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All Journal EDUSAINS Journal of Education and Learning (EduLearn) Jurnal Inovasi Teknologi Pendidikan Al Ibtida: Jurnal Pendidikan Guru MI MUST: Journal of Mathematics Education, Science and Technology MATAPPA: Jurnal Pengabdian Kepada Masyarakat J-Dinamika: Jurnal Pengabdian Kepada Masyarakat Literasi : Jurnal Bahasa dan Sastra Indonesia serta Pembelajarannya Edunesia : jurnal Ilmiah Pendidikan Cokroaminoto Journal of Primary Education EduBiologia: Biological Science and Education Journal Milenial: Journal for Teachers and Learning Jurnal Pijar MIPA
Radeswandri Radeswandri
Universitas Terbuka
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Education Immunology & microbiology Languange, Linguistic, Communication & Media Library & Information Science Mathematics Physics Social Sciences Other

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Developing instrument to measure the use of online comic as educational media Radeswandri Radeswandri; Afiq Budiawan; Rian Vebrianto; Musa Thahir
Journal of Education and Learning (EduLearn) Vol 15, No 1: February 2021
Publisher : Intelektual Pustaka Media Utama

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (220.337 KB) | DOI: 10.11591/edulearn.v15i1.18961

Abstract

Studies related to the development of instruments to measure the use of online comics as an educational media in tertiary institutions are still limited. A survey study was carried out on 60 students from various study programs at open university. The data collection was done using an online questionnaire. The data were analyzed using quantitative data analysis assisted by SPSS version 23.00 for Windows. The results of this study showed that: 1) the preparation and development of an evaluation instrument for the use of online comics for students was carried out using a theoretical development model to test seven research constructs; 2) the results of the construct validity and reliability testing indicated that the validity of the evaluation instrument for the use of online comics for students met the valid criteria because the value of r-count more than r-table (r-count more than 0.254); and 3) the reliability of the online comic use evaluation instrument for students that had been compiled and developed in this study also fulfilled the high category as indicated by the alpha Cronbach reliability coefficient of 0.980. This indicates that the instrument developed meets the requirements to be used in measuring the use of online comics for students.
Bingkai dari Limbah Anorganik sebagai Media Pembelajaran IPA Dalam Mengembangkan Kreatif Radeswandri Radeswandri; Cahaya Pitri Ramadan; Rian Vebrianto
Milenial: Journal for Teachers and Learning Vol. 1 No. 1 (2020): Milenial
Publisher : Lembaga Anotero Scientific Pekanbaru

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (479.373 KB) | DOI: 10.55748/mjtl.v1i1.14

Abstract

Penelitian ini bertujuan untuk melihat bentuk implementasi dari Pengembangan Media dan Sumber Belajar IPA (sains) yang berupa pemanfaatan limbah rumah tangga (sampah anorganik) berupa Bingkai cantik. Media belajar menjadi strategi yang jitu dalam pengelolaan sampah anorganik atau sampah plastik. Jenis penelitian ini merupakan penelitian pengembangan. Hasil penelitian didapatkan bahwa media pembelajaran yang dikembangkan valid dan memenuhi kriteria kelayakan. Implementasi media pembelajaran yang dikembangkan di kelas dapat meningkatkan keaktifan peserta didik sehingga dapat mengembangkan kretivitas peserta didik. Diharapkan penelitian ini dapat memberikan kontribusi pengetahuan terhadap peserta didik dan semua masyarakat akan pentingnya pengelolaan sampah anorganik, dan dapat memanfaatkan sampah anorganik sebagai Media Pembelajaran khususnya IPA
Inservice Training Implementasi Pembelajaran Daring Bagi Pendidik Mery Berlian; Susilawati Susilawati; Rian Vebrianto; Musa Thahir; Radeswandri Radeswandri
MATAPPA: Jurnal Pengabdian Kepada Masyarakat Volume 5 Nomor 2 Tahun 2022
Publisher : STKIP Andi Matappa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31100/matappa.v5i2.1846

Abstract

This service activity aims to provide teachers with skills in improving understanding and skills in implementing online learning. The problems faced include those related to learning at school which is done online and this makes it difficult for those who have not done it before. The implementation method used in solving these problems begins with the socialization stage, participant recruitment, implementation of service and assistance, monitoring and evaluation. The socialization stage is carried out through survey methods and interviews at the service location. Next, the team determined the solutions and things needed by SMAN 1 Ujung Batau. At the implementation stage, participants are invited to actively participate in direct involvement in gaining experience in providing quality learning media during the pandemic, and how to develop online learning procedures. This activity resulted in being able to help SMAN 1 Ujung Batu in improving the ability of SMAN teachers in Ujung Batu to be able to implement online learning. However, the participants were still relatively unfamiliar in using some software/software to support online learning.
Initial Ability in Online Learning Process of Elementary School Teachers; Case Studies in Riau Province Radeswandri Radeswandri; Rian Vebrianto; Mery Berlian; Musa Thahir; Cahyani Elvira
Al Ibtida: Jurnal Pendidikan Guru MI Vol 9, No 1 (2022): June 2022
Publisher : IAIN Syekh Nurjati Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24235/al.ibtida.snj.v9i1.8901

