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Digital Learning Media Integrated with Malay Culture to Improve Students’ Numeration Ability and Motivation Nofriyandi; Abdurrahman; Andrian, Dedek
Mosharafa: Jurnal Pendidikan Matematika Vol. 12 No. 2 (2023): April
Publisher : Department of Mathematics Education Program IPI Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/mosharafa.v12i2.785

Abstract

Media pembelajaran yang terintegrasi dengan budaya suatu daerah merupakan sarana penting dalam mentransfer materi dan melestarikan budaya. Penelitian ini bertujuan untuk mengembangkan Media Pembelajaran Matematika Digital Terpadu Budaya Melayu. Metode penelitian yang digunakan dalam penelitian ini adalah metode penelitian dan pengembangan (R&D). Model pengembangan yang digunakan adalah model ADDIE yang terdiri dari 5 tahap dan dimodifikasi menjadi tiga tahap yaitu Analysis, Design, dan Development. Produk yang dikembangkan adalah media pembelajaran Adobe Animate CC yang akan diimplementasikan melalui materi spasial. Subyek penelitian adalah seluruh siswa sekolah dasar di Pekanbaru Provinsi Riau. Instrumen penelitian berupa lembar validasi untuk melihat apakah media pembelajaran sudah valid dan praktis. Teknik analisis data yang digunakan dalam penelitian ini adalah deskriptif kuantitatif untuk melihat apakah media yang dikembangkan valid dan praktis sesuai dengan kriteria yang telah ditetapkan oleh ahli pengembangan. Hasil analisis menunjukkan bahwa media pembelajaran digital yang terintegrasi dengan budaya melayu adalah valid dan praktis. Menurut para ahli dan praktisi, media pembelajaran mengandung nilai-nilai budaya melayu yang dapat meningkatkan motivasi dalam pembelajaran budaya, meningkatkan kemampuan berhitung siswa. Learning media that is integrated with the culture of a region is an essential means of transferring material and preserving a culture. This study aims to develop Malay Culture Integrated Digital Mathematics Learning Media. The research method used in this study is the research and development (R&D) method. The development model used is the ADDIE model consisting of 5 stages and modified into three stages: Analysis, Design, and Development. The product being developed is Adobe Animate CC learning media which will be implemented through spatial materials. The research subjects were all elementary school students in Pekanbaru, Riau Province. The research instrument is a validation sheet to see whether the learning media is valid and practical. The data analysis technique used in this research is descriptive quantitative to see whether the media developed is valid and practical according to the criteria set by development experts. The analysis results show that digital learning media integrated with Malay culture is valid and practical. According to experts and practitioners, learning media contain Malay cultural values, which can increase motivation in a learning culture, improve students' numeracy skills.
Problem Based-Learning Performance in Improving Students' Critical Thinking, Motivation, Self-Efficacy, And Students' Learning Interest Nofriyandi, Nofriyandi; Dedek Andrian; Siti Nurhalimah; Febri Loska
Mosharafa: Jurnal Pendidikan Matematika Vol. 13 No. 1 (2024): January
Publisher : Department of Mathematics Education Program IPI Garut

