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Pengembangan Media Pembelajaran Video Interaktif untuk Meningkatkan Hasil Belajar IPA Siswa Sekolah Dasar Rahmawati, Rina; Khaeruddin; Amal, Amri
Jurnal Ilmu Pendidikan Dasar Indonesia Vol 1 No 1 (2021): DESEMBER
Publisher : Pusat Pengembangan Pendidikan dan Bakat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/judikdas.v1i1.163

Abstract

Tujuan dari penelitian ini adalah untuk mengetahui bagaimana Media Pembelajaran Video Interaktif dapat meningkatkan hasil belajar IPA pada kelas V disekolah dasar. Jenis Penelitian Pengembangan (research and development) dengan mengacu pada 5 langkah yang dikembangkan dengan menggunakan model ADDIE. Adapun subjek di dalam penelitian ini adalah siswa kelas V SD Negeri 60 Moncongloe Lappara yang berjumlah 14 orang. Instrument yang digunakan berupa lembar angket validasi media untuk para ahli (dosen dan guru), lembar angket respon siswa. teknik pengumpulan data yang digunakan observasi, Angket, Tes Hasil Belajar. Hasil penelitian menunjukkan bahwa media pembelajaran video interaktif memperoleh persentasi kevalidan media oleh 2 validator ahli dengan nilai akhir sebesar 95,8% dengan kategori “Sangat Valid”. Penilaian respon peserta didik pada ujicoba lapangan menunjukkan hasil yang sangat baik bahwa siswa sangat “Sangat Setuju”. Pada uji peningkatan hasil belajar dengan menggunakan (8.339) > (2.160) dan pada uji gain menunjukkan hasi kategori lemah 7%, sedang sebanyak 79%, dan kategori tinggi 14%, dari hasil uji peningkatan hasil belajar yang telah dilakukan yaitu dibuktikan terdapat peningkatan hasil belajar dengan menggunakan media pembelajaran video interaktif yang artinya efektif untuk diterapkan di dalam pembelajaran.
Pengaruh Penggunaan Metode Outdoor study Terhadap Hasil Belajar IPA Siswa Sekolah Dasar Usmansyah, Fadlil Abid; Khaeruddin; Amal, Amri
Jurnal Ilmu Pendidikan Dasar Indonesia Vol 2 No 2 (2023): MARET
Publisher : Pusat Pengembangan Pendidikan dan Bakat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/judikdas.v2i2.835

Abstract

This study aims to determine the description and influence of the outdoor study method on student learning outcomes in the subject of Natural Sciences at SDN 34 Libureng. Data collection techniques using direct observation, tests and documentation. The data analysis technique used in this study is the test/T-test data analysis technique. The results of this study indicate that learning using the outdoor study method influences student learning outcomes in Natural Sciences (IPA) subjects. In collecting data, research uses observation techniques, documentation and tests. The results of this study indicate that there is an influence of the outdoor study method in learning Natural Sciences. This is evidenced in the t-test table (Independent Sample Test) by obtaining a significance value of 0.006 <0.05, which means that H0 is rejected and Ha is accepted or tcount > ttable (13, 09 > 2.131).
Perbandingan Konfigurasi Jaringan LAN dan WAN dalam Mendukung Kecepatan Akses pada Perusahaan Teknologi Khaeruddin; Alamin, Zumhur
Scientific: Journal of Computer Science and Informatics Vol. 2 No. 1 (2025): Januari 2025
Publisher : Universitas Muhammadiyah Bima