Abstract

AbstractThis study describes the initial ability of teachers in carrying out online learning activities. This research was conducted through survey research involving 154 elementary school teachers in Pelalawan and Rengat Regencies, Riau Provinces as the research samples were taken by purposive sampling. Research data were obtained through a survey using google forms and distributed via WhatsApp. Data analysis was carried out descriptively and inferentially using SPSS version 26. Based on the data analysis, it was identified that 97 teachers (63%) choose a combination learning model between offline and online as the most frequently learning model used during the covid-19 pandemic. In carrying out the learning process, 93 teachers (60.4%) chose schools as teaching locations. Regarding the quality of the internet in schools, 110 teachers (71.4%) assessed that the quality of the internet in schools was good and could support learning activities. Furthermore, teachers also apply various ways of teaching online learning, for example, 50 teachers (32.5%) choose to provide interactive material through online media and 45 teachers (29.2%) ask students to learn to use textbooks and give assignments to students in the form of assignments on worksheets, projects, books, etc. The main obstacle for teachers during online learning is that they find it difficult to observe student progress and have difficulty communicating with parents. The efforts made by teachers to adapt online learning is by providing materials/tasks and establishing basic competencies according to student needs.Keywords: teacher ability, online learning, covid-19 pandemic. AbstrakPenelitian ini mendeskripsikan kemampuan awal guru dalam melaksanakan kegiatan pembelajaran online. Penelitian ini dilakukan melalui penelitian survei yang melibatkan 154 guru SD di Kabupaten Pelalawan dan Rengat, Provinsi Riau sebagai sampel penelitian yang diambil secara purposive sampling. Data penelitian diperoleh melalui survei menggunakan google form dan disebarluaskan melalui WhatsApp. Analisis data dilakukan secara deskriptif dan inferensial menggunakan SPSS versi 26. Berdasarkan analisis data diketahui bahwa 97 guru (63%) memilih model pembelajaran kombinasi antara offline dan online sebagai model pembelajaran yang paling sering digunakan selama masa pandemi covid-19. Dalam melaksanakan proses pembelajaran, 93 guru (60,4%) memilih sekolah sebagai lokasi mengajar. Terkait dengan kualitas internet yang ada di sekolah, 110 guru (71,4%) menilai bahwa kualitas internet yang ada di sekolah sudah baik dan dapat mendukung kegiatan pembelajaran. Selanjutnya, guru juga menerapkan berbagai cara dalam mengajar pembelajaran online, misalnya 50 guru (32,5%) memilih memberikan materi interaktif melalui media online dan 45 guru (29,2%) meminta siswa belajar menggunakan buku teks dan memberikan tugas kepada siswa berupa tugas pada LKS, proyek, buku, dan lain-lain. Kendala utama guru selama pembelajaran online adalah mereka menemukan kesulitan dalam mengamati perkembangan siswa dan kesulitan dalam berkomunikasi dengan orang tua. Adapun upaya yang dilakukan guru untuk menyesuaikan pembelajaran online adalah dengan menyediakan materi/tugas dan menetapkan kompetensi dasar sesuai kebutuhan siswa.Kata kunci: kemampuan guru, pembelajaran online, pandemic covid-19.
Penilaian Kualitas Instrumen Media Pengajaran Portal E-Modul Materi Sistem Peredaran Darah Radeswandri Radeswandri; Anggie Dwimaya Amanda; Rian Vebrianto
MUST: Journal of Mathematics Education, Science and Technology Vol 8, No 1 (2023): JULY
Publisher : Universitas Muhammadiyah Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30651/must.v8i1.16545

Abstract

Utilization of good media can be used as an optimization of students in carrying out the learning process. The E-module of the Circulatory System is one of the transformation media resulting from technological developments that can attract students' attention and interest in reading. In this study, to produce the E-module of the Circulatory System as a quality media, it is necessary to evaluate 3 constructs, namely product design, information contained, and product effectiveness. Data collection techniques were carried out by filling out online questionnaires with data processing analysis using SPSS version 23. The results of testing the validity of the Corrected Item – Total Correlation value were above 0,3; and reliable as evidenced by the coefficient on Cronbach's alpha > 0,6, which is 0,69. The results of the analysis show that the instruments used meet the valid and reliable criteria. Therefore, the Circulatory System E-module can be used for learning.
Contextual Approach-Based E-Module Assessment to Improve Students' Critical Thinking Ability and Skills Adisti Yuliastrin; Rian Vebrianto; Radeswandri Radeswandri; Fahkroh Zulfi Maisyaroh
Edunesia : Jurnal Ilmiah Pendidikan Vol. 4 No. 2 (2023)
Publisher : research, training and philanthropy institution Natural Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51276/edu.v4i2.410

