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All Journal PYTHAGORAS: Jurnal Program Studi Pendidikan Matematika Juring (Journal for Research in Mathematics Learning) PINUS: Jurnal Penelitian Inovasi Pembelajaran Math Educa Journal Perspektif Pendidikan dan Keguruan Instructional Development Journal JPMI (Jurnal Pembelajaran Matematika Inovatif) JURNAL AXIOMA : Jurnal Matematika dan Pembelajaran Community Development Journal: Jurnal Pengabdian Masyarakat Mosharafa: Jurnal Pendidikan Matematika Mathematics Research and Education Journal Polinomial : Jurnal Pendidikan Matematika International Journal of Trends in Mathematics Education Research (IJTMER) JNPM (Jurnal Nasional Pendidikan Matematika)
Indriati, Mefa
Universitas Islam Riau
Humanities Economics, Econometrics & Finance Education Health Professions Mathematics Public Health Social Sciences Other

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Comprehensive Numeracy Evaluation Model of Junior High Schools in Indonesia Dedek Andrian; Nofriyandi, Nofriyandi; Mefa Indriati; Abdurrahman, Abdurrahman
Mosharafa: Jurnal Pendidikan Matematika Vol. 13 No. 3 (2024): July
Publisher : Department of Mathematics Education Program IPI Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/mosharafa.v13i3.2035

Abstract

Kemampuan numerasi telah menjadi masalah signifikan terutama di sekolah menengah pertama. Penelitian ini bertujuan menciptakan model evaluasi komprehensif untuk menilai kemampuan numerasi di sekolah menengah pertama. Penelitian ini menggunakan dua pendekatan utama. Pendekatan pertama adalah penelitian dan pengembangan, meliputi tahap investigasi awal, tahap desain, dan tahap uji coba. Pendekatan kedua berfokus pada evaluasi kemampuan numerasi di sekolah menengah pertama di Indonesia, khususnya di Provinsi Riau. Hasil uji keterbacaan menunjukkan bahwa instrumen evaluasi, panduan, dan prosedur layak digunakan. Para ahli menganggap model ini sangat efektif dalam menilai kemampuan numerasi di Indonesia. Hasil uji coba skala kecil menunjukkan 26 item yang dikembangkan valid dan reliabel. Hasil uji coba skala besar mengonfirmasi bahwa instrumen memiliki validitas dan reliabilitas konstruk yang dapat diterima. Model evaluasi yang telah divalidasi oleh para ahli dan praktisi melalui uji coba skala kecil dan besar berpotensi meningkatkan kemampuan numerasi siswa sekolah menengah pertama di Indonesia, khususnya di Provinsi Riau.Numeracy ability has become a significant problem, especially in junior high schools. This research aims to create a comprehensive evaluation model to assess numeracy skills in junior high schools. This research uses two main approaches. The first approach is research and development, including the initial investigation stage, design stage and testing stage. The second approach focuses on evaluating numeracy skills in junior high schools in Indonesia, especially in Riau Province. The readability test results show that the evaluation instruments, guidelines and procedures are suitable for use. Experts consider this model to be very effective in assessing numeracy skills in Indonesia. The results of the small-scale trial showed that the 26 items developed were valid and reliable. The results of the large-scale pilot test confirmed that the instrument had acceptable construct validity and reliability. The evaluation model that has been validated by experts and practitioners through small-scale and large-scale trials has the potential to improve the numeracy skills of junior high school students in Indonesia, especially in Riau Province.
PELATIHAN PEMBUTAN PERANGKAT PENGAJARAN KURIKULUM MERDEKA BAGI GURU-GURU DI PEKANBARU Suripah, Suripah; Nurhuda, Nurhuda; Indriati, Mefa; Febiola, Indah
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 5 No. 1 (2024): Volume 5 No 1 Tahun 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v5i1.24509

