelajaran matematika serta bahan ajar yang digunakan di SMK Taman siswa Padang. Tujuan penelitian ini adalah untuk mengembangkan E-LKPD Berbasis Project Based Learning (PjBL) Berbantuan Aplikasi Liveworksheet Pada Materi Program Linear Kelas X TKJ SMK Tamansiswa Padang yang valid dan praktis. Jenis Penelitian ini adalah penelitian pengembangan menggunakan R&D (Reseacrh and Development) dengan model pengembangan Plomp. Tahap yang digunakan dalam model pengembangan ini hanya tahap 1 sampai tahap 2 yaitu tahap preliminary research dan prototyping phase yang merangkap uji validitas, dan kepraktisan. Instrument penelitian yang digunakan adalah angket validitas, angket uji satu-satu yang berguna untuk melihat kepraktisan E-LKPD oleh guru, angket uji satu-satu, angket uji kelompok kecil yang berguna untuk melihat kepraktisan E-LKPD oleh peserta didik, dan pedoman wawancara. Teknik analisis data yang digunakan yaitu kualitatif dan kuantitatif yang digunakan dalam pembuatan E-LKPD. Berdasarkan penilaian validator, diperoleh hasil validitas E-LKPD berbantuan aplikasi liveworksheet oleh ahli Matematika dan oleh ahli Teknologi sebesar 93% dengan kategori sangat valid.  Hasil kepraktisan dengan guru memperoleh nilai akhir 90% dengan kategori sangat praktis. Hasil kepraktisan uji satu-satu dengan tiga peserta didik memperoleh nilai akhir 85,8% dengan kategori sangat praktis. Hasil kepraktisan uji kelompok kecil dengan sembilan peserta didik memperoleh nilai akhir 88,1% dengan kategori sangat praktis. Berdasarkan hasil penelitian dapat disimpulkan bahwa E-LKPD berbantuan aplikasi liveworksheet pada materi program linear di SMK Tamansiswa dinyatakan valid dan praktis untuk digunakan oleh guru dan peserta didik.
Exploring the Students’ Mathematical Communication Ability Related to Learning Style Appertaining to Junior High School Ramadoni, Ramadoni; Chien, Kao Tai; Oktamira, Doli
Journal of Instructional Mathematics Vol. 5 No. 1 (2024): Influences on Mathematics Performance and Pedagogy
Publisher : Pendidikan Matematika STKIP Kusuma Negara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37640/jim.v5i1.1949

Abstract

The scarcity of mathematical communication abilities needed attention along with students' learning styles as a personal characteristic causing these abilities to differ. This descriptive study aimed to determine the mathematical communication abilities of students with specific learning styles. Eighth-grade public junior high school students (N=23) in Lembah Gumanti participated in this study to complete a learning style questionnaire and a mathematical communication abilities test. The study found that the visual learning style was most dominant, with the highest percentages in the high and low ability categories, and equal to auditory in the medium category but lower than kinesthetic. Students with a kinesthetic learning style in the low and high ability categories both had the same percentage as students with an auditory. There were strong mathematical communication abilities in the dual learning style of auditory-kinesthetic. Auditory students, regardless of their ability levels, made errors in mathematical symbols, so their communication abilities varied based on understanding and symbol usage. Visual and kinesthetic learners generally excelled in articulating and solving problems. Based on these results, it is recommended that teachers consider students' learning styles to be able to use appropriate models to improve students' mathematical communication abilities.
Investigasi Metode Perkalian Dua Bilangan untuk Siswa Kelas VII SMPN 1 Koto Baru Kabupaten Dharmasraya Santy, Aprillia; Ramadoni, Ramadoni; Jufri, Lucky Heriyanti
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 7 No 1: Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 7 Nomor 1 Tahun 2023
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v7i1.1755

