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All Journal Basastra: Jurnal Kajian Bahasa dan Sastra Indonesia Komunikasi Fisika Indonesia Pixel : Jurnal Ilmiah Komputer Grafis TELKOMNIKA (Telecommunication Computing Electronics and Control) Indonesian Journal of Electrical Engineering and Informatics (IJEEI) Jurnal Online Mahasiswa (JOM) Bidang Ilmu Ekonomi Jurnal Online Mahasiswa (JOM) Bidang Keguruan dan Ilmu Pendidikan Tadrib: Jurnal Pendidikan Agama Islam Jurnal Penelitian Pendidikan IPA (JPPIPA) JURNAL MANAJEMEN PENDIDIKAN ISLAM AL-IDARAH Zonasi: Jurnal Sistem Informasi Indonesian Journal of Electrical Engineering and Computer Science jurnal Teknik Industri - Unisi Maspul Journal of Community Empowerment Nusantara Hasana Journal Jurnal Pengabdian kepada Masyarakat Jurnal Mahasiswa Sistem Informasi (JMSI) Al-Ibda: Jurnal Pendidikan Guru Madrasah Ibtidaiyah Jurnal Pengabdian Masyarakat Inovasi Matematika (Inomatika) Jurnal Mahasiswa Ilmu Komputer Jurnal Pengabdian Informatika (JUPITA) EduChem Jurnal Pengabdian Bangsa Journal of Indonesian Science Teachers El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam Jurnal Intelek Insan Cendikia Journal of Data Analytics, Information, and Computer Science (JDAICS) Journal of Ekonomics, Finance, and Management Studies Journal of Computer Science and Informatics (JOCSI) Public Health Journal
Dedi Irawan
Universitas Riau Pekanbaru
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Peningkatan Penguasaan konsep fisika momentum dan impuls kelas X SMA dengan mengimplementasi model belajar 8E Azhar; Wika Junilita; Dedi Irawan
Jurnal Penelitian Pendidikan IPA Vol 9 No 12 (2023): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9i12.5305

Abstract

This research utilized the Physics at School application to utilize the Learning Cycle 8E model to explain students' conceptual mastery in class X SMA and identify any disparities in conceptual mastery for students in class X SMA. This kind of research uses a quantitative Nonequivalent Post-Test Control Group Design research design and a Quasi-Experimental research method. This research was performed at SMA Negeri 1 Teluk Kuantan. The aims of this research was to implement the Learning Cycle 8E model with assistance from the Physics at School program. In contrast, the second class uses conventional learning techniques as a control class. The data used in this research were concept mastery scores obtained from students who had learned physics using the Learning Cycle 8E model with assistance from the Physics at School program. Based on a descriptive and inferential examination of the data, it was found that the experimental class students' level of concept mastery increased by 73.08 points, while the control class was 69.70. Certainly, Learning Cycle 8E model, which is supported by the Physics at School application, has an impact on how well SMA Negeri 1 Teluk Kuantan children understand certain concepts.
Investigation of Transmission and Reflection of Single Mode Fiber Bragg Grating Dedi Irawan; Saktioto; Azhar; Dwi Hanto; Bambang Widiyatmoko
Jurnal Penelitian Pendidikan IPA Vol 10 No 6 (2024): June
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i6.7209

Abstract

The use of Single Mode Fiber Bragg Grating (SMFBG) has been increasing in recent years due to its compact size, low cost, fast response and immunity to electromagnetic interference. It is commonly integrated into medical devices for long-distance light transmission and collection due to its high flexibility, low propagation loss, compatibility and tolerance to electromagnetic interference. SMFBG is a device made of thin glass material that is used as a medium for transmitting information in the form of light signals sourced from lasers or LEDs from one location to another. It consists of 3 main components, namely core with a certain grating, blanket (cladding) and jacket (coating). The advantage of optical fiber is that the data when transmitted is converted into light so as to reduce the risk of data damage. Other advantages include very small size, minimal interference with electromagnetic waves, resistance to temperature changes, attenuation when the transmission process is small enough, and large enough bandwidth. The orientation of this literature review is to understand the concept of optical fiber, the concept of reflection and refraction, and how light propagates in optical fiber.
Critical Thinking Skills of Students Through Guided Discovery Learning Model Assisted by PhET Media on Stationary and Walking Wave Azhar; Rizki Ezra Manik; Rafika Nabila; Daeng Ayub Natuna; Dedi Irawan
Jurnal Penelitian Pendidikan IPA Vol 10 No 7 (2024): July
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v10i7.7212