Abstract

Kegiatan pengabdian masyarakat ini dilatarbelakangi oleh adanya permasalahan guru-guru dengan diterapkanya kurikulum baru. Perubahan kurikulum merupakan perubahan sistemik yang bertujuan untuk memperbaiki sebuah proses pembelajaran. Salah satu  kendala yang dihadapi oleh para guru adalah adanya perubahan istilah terkait perangkat pembelajaran yang dulu terdiri atas, silabus dan RPP, serta perangkat pendukung lainnya, kini berubah menjadi Alur tujuan pembelajaran (ATP) dan Modul ajar. Maka dari itulah, kegiatan PkM ini direncanakan dengan tujuan untuk sharing dan berbagi pengalaman terkait Alur tujuan pembelajaran (ATP) dan modul ajar. Kegiatan PkM  menggunakan metode pelatihan dengan langkah-langkah: (1) tutorial, (2) pelatihan, (3) pendampingan, dan (4) evaluasi. Dengan diberikanya pelatihan ini, diharapkan dapat memberikan wawasan tambahan bagi para guru untuk dapat menyusun ATP dan modul ajar dengan baik. Hasil kegiatan menunjukkan adanya perubahan persepsi para guru terkait dengan pengetahuan dan peningkatan wawasan serta keterampilan guru dalam mempersiapakan perangkat pengajaran kurikulum merdeka.
Pengaruh Penggunaan Media Kotak Matriks Terhadap Pemahaman Konsep Matematis Peserta Didik Kelas XI SMAN 2 Bukit Batu Hayu, Sri Rah; Adurrahman; Indriati, Mefa; Anggraini, Lilis Marina
Polinomial : Jurnal Pendidikan Matematika Vol. 4 No. 4 (2025)
Publisher : Papanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/jp.v4i4.2897

Abstract

This study aims to see the effect of the use of matrix box media on the understanding of mathematical concepts of grade XI students of SMAN 2 Bukit Batu. This study uses an experimental method with the design of Nonequivalent Control Group Design. The population in this study was all students of class XI, and samples were taken by purposive sampling, with one experimental class using matrix box media and one class as a control class using conventional learning. This research instrument is in the form of a test of understanding of mathematical concepts. The data analysis technique was carried out by descriptive statistical data analysis and inferential statistical data analysis using SPSS 23. The results of the descriptive statistical analysis showed that the average ability of students at the time of the pretest was 55.66 for the experimental class and 55.75 for the control class, while the average result of the posttest was 71.50 for the experimental class and 60.31 for the control class. The results of the inferential statistical analysis carried out by the t-test showed a significance value of 0.003<0.05 which stated that there was an influence of the use of matrix box media on the understanding of mathematical concepts for students in grade XI of SMAN 2 Bukit Batu. These findings confirm that the matrix box media not only makes it easier to understand mathematical concepts, but also makes the learning process more active and meaningful.
Penerapan Model Pembelajaran Kooperatif MURDER untuk Meningkatkan Hasil Belajar Matematika Siswa Kelas VIII Binsus (Bimbingan Khusus) B SMP Muhammadiyah 2 Pekanbaru Herlina, Yolanda; Indriati, Mefa; Suripah; Wahyuni, Astri
Polinomial : Jurnal Pendidikan Matematika Vol. 4 No. 4 (2025)
Publisher : Papanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/jp.v4i4.2911

Abstract

This study aims to see how the mathematics learning outcomes of class VIII Binsus (Special Guidance) B students of Muhammadiyah 2 Pekanbaru Middle School use the MURDER cooperative learning model. This study uses the classroom action research (CAR) method through two cycles, each cycle consisting of four stages, namely: Planning Stage, Acting Stage, Observation Stage, and Reflection Stage. The subjects of the study were Class VIII Binsus B of Muhammadiyah 2 Pekanbaru Middle School with a total of 22 students consisting of 11 male students and 11 female students. Data in this study were collected through observations of Teacher & Student Activity Observation Sheets and Mathematics Learning Outcomes Tests. The results of the study indicate that the application of the MURDER cooperative learning model can improve students' mathematics learning outcomes. This can be seen from the increase in the average value of student learning outcomes and the percentage of classical completeness from the basic score to cycle I and from cycle I to cycle II. The average learning outcomes before being given action on the basic score only reached an average value of 71% with a classical completeness of 45%. The average learning outcomes after being given action in cycle I for daily test I experienced an increase above the basic score, namely the average value reached 74% with a classical completeness of 68%. In cycle II daily test II, the average student learning outcomes after being given action also experienced a higher increase than the daily test I in cycle I, namely the average value reached 81% with a classical completeness of 77%. Thus, it can be concluded that the application of the MURDER cooperative learning model is effective in improving the mathematics learning outcomes of class VIII B students of SMP Muhammadiyah 2 Pekanbaru.
Pengaruh Model Discovery Learning Terhadap Hasil Belajar Matematika Peserta Didik Kelas VIII SMP Negeri 1 Siak Hulu Ainirohmah, Nailu; Indriati, Mefa; Angraini, Lilis Marina; Herlina, Sari
Polinomial : Jurnal Pendidikan Matematika Vol. 4 No. 4 (2025)
Publisher : Papanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/jp.v4i4.2964