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34304/scientific.v2i1.340

Abstract

Performa jaringan komputer memiliki peran krusial dalam mendukung efisiensi operasional perusahaan, khususnya pada sektor teknologi yang sangat bergantung pada kecepatan dan kestabilan transmisi data. Penelitian ini bertujuan untuk membandingkan performa jaringan Local Area Network (LAN) dan Wide Area Network (WAN) dalam mendukung kecepatan akses data pada perusahaan teknologi. Metode eksperimen digunakan untuk menguji empat parameter utama, yaitu throughput, latensi, jitter, dan packet loss, dalam tiga kondisi lalu lintas: idle, normal, dan high traffic. Hasil pengujian menunjukkan bahwa LAN secara signifikan lebih unggul dibandingkan WAN pada seluruh parameter. Rata-rata throughput LAN mencapai 918,3 Mbps, jauh lebih tinggi dibandingkan WAN yang hanya sebesar 207,6 Mbps. Selain itu, LAN mencatatkan latensi rendah (1,3 ms), jitter yang stabil (0,7 ms), dan tingkat kehilangan paket yang sangat kecil (0,04%). Sebaliknya, WAN menunjukkan performa yang fluktuatif dengan latensi tinggi (52,4 ms), jitter tidak stabil (8,9 ms), dan packet loss yang signifikan (2,1%). Penelitian ini menyimpulkan bahwa LAN lebih unggul dalam mendukung akses data berkecepatan tinggi dan aplikasi real-time. Temuan ini memberikan bukti empiris bahwa LAN merupakan pilihan yang lebih efisien dan andal untuk kebutuhan perusahaan yang membutuhkan akses data cepat dan stabil. Kontribusi ilmiah dari penelitian ini terletak pada penyajian analisis komparatif berbasis data aktual yang dapat digunakan sebagai acuan dalam perencanaan infrastruktur jaringan perusahaan.
EVALUASI PEMAHAMAN GURU SMA TERHADAP PEMBELAJARAN FLIPPED CLASSROOM DENGAN PENDEKATAN RASCH Riskawati; Nur Ifwa Awalya; Nur Aziza; Khaeruddin; Mifta Nurya Anwar; Wahyuni
Journal of Teaching and Learning Physics Vol. 10 No. 2 (2025): Journal of Teaching and Learning Physics (August 2025)
Publisher : UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/jotalp.v10i2.45969

Abstract

The advancement of technology has influenced learning activities, including through the Flipped Classroom model, where students study independently at home and class time is used for discussion and collaboration. Teacher understanding and readiness are critical to its success. This study aims to analyze the level of understanding among elementary, junior, and senior high school teachers in South and West Sulawesi regarding the concept, challenges, and classroom implementation of the Flipped Classroom model. A descriptive quantitative method with a survey approach was applied, involving 49 randomly selected teachers. Data were analyzed using the Rasch model to identify the distribution and trends of teacher understanding. The results show that teacher understanding of the Flipped Classroom model is generally high and evenly distributed across demographic groups. These findings provide insight into designing more effective learning strategies across educational levels.
Digitally Integrated Project-Based Contextual Physics Resources to Enhance Students' Critical Thinking Skills to Support SDG-4 Khaeruddin; Wahyuni, Andi Sri Astika; Kijkuakul, Sirinapa
Jurnal Pendidikan IPA Indonesia Vol. 14 No. 4 (2025): December 2025
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v14i4.31581

Abstract

This study aims to determine the effectiveness and ease of using digitally integrated project-based contextual physics resources in strengthening students' critical thinking skills, to support the achievement of Sustainable Development Goal 4 (SDG-4). The research method used was a quasi-experimental one-group pretest-posttest design involving senior high school students in South Sulawesi, Indonesia. Data analysis was conducted using descriptive and inferential statistical tests. The results showed that digitally integrated project-based contextual physics resources were effective in improving students' critical thinking skills with a significance level of <0.05. The findings revealed a substantial improvement in students' critical thinking skills, indicated by an increase in the mean score from 28.23 (pre-test) to 70.07 (post-test). In addition, the contextual physics resources were also considered very easy to use by teachers and students in the physics learning process, with an average practicality score of >80%, categorized as "very practical. The conclusion of this study indicates that digitally integrated, project-based, contextual physics resources can be an innovative learning strategy that supports efforts to achieve SDG-4 by strengthening students' critical thinking skills. The implications of this study open the door to the development of other learning approaches aligned with the demands of 21st-century education and the continuous improvement of educational quality.
The Pengaruh Model Pembelajaran Berbasis Masalah dan Sikap pada Fisika terhadap Kemampuan Pemecahan Masalah Fisika Peserta Didik Sadiah, Riskha Lestari; Ali, Muh. Sidin; Khaeruddin
Jurnal Penelitian Pendidikan IPA Vol 11 No 2 (2025): February
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i2.7277

Abstract

One of the student's abilities that needs to be improved in learning is problem-solving ability. However, in reality, students' problem-solving abilities are still relatively low, especially in physics subjects. This study aims to analyze the effect of learning models and attitude in physics on the problem solving. This research is a true experiment with a 2x2 factorial design. The population is all class X SMA Negeri 7 Luwu Utara years 2022/2023. The sample of two classes using simple random sampling techniques. Methods of data collection using attitude questionnaire on physics and physics problem-solving skill tests. Data analysis using two-way ANOVA The results showed that: There were differences in the physics problem-solving skills of students who were taught using problem-based learning models and those who were taught using discovery learning models, for attitudes to high physics, there were differences in problem-solving skills physics taught using problem-based learning models with those taught using discovery learning models, for low physics attitudes, there are differences in the physics problem-solving skills of students who are taught using problem-based learning models with those taught using discovery learning models, and there is no interaction between the learning model and attitudes toward physics on students' physics problem-solving skills.