Abstract

The research aims to describe students' thinking skills in the guided discovery learning model assisted by PhET media. The design used is a quasi- experimental: Posttest only control group design. The population in this study were all students of class XI SMA Negeri 2 Koto Kampar Hulu Academic Year 2021/2022 with a sample of 52 students consisting of class XI MIPA 1 as an experimental class totaling 28 students and class XI MIPA 2 as a control class. totaling 24 students. The data collection instrument was a test of critical thinking skills on stationary and running wave material consisting of 10 multiple choice questions. The data analysis technique used is descriptive analysis through the average value of students critical thinking skills and inferential analysis through the normality test, homogeneity test, and hypothesis testing with the help of the SPSS 25 program. The results showed that learning became more effective as seen from the average score - the average thinking skills of students in the experimental class were better than the control class and there were significant differences in students' critical thinking skills between the experimental class that applied the PhET media-assisted guided discovery learning model and the control class.
Co-Authors A Haidar Mirza Adhitya Agri Putra Adinda Nurul Aini Adrian arby wirayudha, Dhimas Afsi, Muhammad Fadly Ahmad Syazili Aidil Azhar Ajmain Alfan Suri Ariwi Ransap Alfanisya Dasma Tri Ananda Amrulloh Khoirul Ma'arif Anissa Cahyani Apriliyanto, Erwin Atika Chairinnisa Aulia Deli Maharani Ayu, Desi Ratna Azhar Azhar Azhar Azhar Azhar Azizah Destarani Azwir Marwin Bambang Widiyatmoko Bambang Widiyatmoko Bayu Andri Atmoko Burhan Efendi Caska - Dadang Syarif Sihabudin Sahid Daeng Ayub Dani Anggoro Derri Anjuju Desy Anna Tasya Desyanifransisca Giawa Diah Setiawati Dilsa Sabina Azizah Donny Muda Priyangan Dwi Hanto Dwi Hanto Fadhilah Umar Fajar Rahmat Prayogi Farida Ayuningsi Simanullang Fitmawati Fitmawati Fitri Amelia Gilang Ramadhan Sukoco Guna Yanti K.S Siregar H. M. Hairi H.M. Hairi Hafiz Suhendra Haryana Hairi Husaini Husaini Ika Arthalia Wulandari Indah Ade Lestari Ira Lestari Irman Effendy Itana, Erwin Apriliyanto J. Ali Jalil Ali julianda, ema Juwita Fitri Khaikal Ramadhan Khaikal Ramadhan Khairati Amila Lidia Dewi Marlina Pardede Lydia Damayanti M.Nor M.Nor Mahyuni Mahyuni Maria Ulfa Mega Betrinadyan Miftahul Farhani Isty Miftahul Husna Muhammad Fitzal Rahman Muhammad Naufal Raihan Ali Muhammad Nor Muhammad Zidane Nugraha Mujito Mulyatun Nikmah Mustika Novita Indrawati Nur Islami Nurhasana Nurhasana Okfalisa Okfalisa Okfalisa Okfalisa Perla Yualita Pujianto Putri Rahmaddani Rafika Nabila Rechinta Lovya Junakea Rezky Nugraha Salim Ridwan, Ridwan Rina Purnama Sari Rini Muharini Rizki Ezra Manik RM Nasrul Halim Romi Fadli Syahputra Safina Salma Ramadini Safitri, Yolani Said Nurul Azmi Saktioto Saktioto Saktioto Selvi Rotua Simamora Sholihat, M. Nuur’aini Siti Maryam Maulida Sri Hijriah Sudarmaji Sudarmaji Sulistianto Sutrisno Wanda Suryayusra, Suryayusra Syamsudhuha Syamsudhuha Syihabuddin T. Saktioto Talia Ananda Tiar Anggraini Ucu Koswara Vepy Asyana Wahyu Candra Wika Junilita Wiwit Supriyanti Yan Soerbakti Yana Sartika Yayu Sri Rahayu Yennita Y Yofan Adi Pratama Yusfita Yusuf Zainudin Al Wahid Zuhdi Ma’aruf