Abstract

This study aims to determine the effect of the Discovery Learning model on the mathematics learning outcomes of class VIII students at SMP Negeri 1 Siak Hulu in the 2025/2026 academic year. This study uses a quantitative approach. The type used is quasi-experimental research. This experiment is called a quasi-experiment. The population in this study were all students of class VIII of SMP Negeri 1 Siak Hulu in the academic year of 2026. Sampling in this study used a purposive sampling technique by selecting two classes, namely class VIII B as the experimental class and class VIII A as the control class. The original plan for the type of sample for the experimental class and the control class was 34 and 35 students, respectively. However, during the implementation there were students who were absent, so the sample for the experimental class was 32 students and the sample for the control class was 26 students. The research instruments used in this study were pre-test and post-test essay questions to determine student learning outcomes. The data analysis techniques used are descriptive analysis and inferential analysis. Based on the results of the research and the results of the research data analysis that have been carried out, the value of Asymp.Sig (2-tailed) <α was obtained with α = 0.05 and Asymp.Sig (2-tailed) = 0.000 (0.000 <0.05). Therefore, H_0 is rejected and H_1 is accepted, meaning there is a difference between the average learning outcomes of students in the experimental class and the control class. So it can be concluded that there is an influence of the discovery learning model on the mathematics learning outcomes of class VIII students at SMP Negeri 1 Siak Hulu.
Analisis Kemampuan Self Regulated Learning Siswa Smp Dalam Pembelajaran Matematika; Instrumen dan Evaluasi Andrian, Dedek; Nofriyandi, Nofriyandi; Indriati, Mefa; Mulyajaya, Muhamad Satria; Cahyani, Resti Endah; Wulandari, Tria; Ayuni, Ayuni; Shanty, Yustika Laras; Auladina, Hafizah; Stevano, Nandito
PINUS: Jurnal Penelitian Inovasi Pembelajaran Vol 11 No 1 (2025): Volume 10 Nomor 1 Tahun 2024
Publisher : Universitas Nusantara PGRI Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29407/pn.v11i1.23499

Abstract

Penelitian ini bertujuan untuk mengetahui tingkat kemampuan self-regulated learning siswa SMP Negeri 1 Kabun dan SMP Negeri 3 Tualang. Penelitian ini merupakan penelitian desktiptif kuantitatif, dengan menggunakan pendekatan Survey. Populasi dalam penelitian ini adalah peseta didik SMPN 1 Kabun dan SMPN 3 Tualang, dengan sample yaitu sebagian siswa di SMPN 1 Kabun dan SMPN 3 Tualang yang diambil secara acak. Teknik pengumpulan data adalah survei dengan instrumen berupa kuesioner/angket. analisis data menggunakan statistik deskriptif dengan membandingkan hasil evaluasi dengan kriteria evaluasi selanjutnya membandingkan apakah kedua sekolah tersebut memiliki perbedaan signifikan. Hasil evaluasi menunjukkan kemampuan self regulated learning matematika siswa SMPN 1 Kabun dan siswa SMPN 3 Tualang berada dalam kategori tidak baik. Oleh karena itu, direkomendasi untuk guru memberikan kegiatan-kegiatan yang bisa membuat peserta didik bebas untuk mencapai tujuan pembelajaran matematika serta mengatur waktunya, guru dapat memberikan panduan/pengarahan pada pembelajaran matematika sesuai kebutuhan peserta didik untuk menguasai strategi penataan diri dalam pembelajaran matematika.
Co-Authors Abdurahman Abdurrahman Adurrahman Ainirohmah, Nailu Alzaber Alzaber Andrian, Dedek Anggraini, Lilis Marina Astri Wahyuni Auladina, Hafizah Ayuni, Ayuni Cahyani, Resti Endah Fadilla, Jihan Febiola, Indah Hayu, Sri Rah Herlina, Yolanda Hutri Defniati Indah Widiati, Indah Jarnawi Afgani Dahlan Lilis Marina Angraini Marwaziah, Nirmala Mulyajaya, Muhamad Satria Nofriyandi Nofriyandi nur hafizah Nurhuda Nurhuda Puspita, Iwa Putri, Cindy Hanema Dwi Rezi Ariawan Riyanto, Mahadar Sari Herlina Sari Portuna, Intan Shanty, Yustika Laras Sindi Amelia, Sindi Sri Rahma Jelita Stevano, Nandito Suripah Suripah Tita Azzahra, Sevilla Tria Wulandari Turmudi Zetriuslita