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All Journal BAHASA DAN SASTRA InfoTekJar : Jurnal Nasional Informatika dan Teknologi Jaringan METHOMIKA: Jurnal Manajemen Informatika & Komputerisasi Akuntansi KOMIK (Konferensi Nasional Teknologi Informasi dan Komputer) JOURNAL OF SCIENCE AND SOCIAL RESEARCH Indo-MathEdu Intellectuals Journal Jurnal Hasil Pengabdian Masyarakat (JURIBMAS) Jurnal Sosial dan Sains Innovative: Journal Of Social Science Research Indonesian Journal of Sport Science and Coaching Proceedings of The International Conference on Computer Science, Engineering, Social Sciences, and Multidisciplinary Studies
Herdianto Herdianto, Herdianto
Jurusan Tenik Mesin, Politeknik Negeri Ujung Pandang Jalan Perintis Kemerdekaan Km. 10 Tamalanrea, Makassar 90245
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Pengembangan Model Pembelajaran Renang Melalui Materi Pengenalan Aktivitas Air Di Sekolah Dasar : (The Development of a Swimming Learning Model Through The Introduction of Water Activities in Primary School) Herdianto, Herdianto; Iyakrus, Iyakrus; Usra, Meirizal
Jurnal Ilmu Olahraga dan Kepelatihan Indonesia Vol 2 No 3 (2020): Indonesian Journal of Sport Science and Coaching
Publisher : Jurusan Pendidikan Olah Raga dan Kepelatihan FKIP Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/ijssc.v2i3.10517

Abstract

This study aims to develop a swimming learning model through the introduction of water activities in elementary schools. The learning model is in accordance with the psychomotor characteristics of students and helps students in learning the introduction of water activities. The method used in this research is the method of development. The subjects in this study were 56 students of grade II SD Banding Agung. This development research uses the ADDIE development model consisting of the stages of Analysis, Design, Development, Implementation and Evaluation. Data collection techniques in this study include validation sheets, questionnaires, and tests of basic water activity abilities. Expert testing is carried out by material experts and psychomotor experts. The results of the validation of the resulting learning model meet the validation requirements according to the student's psychomotor stages and learning objectives. The one to one test stage obtained the results of the questionnaire all the sample students agreed that mode. In the small group test, the average gainscore result was 0.75 and was included in the high category and the results of the student motivation questionnaire were 92.5%. At the implementation stage of the learning model, the learning results obtained from a gainscore of 0.78 are in the high category and 82.975% agree that the model used is fun and provides motivation to dare to play in the water. The implication of this research is that the development of a swimming learning model through the introduction of water activities is valid, effective and practical and can be used by physical education teachers in elementary schools. Abstrak. Penelitian ini bertujuan untuk mengembangkan model pembelajaran renang melalui materi pengenalan aktivitas air di sekolah dasar. Model pembelajaran tersebut sesuai dengan karakteristik psikomotorik siswa serta membantu siswa dalam pembelajaran pengenalan aktivitas air. Metode yang digunakan dalam penelitian ini adalah metode pengembangan. Subjek dalam penelitian ini adalah siswa kelas II SD banding Agung sebanyak  56 orang siswa. Penelitian pengembangan ini menggunakan model pengembangan  ADDIE terdiri atas tahapan Analysis, Design, Development, Implementation dan Evaluation Teknik pengumpulan data dalam penelitian ini yaitu meliputi lembar validasi, angket, dan tes kemampuan dasar aktivitas air. Uji ahli dilakukan oleh ahli materi dan ahli psikomotorik. Hasil validasi model pembelajaran yang dihasilkan memenuhi syarat validasi sesuai dengan tahapan psikomotorik siswa dan tujuan pembelajaran. Tahap uji one to one didapatkan hasil angket semua siswa sample setuju bahwa mode. Pada tes small group didapatkan rata-rata hasil gainscore 0,75 dan masuk dalam kategori tinggi dan hasil angket motivasi siswa didapatkan 92,5%. Pada tahap implementasi model pembelajaran didapatkan hasil gainscore 0,78 termasuk kategori tinggi dan 82,975% setuju kalau model yang digunakan menyenangkan dan memberikan motivasi untuk berani bermain di air. Implikasi dari penelitian ini bahwa pengembangan model pembelajaran renang melalui materi pengenalan aktivitas air ini valid, efektif dan praktis serta dapat digunakan bagi guru penjas di sekolah dasar .
Penggunaan Strategi Pembelajaran Berbasis Literasi Kritis untuk Meningkatkan Kapasitas Berpikir Reflektif Pada Peserta Didik di SMA Herdianto, Herdianto
Indo-MathEdu Intellectuals Journal Vol. 6 No. 7 (2025): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v6i7.4557

Abstract

This study examines the implementation of a learning strategy based on critical literacy as an effort to enhance students' reflective thinking skills at SMA Negeri 1 Junjung Sirih. The main issue addressed is the low ability of students to perform reflection, analysis, and understanding of learning material. The purpose of this study is to evaluate how the critical literacy strategy is applied in the learning process and to assess its effects on the development of students' reflective thinking abilities. This study employs a qualitative descriptive approach. The research subjects include teachers who implement the critical literacy strategy and students. Data collection was carried out through participatory observation and semi-structured interviews. The data analysis was conducted qualitatively through the stages of data reduction, data presentation, and conclusion drawing. The research results indicate that a literacy-based learning strategy is effective in increasing student engagement, encouraging deeper information analysis, and stimulating their ability to reflect, express opinions, and evaluate ideas. Although there are some obstacles, such as differences in students' initial literacy skills and limited learning time, overall this strategy has a significant positive impact on strengthening reflective thinking capacity among students.
Detecting Monkey Pests Using Convolutional Neural Networks Herdianto, Herdianto
Proceedings of The International Conference on Computer Science, Engineering, Social Science, and Multi-Disciplinary Studies Vol. 1 (2025)
Publisher : CV Raskha Media Group

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64803/cessmuds.v1.15

Abstract

Coffee is one of the agricultural products that has a fairly high value, making it one of the export commodities. Ironically, however, the amount of exports from 2021 to 2024 has continued to decline, partly due to monkey infestations. Efforts to prevent monkey attacks have been made by designing monkey detection based on PIR-HC-SR04 sensors, ultrasonic sensors, and combined with a microcontroller as a controller, but the results have not been able to distinguish between monkeys, cows, and humans passing through the plantation area. For this reason, the use of cameras will be tried as a means of sensing the plantation area and replacing the use of old sensors. Therefore, the purpose of this study is to optimize the detection of monkey pests based on digital images. To achieve this research objective, the convolution neural network (CNN) method is used. In order to obtain maximum results, the CNN will be trained beforehand so that it can correctly distinguish between monkeys, cows, humans, and so on. The results obtained are not yet optimal due to the occurrence of monkey pest attacks.
Co-Authors Agus Satory Amalia, Dinda Atmaja, Niko Surya Darmeli Nasution Dermawan, Raja Diky Hafni Hafni Iyakrus Meirizal Usra, Meirizal Nuranisah Nuranisah Sebayang, Ayu Nuriana Syahrul R, Syahrul