Abstract

Salah satu materi dalam matematika yang penting untuk dipelajari oleh siswa adalah aljabar. Konsep aljabar didahului oleh aritmatika, Perkalian merupakan operasi dasar aritmatika utama yang harus dipelajari siswa setelah mempelajari operasi penambahan dan pengurangan. Perkalian merupakan alat hitung utama yang digunakan dalam pembelajaran matematika. Tetapi masih bayak ditemui siswa kesulitan dalam melakukan operasi perkalian sehingga mereka banyak mengalami kesulitan dalam mempelajari topik matematika yang lebih kompleks. Penelitian ini bertujuan untuk mengetahui metode perkalian untuk dua bilangan yang paling digemari oleh siswa kelas VII di SMPN 1 Koto Baru Kabupaten Dharmasraya. Jenis penelitian yang digunakan adalah penelitian kualitatif dengan cara memberikan tes dan wawancara kepada siswa. Berdasarkan hasil penelitian dan pembahasan, dapat disimpulkan bahwa siswa kelas VIIB dalam mengerjakan soal perkalian dominan menggunakan metode perkalian bersusun dengan persentase 46% dan lattice multiplication method dengan persentase 36,7%. Selain itu siswa juga menggunakan metode perkalian lain walaupun tidak sebanyak metode perkalian bersusun dan lattice multiplication method, beberapa metode perkalian tersebut diantaranya japanese multiplication method dengan persentase 9.7%, eygiptian multiplication method dengan persentase 2.7%, Russian multiplication method dengan persentase 3.3%, dan vedic multiplication method dengan persentase 1%. Temuan ini dapat menjadi solusi agar siswa dapat memilih metode perkalian mana yang menurut siswa mudah dan disukai dalam pembelajaran matematika.
PENGARUH MODEL PEMBELAJARAN DAN TINGKAT KEMAMPUAN AKADEMIK TERHADAP PEMAHAMAN KONSEP MATEMATIS Welinda, Bolisma; Suryani, Mulia; Cesaria, Anna; Ramadoni, Ramadoni
PeTeKa (Jurnal Penelitian Tindakan Kelas dan Pengembangan Pembelajaran) Vol 7, No 3 (2024): PeTeKa (Jurnal Penelitian Tindakan Kelas dan Pengembangan Pembelajaran) Publish
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/ptk.v7i3.306-315

Abstract

This research is motivated by the understanding of students' mathematical concepts in the learning process which is still low. The purpose of this study was to determine whether there is an effect of learning models on students' understanding of mathematical concepts and to determine whether there is an effect of students' academic ability level on students' understanding of mathematical concepts in Phase F IPA MAN 1 Padang Pariaman. This type of research is posstest-only control group design. This study uses the one-sample kolmogorof-smirnov method to determine whether the data under study is normally distributed. The data analysis technique in this study is the ANCOVA Test with the help of SPSS 22.0 Windows. From the results of the ANCOVA Test calculation, the sig value = 0.000 is obtained which means sig 0.05 then H_0 is rejected, so it can be concluded that there is a significant effect of the learning model on the understanding of mathematical concepts of Phase F science students MAN 1 Padang Pariaman. For the level of students' academic ability, sig 0.05 is obtained, so it can be concluded that the level of students' academic ability affects the understanding of students' mathematical concepts.
Partisipasi Masyarakat dalam Pembentukan Undang-undang: Studi terhadap Partisipasi Masyarakat Secara Substansial/Bermakna (Miningful Participation) Ramadoni, Ramadoni; Suryadin, Suryadin; Mustamin, Mustamin; Erham, Erham
SENTRI: Jurnal Riset Ilmiah Vol. 4 No. 12 (2025): SENTRI : Jurnal Riset Ilmiah, Desember 2025
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/sentri.v4i12.5152

Abstract

Meaningful participation has emerged as a central normative requirement in modern constitutional democracies, emphasizing that public involvement in lawmaking must extend beyond procedural formality to exert substantive influence on both legislative processes and outcomes. This study aims to examine the conceptual foundations, normative framework, and practical implementation of meaningful participation in the formation of laws in Indonesia. Employing a juridical-normative research design reinforced by empirical case analysis, the study analyzes statutory regulations, constitutional principles, and landmark decisions of the Constitutional Court, particularly those addressing legislative openness and public participation. The research further incorporates policy analysis and limited empirical observations to assess how participatory mechanisms function in practice. The findings demonstrate that although Indonesian positive law formally recognizes public participation, its implementation remains largely procedural and symbolic. Significant gaps persist between normative standards and legislative practices, including restricted access to draft laws, inadequate deliberation periods, limited representativeness of affected groups, and the absence of institutionalized feedback mechanisms. The study confirms that meaningful participation, as articulated in legal doctrine and Constitutional Court jurisprudence, consists of three core elements: the right to be heard, the right to have opinions genuinely considered, and the right to receive reasoned explanations. However, structural weaknesses, political dominance, and technical limitations continue to undermine these standards. To address these challenges, the study proposes an operational framework for meaningful participation encompassing access and inclusiveness, transparency of information, substantive influence, deliberative quality, and accountability through feedback mechanisms.
Analisis Prinsip–prinsip Umum Pengelolaan Keuangan Negara dan Daerah berdasakan UU No.17 Tahun 2003 Suryadin, Suryadin; Ramadoni, Ramadoni; Mustamin, Mustamin; Erham, Erham
SENTRI: Jurnal Riset Ilmiah Vol. 4 No. 12 (2025): SENTRI : Jurnal Riset Ilmiah, Desember 2025
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/sentri.v4i12.5153