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/mosharafa.v13i1.1873

Abstract

Peningkatan mutu pendidikan harus senantiasa dilakukan melalui proses pembelajaran di kelas. Pembelajaran yang baik sangat bergantung pada interaksi siswa dengan proses pembelajaran. Penelitian ini bertujuan untuk mengetahui efektivitas PBL (problem-based learning) melalui media pembelajaran in-shot digital untuk meningkatkan kemampuan berpikir kritis, motivasi, efikasi diri, dan minat belajar siswa. Metode penelitian yang digunakan dalam penelitian ini adalah metode penelitian Quasi Eksperimen. Populasi dalam penelitian ini adalah seluruh siswa sekolah menengah di Pekanbaru, Provinsi Riau. Sampel dalam penelitian ini dipilih secara purposive. Teknik pengumpulan data dalam penelitian ini adalah tes dan non tes. Tes berupa soal yang dirancang untuk level berpikir C4 dan C5, sedangkan non tes berupa lembar observasi untuk melihat motivasi belajar, efikasi diri, dan minat belajar siswa setelah mengikuti kegiatan pembelajaran PBL dengan media digital. Teknik analisis data yang digunakan dalam penelitian ini adalah deskriptif kuantitatif, yaitu tes untuk membandingkan kelas eksperimen dan kontrol. Penerapan media pembelajaran digital dalam pembelajaran kelompok dapat meningkatkan kemampuan berpikir kritis, motivasi belajar, self-efficacy, dan minat belajar matematika siswa. Improving the quality of education must always be carried out through the learning process in the classroom. Good learning relies heavily on student interaction with the learning process. This research aims to determine the effectiveness of PBL (problem-based learning) through digital in-shot learning media to improve students' critical thinking skills, motivation, self-efficacy, and interest in learning. The research method used in this research is a Quasi-Experimental research method. The population in this study were all secondary school students in Pekanbaru, Riau Province. The sample in this study was chosen purposively. Data collection techniques in this research are test and non-test. The test is in the form of questions designed for C4 and C5 levels of thinking, while the non-test is in the form of an observation sheet to see students' learning motivation, self-efficacy, and interest in learning after participating in PBL learning activities with digital media. The data analysis technique used in this research is descriptive quantitative, a test to compare the experimental and control classes. Applying digital learning media in group learning can improve students' critical thinking skills, learning motivation, self-efficacy, and interest in mathematics.
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.
Interactive Learning Media using Adobe Animate CC to Improve Students’ Learning Motivation and Mathematics Learning Outcomes Wahyuliana, Nurfajar; Andrian, Dedek; Nofriyandi, Nofriyandi; Widiati, Indah
Jurnal Pendidikan MIPA Vol 24, No 1 (2023): Jurnal Pendidikan MIPA
Publisher : FKIP Universitas Lampung

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

Abstract

This study aims to apply digital learning media in the form of Adobe Animate CC in learning mathematics. This research is a quantitative research with a comparative approach to compare learning outcomes based on the application of interactive learning media Adobe Animate CC. The research population was all junior high schools in Bengkalis Regency, while the sample was a portion of the schools taken purposively according to the purpose of the research. The data collection tool is a learning achievement test and a checklist to observe student learning motivation in class while studying with Adobe Animate CC. Data analysis in this study used descriptive statistics, t-test and One Way Anova. The results of the analysis show that there are significant differences in student learning outcomes in the experimental class using Adobe Animate CC learning media and the control class using conventional learning. There were significant differences in learning motivation in the experimental class at the first meeting, second meeting, third meeting and fourth meeting. Adobe Animate CC learning media can improve learning outcomes and motivation of junior high school students in Bengkalis Regency, Riau Province.Keywords: digital learning media, learning outcomes, learning motivation.DOI: http://dx.doi.org/10.23960/jpmipa/v24i1.pp172-182
SOSIALISASI OLAHRAGA PANAHAN UNTUK GURU SEKOLAH DASAR SE KECAMATAN RENGAT BARAT Sasmarianto, Sasmarianto; Andrian, Dedek
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 5 No. 2 (2024): Volume 5 No. 2 Tahun 2024
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v5i2.26972

Abstract

Guru-guru olahraga sekolah dasar sebagian besar tidak memahami tentang apa itu panahan dan cara memanah. Guru-guru sekolah dasar perlu diberikan penyuluhan terkait hal ini. Pengabdian ini bertujuan untuk memberikan pembekalan kepada guru-guru olahraga sekolah dasar agar dapat memahami tentang apa itu panahan dan cara memanah. Metode pengabdian yang dilakukan melalui pendidikan masyaakat, yaitu: penyuluh melakukan penyuluhan dan pelatihan, penyuluhan berisi aspek pengetahuan dan keterampilan bagaimana cara memanah dengan tehnik dasar yang baik. Dengan memanah maka guru olahraga dapat mengajarkan panahan kepada murid murid disekolah dalam pembelajaran tambahan di sekolah berupa ektrakulikuler. Disarankan untuk terus dapat melakukan pengabdian berupa peyuluhan kepada peserta guru olahraga secara berkelanjutan dab berjenjang agar guru olahraga memiliki kemampuan yang baik dalam melakukan latihan dan mendidika peserta didik atau atletnya.
Android-Based Learning Media in Improving Student Motivation and Learning Outcomes : Media Pembelajaran Berbasis Android Dalam Meningkatkan Motivasi dan Hasil Belajar Siswa Andrian, Dedek Andrian; Nofriyandi, Nofriyandi; Nasution, Arbi Haza; Fadillah, Masrianti; Anggaraini, Dila; Nurhalimah, Siti; Loska, Febri; Septiawan, Akbar
Dinamisia : Jurnal Pengabdian Kepada Masyarakat Vol. 8 No. 5 (2024): Dinamisia: Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Lancang Kuning

