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All Journal Jurnal PAJAR (Pendidikan dan Pengajaran) Dielektrika : Jurnal Ilmiah Kajian Teori dan Aplikasi Teknik Elektro Journal of Artificial Intelligence and Digital Business
Rita Kurnia
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Computer Science & IT Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Other

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A Microcontroller-Based Wireless System for Sliding Book Learning Media Tools Ahmad, Fauzan; Kurnia, Rita; Zakri, Azriyenni Azhari; Pernantah, Piki Setri
DIELEKTRIKA Vol 9 No 2 (2022): DIELEKTRIKA
Publisher : Jurusan Teknik Elektro Fakultas Teknik Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/dielektrika.v9i2.313

Abstract

This design was performed in the development of the Sliding Book learning media tool by utilizing an Arduino UNO R3-based microcontroller control system. The addition of sensors and controllers in the form of Photodiode sensors and infrared remotes is undertaken with the intention of creating a wireless control system. The data is retrieved in the form of voltage data, current data, and the length of time used in one sliding book viewing. The outcome of this study is a sliding book learning media control design with an Arduino-based wireless control system and the addition of an infrared remote sensor and a photodiode sensor. The test results indicate that the command function of the infrared remote works well to provide wireless control of the motor rotation direction of the sliding book tool on the forward, reverse, and stop displays, and when determining the sliding page position, the photodiode sensor function corresponds to the design position of the page boundary reading. Sliding book control average power consumption was shown to be 1.67 Watts for the forward button for a voltage of 5V, 1.68 Watts for 12V and 1.47 Watts for the reverse button for a voltage of 5V. The power requirement for reverse rotation with a 5V source is 1.47 watts on the reverse button, while a 12V source requires 1.69 watts.
THE DEVELOPMENT OF SOCIAL STUDIES TEACHING MATERIALS BASED ON MALAY SIAK SONGKET WEAVING FOR FOURTH GRADE ELEMENTARY SCHOOL STUDENTS Guslinda; Rita Kurnia; Munjiatun
Jurnal PAJAR (Pendidikan dan Pengajaran) Vol. 4 No. 5 (2020): September
Publisher : Laboratorium Program Studi Pendidikan Guru Sekolah Dasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33578/pjr.v4i5.8089

Abstract

Growing awareness of students to love their own culture is not easy, there needsto be an effort to introduce. Culture-oriented learning supported by relevant teaching materials is an articative to the answer. The purpose of this research is the development of IPS elementary teaching material based on Siak Malay songket weaving. It is expected that with the development of teaching materials students will develop a love for their own culture, especially about the weaving of Malay Siak songket and can also increase learning activities. Teaching material products can be used in social studies learning for fourth grade elementary school students, especially on the theme of "The beauty of togetherness" with the sub-theme of "cultural diversity of my people". This research used research and development or R&D method with a 4-D model, which consisted of four stages, namely: (1) Define; (2) Design and; (3) Develop, and (4) Disseminate. The results showed that the development of teaching materials that have been developed are feasible to be used and are also practical. This was evidenced by the validity of teaching materials seen from: 1) the feasibility of the contents of 93.7 2) the language convention of 93.7 3) the presentation of 87.5 and 4) the 86 graphics, which obtained an average score of 90.2. while for practicality which was seen from the response of students obtained each statement was in the range of 75 to 93.75 which was included in the category of practical and very practical thus the practicality percentage of 87.5. Then it can be concluded that the development of teaching materials is feasible and practical to be used for elementary social studies learning in grade IV primary schools.
Peran Kompetensi Profesional Guru SD Tahfidz Plus Khoiru Ummah terhadap Promosi Sekolah Chyntia, Chika; Qomariyah, Siti; Kurnia, Rita; Salsabila, Salsabila; Tresnawati, Emi
RIGGS: Journal of Artificial Intelligence and Digital Business Vol. 5 No. 1 (2026): Februari - April
Publisher : Prodi Bisnis Digital Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/riggs.v5i1.5959

Abstract

Kompetensi profesional guru merupakan salah satu faktor kunci dalam peningkatan mutu pendidikan sekaligus pembentukan citra positif sekolah di tengah masyarakat. Dalam era persaingan lembaga pendidikan yang semakin kompetitif, sekolah tidak hanya dituntut unggul secara akademik, tetapi juga mampu membangun kepercayaan publik melalui kualitas sumber daya manusia yang dimilikinya. Guru sebagai aktor utama dalam proses pembelajaran memiliki peran strategis dalam merepresentasikan nilai, kualitas, dan karakter lembaga pendidikan. Penelitian ini bertujuan untuk menganalisis peran kompetensi profesional guru di SD Tahfidz Plus Khoiru Ummah dalam mendukung promosi sekolah. Penelitian menggunakan pendekatan kualitatif dengan desain studi kasus. Pengumpulan data dilakukan melalui wawancara mendalam dengan kepala sekolah dan guru, observasi terhadap proses pembelajaran dan aktivitas promosi sekolah, serta studi dokumentasi. Analisis data dilakukan melalui tahapan reduksi data, penyajian data, dan penarikan kesimpulan secara tematik. Hasil penelitian menunjukkan bahwa kompetensi profesional guru yang meliputi penguasaan materi pembelajaran, kemampuan pedagogik, keterampilan komunikasi, pemanfaatan teknologi informasi, serta keteladanan akhlak berkontribusi signifikan dalam membangun citra positif sekolah. Peningkatan kompetensi guru melalui supervisi akademik yang berkelanjutan berdampak pada meningkatnya kualitas pembelajaran, kepuasan orang tua, dan kepercayaan masyarakat. Dengan demikian, kompetensi profesional guru tidak hanya berfungsi dalam peningkatan mutu internal sekolah, tetapi juga berperan sebagai strategi promosi sekolah yang efektif dan berkelanjutan.
Co-Authors Azriyenni Azhari Zakri Chika Chyntia Daviq Chairilsyah Fauzan Ahmad, Fauzan Guslinda Munjiatun Pernantah, Piki Setri Salsabila, Salsabila Siti Qomariyah Tresnawati, Emi