Abstract

In Indonesia, such standards are formally regulated under Law Number 17 of 2003 on State Finance, which functions as the foundational legal framework for the administration of public finances at both central and regional levels. This study aims to examine and analyze the general principles of state and regional financial management as normatively formulated in Law No. 17 of 2003, as well as to assess their implementation from a legal perspective. The research adopts a normative juridical method, employing statutory and conceptual approaches to interpret legal norms and doctrines relevant to state finance law. The analysis relies exclusively on secondary legal materials, including legislation, scholarly writings, and academic studies on public financial governance. The findings indicate that Law No. 17 of 2003 establishes a coherent and comprehensive normative structure consistent with the principles of good financial governance, particularly accountability and transparency. However, the implementation of these principles remains inconsistent, especially at the regional level. The main legal obstacles identified include regulatory overlap, weak synchronization between central and regional regulations, and deficiencies in internal control mechanisms. These issues result in a formalistic application of legal norms, where compliance is largely procedural rather than substantive. Consequently, strengthening regulatory harmonization and legal coherence between central and regional frameworks is essential to ensure the effective realization of the principles mandated by Law No. 17 of 2003.
Co-Authors ABDUL HAMID Adinda Zelitri Admulya, Budi Indah Adnan, Mazlini Ainil Mardiyah ainul mardiah Aldeia, A.M Saifullah Alfi Yunita Anisah, Himatul Anna Cesaria Arie Purwa Kusuma Arief Alhafizh Armiati Arwin, Popy Asmar, Ali Bolisma Welinda Bowo Laksono, Abdurrahman Berbudi Budi Indah Admulya Chien, Kao Tai Darwis, Robi Dewi Yuliana Fitri Dewi Yuliana Fitri Dimas, Harnof Ema Utami Endah Oktaviana erham, erham Erna Sariana Fatahul Arifin Fuad Hafizah Delyana, Hafizah Harnof Dimas Heron Surbakti Hesti Filmiari Himatul Anisah Huvaid, Sevilla Ukhtil Iksan Izazy, Nurul Qolbi Jenius, Hendrik Jesi Pebralia Kao Tai Chien Lita Lovia Lucky Heriyanti Jufri, Lucky Heriyanti Lydia Hendayani Sukma M. Yogi Riyantama Isjoni Mahmud Zunus Amirudin Manurung, Shiyamu Martono, Sri Fajar Melisa Melisa Mista, Widia Muhammad Hafiz Muhammad Syukri Mustafa, Muhammad Syukri Mulia Suryani Mulia Suryani Mustamin Mustamin Nasaruddin nur afni fajri Nurbaitillah Nurhizrah Gistituati Nurina Kurniasari Rahmawati Nurmaines Adhyka, Nurmaines Nurul Shakinah Oktamira, Doli Oktaviana, Endah Putri, Yulina Raden Mohamad Herdian Bhakti Ratulani Juwita Rifki Fahmi Rina Febriana Riris Aryawati Santy, Aprillia Sari, Suci Ratna Sari, Wiwin Rita Sefna Rismen Shakinah, Nurul Suryadin, Suryadin Suwartina Suwartina Syabri, Viola Wulandari Tai Chien Kao Tanzila Dwi Zulpani Tengku Zia Ulqodry Villia Anggraini Vivin Gusdiana Wahyu Triharto Prabowo Welinda, Bolisma Willy Ravindo H Damanik Yerizon Yerizon Yulia Fatma, Henny Yusuf Dewantoro Herlambang Zainal, Hardhani Mardiana Zelin Amanda Zulfitri Aima Zulfitri Aima