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31849/dinamisia.v8i5.23026

Abstract

Learning media is the main support in making learning in the classroom a success. Training through PKM activities can be a place to explore potential and provide space for teachers to hone their skills in making interesting learning videos as learning media. This PKM activity was attended by 42 Meranti Islands Mathematics MGMP teachers in the hall of SMAN 2 Tebing Tinggi Selat Panjang for 2 days, namely Friday-Saturday, 30 to 31 August 2024 using the participant's active participation devotion method. This PKM activity method is carried out in 6 stages, namely: 1) survey and outreach, 2) preparation of plans and preparation of activity materials, 3) counseling, 4) training, 5) implementation of service outcomes, and 6) evaluation. The result of this PKM activity was that teachers' skills in making learning videos with InShot were honed and had a positive impression with 86% of participants succeeding in making interesting learning videos. It can be concluded that this PKM activity was successful and is really needed by teachers to continue to be held by honing other skills which can make teachers more competent in teaching and delivering learning.
ANALYSIS OF STUDENTS' ERRORS IN SOLVING STORY PROBLEMS ON RELATIONAL MATERIAL BASED ON POLYA STAGES Siti Nurhalimah; Nofriyandi Nofriyandi; Dedek Andrian; Astri Wahyuni
Mathematics Research and Education Journal Vol. 9 No. 2 (2025): October
Publisher : UIR PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25299/mrej.2025.vol9(2).22719

Abstract

Abstract: This study aims to analyze errors using Polya's stages carried out by female students in solving story problems on the topic of relations. This study is a Qualitative study with a descriptive approach. The subjects of the study were 30 students of class VIII of SMP AL-FARUQI. The data collection technique used written tests and interviews. The data analysis technique was carried out through several stages, namely reducing data, presenting data and drawing conclusions. The results showed that the percentage of errors in understanding the problem was 50% with a moderate category, errors in making plans were 47.7% with a moderate category, errors in implementing plans were 63.3% with a high category, and errors in rechecking were 26.7% with a low category. The most common error made by female students was the error in implementing plans of 63.3%.
Numeracy skills students profile of Riau Province: content and construct instrument-based Riau culture and evaluation results Andrian, Dedek; Nofriyandi, Nofriyandi; Wahyuni, Reni; Loska, Febri; Nurhalimah, Siti; Amir MZ, Zubaidah; Risnawati, Risnawati; Maisaroh, Siti; Dacara, Editha; Hidayat, Riyan
International Journal of Evaluation and Research in Education (IJERE) Vol 14, No 6: December 2025
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijere.v14i6.33426

Abstract

Numeracy is an important ability of students and a foundation for future success. This research aimed to develop instruments, evaluate, and compare students’ numeracy skills of 12 regencies of Riau Province, Indonesia. The research population was every junior high school student in Riau Province with 260,787 students. The research sample is made up of some students who were taken by multiple random sampling of 1,193 students. The data collection technique of this research was the survey approach, with the main instrument being a multiple-choice test. Eight analysis data were used in this research: content validity, Cronbach alpha reliability, confirmatory factor analysis (CFA), reliability construct, descriptive, and one-way ANOVA. The content validity analysis showed that 4 items have to be revised because of the ambiguous sentences. Cronbach alpha reliability was acquired at 0.872 with the accepted category. CFA analysis showed 19 indicators as constructs were valid categories. Overall, the numeracy skills of 12 regency students of Riau Province were not a good category. One-way ANOVA analysis showed there was a significant difference in students’ numeracy skills between 12 districts in Riau Province, with a significant value of 0.000.
Pengaruh Model Pembelajaran Flipped Classroom dengan Media Interaktif Video Canva untuk Meningkatkan Motivasi dan Kemampuan Numerasi Siswa di SMK Negeri 3 Bengkalis Marwaziah, Nirmala; Andrian, Dedek; Wahyuni, Reni; Widiati, Indah
Polinomial : Jurnal Pendidikan Matematika Vol. 5 No. 1 (2026)
Publisher : Papanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/jp.v5i1.2988