Abstract

The research objective of this article is to provide an overview of assessment in the form of improving students' critical thinking abilities and skills through a quality science learning contextual approach. This article discusses several formulations of the problem: E-Modules based on a practical contextual approach to improve students' critical thinking skills, E-Modules based on an efficient contextual approach to improving students' critical thinking skills, and the effect of using E-Modules in the Middle School Science learning process. The form of the research used was the RnD model instrument development research (Allesi and Trollip) which involved 35 respondents. This research involved 35 respondents from several students, teachers, and lecturers. Data is collected in Google form. After that, the data was processed and analyzed using SPSS 0.16. The study results show that the E-Module media is effective and efficient for use in the teaching and learning process and influences the learning process for junior high school students. This study shows that e-module teaching media can be preserved and used in teaching and learning. This article shows that e-module media can be used in the teaching-learning process. It is hoped that the existence of teaching media assessment instruments in the form of e-modules that are memorable in innovative and efficient teaching and learning processes.
Pengembangan Instrumen untuk Mengukur Penggunaan Media LKPD Berbasis Socio Scientific Issue Radeswandri Radeswandri; Tika Nabila Sholihan; Rian Vebrianto
Cokroaminoto Journal of Primary Education Vol. 6 No. 1 (2023): April 2023
Publisher : Universitas Cokroaminoto Palopo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30605/cjpe.612023.2480

Abstract

Pemenuhan kebutuhan mahasiswa milenial membawa implementasi Lembar Kerja Siswa (LKPD) menggunakan situs jejaring sosial dalam proses belajar mengajar. Ini telah menjadi platform pengajaran yang potensial untuk membantu guru memfasilitasi proses belajar mengajar, terutama bagi siswa. Tujuan penelitian ini adalah menggali persepsi mahasiswa terhadap media dan penerapan LKPD di kelas. Secara Khusus penelitian ini bertujuan untuk memperoleh instrumen yang valid dan reliabel sehingga layak untuk untuk Mengukur Penggunaan Media LKPD Berbasis Socio Scientific Issue. Desain penelitian menggunakan R&D (Penelitian Pengembangan) dengan mengikuti langkah-langkah 4D (Define, Design, Develop, & Disseminate). Hasil Penelitian menyimpulkan bawah instrumen berisi 3 konstruk yaitu desain produk, kandungan informasi, efektivitas produk. Selain itu telah dilakukan analisis terhadap instrumen, sehingga dapat disimpulkan bahwa instrumen yang telah disusun valid dan reliabel sesuai dengan kriteria ahli. Kebaruan penelitian berupa Instumen media lembar kerja siswa berbasis Socio Scientific Issue.
PENGEMBANGAN E-MODUL BERBASIS PROBLEM BASED LEARNING UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS DAN HASIL BELAJAR SISWA Yovita Yovita; Rian Vebrianto; Ria Dul Janna; Radeswandri Radeswandri
Literasi : Jurnal Bahasa dan Sastra Indonesia serta Pembelajarannya Vol 7, No 1 (2023): JURNAL LITERASI APRIL 2023
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/literasi.v7i1.9657