Abstract

Low level of students’ learning motivation and numeracy skills in the topic of the System of Linear Equations in Three Variables (SLETV) remains a challenge in mathematics learning at schools. Many students experience difficulties in understanding SLETV concepts because the instructional delivery tends to be abstract and less engaging; therefore, a learning approach that can enhance students’ readiness and interest prior to face-to-face classroom activities is required. This study aimed to examine the effect of the Flipped Classroom model assisted by Canva videos on students’ learning motivation and numeracy skills. This research employed a quasi-experimental method with a Nonequivalent Control Group Design, involving two classes selected through purposive sampling: an experimental class that received Flipped Classroom instruction and a control class that followed conventional learning. Data were collected through a learning motivation questionnaire and a numeracy skills test administered after the treatment. Data analysis was conducted using descriptive statistics and an independent samples t-test to determine differences in learning outcomes between the two groups. The results showed that the average learning motivation score of students in the experimental class reached 69.86, which was higher than that of the control class at 58.97. Meanwhile, the numeracy skills of the experimental class achieved an average score of 88.66, compared to 63.95 in the control class. The t-test results indicated a significance value of 0.000 for both variables, demonstrating a statistically significant difference between the two classes. These findings indicate that the Flipped Classroom model assisted by Canva videos effectively enhances students’ learning readiness, promotes active engagement during the learning process, and facilitates a better understanding of numerical concepts compared to conventional learning. This model can be considered an alternative instructional strategy to support the improvement of students’ learning motivation and numeracy skills.
TEA SAPONIN MODULATES IN VITRO RUMEN FERMENTATION PROFILE AND REDUCES METHANE PRODUCTION: A META-ANALYSIS Yanza, Yulianri Rizki; Mahmudah, Nurhayatun; Hidayat, Cecep; Jayanegara, Anuraga; Fitri, Ainissya; Ramadhani, Fitri; Syarifah, Hindun; Basri Jumin, Hasan; Andrian, Dedek; Melissa, Melissa; Fauziah, Nurul; Adhar Effendi, Leo
BIOTROPIA Vol. 30 No. 1 (2023): BIOTROPIA Vol. 30 No. 1 April 2023
Publisher : SEAMEO BIOTROP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11598/btb.2023.30.1.1805