Abstract

Tujuan penelitian artikel ini adalah untuk memberikan gambaran tentang pengembangan berupa peningkatan kemampuan berpikir kritis dan hasil belajar siswa melalui pendekatan problem based learning yang berkualitas.Artikel ini membahas beberapa rumusan masalah yaitu diantaranya, E-Modul berbasis problem based learning efektif untuk meningkatkan kemampuan berpikir kritis dan hasil belajar siswa, dan fakta yang terjadi di lapangan masih banyak guru yang menggunakan media pembelajaran yang kurang efektif pada saat melangsungkan pembelajaran. Bentuk penelitian yang digunakan adalah penelitian pengembangan model Borg and Gall. Penelitian ini melibatkan 40 responden dengan 1 orang dosen, 14 orang guru dan 25 orang mahasiswa. Data dikumpulkan ke dalam google form. Setelah itu data diolah dan dianalisis menggunakan SPSS 0.16. Hasil pengujian validitas dan reliabilitas konstruk menunjukkan bahwa validitas instrumen evaluasi penggunaan media e-modul bagi siswa memenuhi kriteria valid karena nilai r-hitung > r-tabel (r-hitung > 0,254), dan reliabilitas instrumen evaluasi penggunaan e-modul siswa yang telah disusun dan dikembangkan dalam penelitian ini juga memenuhi kategori tinggi yang ditunjukkan dengan koefisien reliabilitas alpha Cronbach sebesar 0,854. Artikel ini menunjukkan bahwa media e-modul dapat dikembangkan dan digunakan dalam proses belajar mengajar. Diharapkan dengan adanya pengembangan E-Modul dapat meningkatkan kemampuan berpikir kritis dan hasil belajar siswa.The research objective of this article is to provide an overview of development in the form of increasing critical thinking skills and student learning outcomes through a quality problem-based learning approach. This article discusses several formulations of the problem, namely, problem-based learning-based E-Modules are effective for improving critical thinking skills and student learning outcomes, and the facts that occur in the field are that there are still many teachers who use learning media that are less effective when carrying out learning. The form of research used is the Borg and Gall model development research. This research involved 40 respondents with 1 lecturer, 14 teachers and 25 students. Data is collected into a google form. After that the data was processed and analyzed using SPSS 0.16. The results of testing the validity and reliability of the constructs show that the validity of the evaluation instrument for the use of e-module media for students meets the valid criteria because the value of r-count > r-table (r-count > 0.254), and the reliability of the evaluation instrument for the use of student e-modules that has been prepared and developed in this study also meet the high category as indicated by the Cronbach's alpha reliability coefficient of 0.854. This article shows that e-module media can be developed and used in the teaching and learning process. It is hoped that with the development of the E-Module it can improve critical thinking skills and student learning outcomes.
Development study usage evaluation LKPD based inquiry learning Mery Berlian; Rian Vebrianto; M. Alfikri Romadan; Radeswandri Radeswandri
Jurnal Inovasi Teknologi Pendidikan Vol 10, No 2 (2023): June
Publisher : Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jitp.v10i2.55739

Abstract

Student worksheets (LKPD) are teaching material sheets that contain tasks that are arranged mathematically according to the level of knowledge and age of students in easy-to-understand language, so that they can study independently with a little help and guidance from the teacher. With the many uses of these teaching materials, this study aims to evaluate the use of student worksheets among students as a means of education and promotion. The research method used in this research is development research using the 4D model but only limited to the response test or evaluation of the use of LKPD. The research was conducted by involving 35 students from various study programs. The data collection tool used is an online questionnaire consisting of 5 constructs with 27 questions related to evaluating the use of LKPD. The collected data were then analyzed using SPSS version 23.00 for windows. The results showed that the students' evaluation of the use of LKPD in the five constructs had an average of 3.98 in the good category. Recommendations for further research are that it is necessary to conduct an initial study first to test the effectiveness of using inquiry learning based worksheets.
Development of critical thinking variable instruments in student worksheet media Radeswandri Radeswandri; Dindawini Salsabilla; Rian Vebrianto; Mery Berlian; Susilawati Susilawati
Jurnal Pijar Mipa Vol. 18 No. 5 (2023): September 2023
Publisher : Department of Mathematics and Science Education, Faculty of Teacher Training and Education, University of Mataram. Jurnal Pijar MIPA colaborates with Perkumpulan Pendidik IPA Indonesia Wilayah Nusa Tenggara Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpm.v18i5.4617

Abstract

In the 21st Century, students' critical thinking abilities are needed to utilize their knowledge in problem-solving. Also, these skills are very important for students in making decisions when faced with various choices. This study aimed to see the effectiveness of students' critical thinking variables in the learning process. This study used a Research and Development (RND) method with an instrument in the form of a questionnaire consisting of 2 constructs. This study was carried out by involving seven teachers from several schools. Data collection was carried out by filling out an online questionnaire. Data were then analyzed with the help of the SPSS program. The results of this study prove that the preparation and development of the evaluation instrument of critical thinking variables in student worksheet media for students in this study were carried out by testing two research constructs, namely accuracy and effectiveness variables. Furthermore, the results of testing the validity and reliability indicate that the data validity of the evaluation instrument meets the valid criteria. Also, the results of this study indicate that the instrument developed meets the requirements for use in the development of student worksheet media.
Co-Authors Adisti Yuliastrin Afiq Budiawan Amelia Maharani Anggie Dwimaya Amanda Cahaya Pitri Ramadan Cahyani Elvira Dindawini Salsabilla Fahkroh Zulfi Maisyaroh Irfan Andi Gafur M. Alfikri Romadan Mery Berlian Mery Berlian Misbahul Jannah Musa Thahir Musa Thahir Musa Thahir Ria Dul Janna Rian Vebrianto Rian Vebrianto Rian Vebrianto Rian Vebrianto Rian Vebrianto Rian Vebrianto Ridzwan Che Rus Susilawati Susilawati Susilawati Susilawati Susilawati Tika Nabila Sholihan Yovita Yovita