Abstract

Saponins are secondary plant metabolites binding hydrophobic non-sugar components that can reduce ruminant methane (CH4) production. Previous studies revealed that tea saponin is one of the common sources of saponins used to reduce enteric CH4 production. However, the effect of different levels of dietary tea saponin on rumen fermentation remains inconclusive. This study aimed to investigate the effect of tea saponin on in vitro rumen fermentation and methane production through a meta-analysis approach. A total of 6 articles were selected and included in the meta-analysis database, continued by the statistical analysis using SAS software through mixed model formula. The results showed that tea saponin levels lowered in vitro organic matter degradability (IVOMD) and in vitro dried matter degradability (IVDMD; P=0.01) by a linear response. Furthermore, increased tea saponin levels in the diet reduced enteric CH4 emission expressed as CH4/DM substrate and CH4/IVOMD by a quadratic (P=0.01) and a linear response (P=0.04), respectively. Increased tea saponin levels also tended to decrease gas production linearly (P=0.08). Tea saponins inclusion also decreased pH levels linearly (P=0.04) but increased NH3 quadratically (P=0.01). Moreover, total VFA concentration in the rumen also raised quadratically, followed by the increased acetate (C2) and propionate (C3) proportion by a linear response (P<0.05). As a result, the C2/C3 ratio was decreased in a linear response (P=0.01) by the increased tea saponin levels, where the protozoa population was also diminished by a quadratic response (P=0.01). In conclusion, tea saponin levels directly reduced enteric CH4 production by diminishing microbial populations.
Co-Authors A Halim A Hamid A. Muammar Alawi Abdul Halim bin Ali Abdurahman Abdurrahman Abdurrahman Abdurahman Abdurrahman Abdurrahman Abu Yasid Afib Rulyansah Agusnimar Agusnimar, Agusnimar Ainirohmah, Nailu Akbar Septiawan Akbar Septiawan Andi Junaidi Anggaraini, Dila Anggita Maharani Anuraga Jayanegara Arbi Haza Nasution, Arbi Haza Ari Setiawan Ari Setiawan Astri Wahyuni Astri wahyuni Astri Wahyuni Astri Wahyuni Aswanto, Aswanto Auladina, Hafizah Aulia Sthephani Aulia Sthephani Aulia Sthephani Ayuni, Ayuni Azim A. Yuldashev Azim Abdurakhmanovich Yuldashev Basri Jumin, Hasan Cahyani, Resti Endah Cecep Hidayat Dacara, Editha David Maclinton David Maclinton Dewi Maharani Dian Cita Sari Dwika Saputri Editha Dacara Effendi, Leo Adhar Emkhad Arif Ezi Apino Fadilla, Jihan Fadillah, Masrianti Fajriah, Khadijatul Faridatul Masruroh Fariza MD Sham Febri Loska Febri Loska Felestin Felestin Fiki Hidayat Fini Rezy Enabela Novilanti Fini Rezy Enabela Novilanti Firdaus Firdaus Fitri Ramadhani Fitri Wulan Sari Fitri, Ainissya Fitriana Yolanda Fitriana Yolanda Furqaan Ali Kusuma Hajar Nurma Wachidah Hanandyo Dardjito Hayu, Sri Rah Hindun Syarifah, Hindun Hussein, Nuraisyah Ihwana As’ad Ilham Muhammad Ilham Tri Maulana Indah Widiati Indah Widiati Indah Widiati, Indah Indriati, Mefa Ismail Mulia Hasibuan Istikomah, Endang Khairas, Eri Ester Khairul Anwar Khairunnas Rajab Kunalfi Reza Luthfiana Laksono Trisnantoro Leo Effendi Lilis Angraini Lilis Marina Lilis Marina Angraini Loska, Febri Lukman Handoko M.Rizki Fadhilah Maharani, Deswita Mahmudah, Nurhayatun Mai Zunianti Maimunah, Maimunah Makmur Harun Marina, Lilis Marwaziah, Nirmala Masrianti Fadillah Mefa Indriani Mega Berlin Melissa Melissa Miftahir Rizqa Mizan Abrory Mohd Kasturi Nor Bin Abd Aziz Muhamad Yunus Muhammad Marqozi Muhibuddin Zaini Mulyajaya, Muhamad Satria Muntaha Nabil Maulana Yuspelto Nabilah Dinda Ramadani Nana Karina Mayda Nerdy Nerdy Nilsya Febrika Zebua, Nilsya Febrika Nofriyandi Nofriyandi Nofriyandi Nofriyandi Nofriyandi Noorilham bin Ismail Noviarni Noviarni, Noviarni nur hafizah Nurfajar Wahyuliana Nurfajar Wahyuliana Nurul Azizah Nurul Fauziah Nurvani Pipit Sari Puspitorini Prima Wahyu Titisari Putri Wahyuni Qudsi, Rahma Rachman Sidharta Arisandi Ramon Muhandaz Ratri, Yulia Reni Wahyuni Reni Wahyuni Revika Nofriani Rezi Ariawan Rezi Ariawan Rini Karlina Putri Zega Risnawati Risnawati Rista Rista Riyan Hidayat RR. Ella Evrita Hestiandari Salman Saragih SAMSUL HADI Sara Ariska Purba Saragih, Salman Sartika Putri Sasmarianto, Sasmarianto Septiawan, Akbar Shanty, Yustika Laras sinaga, widya elizabeth Sindi Amelia Sindi Amelia, Sindi Siti Kholifatun Sa’diah Siti Maisaroh Siti Nurhalimah Siti Nurhalimah Siti Nurhalimah Siti Seituni Sri Murlianti Sri Rezeki Sri Rezeki Stevano, Nandito suhandri, suhandri Sulaiman Dorloh Suripah Suripah Syahril Siddik Syarul Ramadhan Syarul Ramadhan Syarul Ramadhan Tria Wulandari UMMI RASYIDAH Wahyu Lestari Utami Wahyuliana, Nurfajar Wahyuni, Reni widya elizabeth sinaga Winda Gusfitri Yuki Shiozaki Yulia Ratri Yulianri Rizki Yanza Yusuf Devan Nr Zafrullah Zafrullah Zafrullah Zendyah Zetriuslita Zubaidah Amir Zubaidah Amir MZ