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Pengembangan Handout Digital Pada Materi Relativitas Umum dan Relativitas Khusus Menggunakan Aplikasi 3D Pageflip Hamdi Akhsan; Salmah Rianti; Muhammad Muslim; Melly Ariska
Jurnal Ilmu Fisika dan Pembelajarannya (JIFP) Vol 4 No 2 (2020): Jurnal Ilmu Fisika dan Pembelajarannya (JIFP)
Publisher : Program Studi Pendidikan Fisika, UIN Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1005.01 KB) | DOI: 10.19109/jifp.v4i2.6477

Abstract

Penelitian ini dilakukan untuk menghasilkan handout digital yang valid dan praktis pada materi Relativitas Umum dan Relativitas Khusus. Adaptasi prosedur model pengembangan Produk Rowntree digunakan sebagai metode penelitian di Program Studi Pendidikan Fisika, FKIP, Universitas Sriwijaya. Analisis Kuantitatif dengan Statistik Deskriptif digunakan untuk menganalisis data yang telah dikumpulkan melalui teknik walktrough dan angket. Kevalidan dan kepraktisan produk dievaluasi dengan prosedur evaluasi Formatif Tessmer dan memperoleh skor rerata kevalidan untuk aspek desain, isi, dan kebahasaan sebesar 4,53 (sangat valid) dari skor maksimum 5. Skor rerata kepraktisan pada tahap one-to-one evaluation sebasar 79,08% (praktis) dan small group evaluation sebesar 84,59% (praktis).
PENINGKATAN PROFESIONALISME GURU MELALUI PENDAMPINGAN PEMBELAJARAN ONLINE BERBASIS LIVEBOARD BAGI GURU-GURU MGMP FISIKA KOTA PRABUMULIH Melly Ariska; Kistiono Kistiono; Hamdi Akhsan; Nilam Cahyati; Fitriyani Fitriyani
Jurnal Ilmu Fisika dan Pembelajarannya (JIFP) Vol 5 No 1 (2021): Jurnal Ilmu Fisika dan Pembelajarannya (JIFP)
Publisher : Program Studi Pendidikan Fisika, UIN Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (387.635 KB) | DOI: 10.19109/jifp.v5i1.6919

Abstract

Guru-guru Fisika MGMP kota Prabumulih mengalami kesulitan dalam menyampaikan materi fisika yang bersifat matematis secara daring kepada siswa. Oleh karena itu, kami mengadakan pelatihan kepada guru-guru MGMP Fisika Prabumulih untuk mengenalkan pemanfaatan aplikasi LiveBoard yang dapat digunakan dalam membantu guru untuk menjelaskan materi fisika terkhususnya materi yang berkaitan dengan rumus/matematis dan memberikan pendampingan dalam pembuatan media belajar menggunakan aplikasi tersebut. Setelah diberikannya pelatihan selama kurang lebih 2 minggu, diperoleh hasil yang menunjukkan bahwa guru-guru MGMP Fisika Prabumulih mengalami peningkatan dalam segi pengetahuan dan keterampilan dalam membuat media mengajar menggunakan aplikasi LiveBoard. Hal ini didukung dengan perolehan nilai rata-rata posttest guru yang jauh lebih tinggi dibandingkan nilai rata-rata pretest.
Pelatihan Manajemen Laboratorium Fisika untuk Guru Fisika di MGMP Fisika Kabupaten Ogan Komering Ulu Hamdi Akhsan; Abidin Pasaribu; Murniati Murniati; Nely Andriani; Muhammad Muslim; Melly Ariska
Bubungan Tinggi: Jurnal Pengabdian Masyarakat Vol 4, No 4 (2022)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/btjpm.v4i4.4244

Abstract

Perlu adanya Pelatihan Manajemen Laboratorium Fisika dalam proses pembelajaran pada Guru-guru MGMP Fisika Kabupaten Ogan Komering Ulu (OKU) dikarenakan guru-guru Fisika di Kabupaten Ogan Komering Ulu masih minim memiliki pengetahuan mengenai administrasi Manajemen Laboratorium dan keterbatasan pengetahuan dalam mengatur, mendesain dan merencanakan administrasi dan kegiatan yang ada di Laboratorium fisika. Tujuan Kegiatan PkM adalah meningkatkan keterampilan guru-guru MGMP Fisika Kabupaten Ogan Komering Ulu dalam mengelola laboratorium Fisika di Sekolah. Metode pelaksanaan, kegiatan ini berupa pelatihan dan pendampingan guru-guru dalam mendesain dan merencanakan  kegiatan administrasi  dalam  Manajemen laboratorium fisika. Model pendampingan dengan metode presentasi, workshop, diskusi dan simulasi. Kegiatan dilaksanakan pada tanggal 26 September 2021 dengan Jumlah peserta kegiatan Pengabdian kepada Masyarakat (PkM) adalah 34 orang. Alat ukur yang digunakan untuk melihat keberhasilan kegiatan PkM ini adalah dengan memberikan soal pretest dan posttest. Hasil evaluasi ini akan dianalisis nilai peningkatannya dengan menganalisis nilai n-gain. Luaran yang telah dicapai pada kegiatan PkM ini adalah meningkatnya kemampuan guru-guru Fisika di Kabupaten OKU dalam merancang, merencanakan, mendesain dan menggunakan KIT Fisika SMA di Laboratorium Fisika dalam proses pembelajaran. Peningkatan ini dilihat dari nilai n-gain berdasarkan nilai Pretest dan Posttest dari peserta kegiatan PkM. Sebanyak 3 (tiga) Video dari Peserta PkM yang berisi Kegiatan Guru dalam memanajemen Kegiatan di Laboratorium Fisika di Sekolah masing-masing peserta PkM, mulai dari merencanakan, mendesain dan menggunakan alat dalam melaksanakan kegiatan praktikum di Laboratorium Fisika. Video-video ini diupload di akun Youtube Program Studi Pendidikan Fisika sebagai video pembelajaran pada mata kuliah Manajemen Laboratorium.There is a need for Physics Laboratory Management Training in the learning process for Physics MGMP teachers in Ogan Komering Ulu Regency (OKU) because Physics teachers in Ogan Komering Ulu Regency still lack knowledge of Laboratory Management administration and have limited knowledge in organizing, designing and planning administration and activities in the physics laboratory. In its implementation, this activity uses a mentoring model to improve the ability of teachers to design and plan administrative activities in physics laboratory Management. Mentoring model with the presentation, workshop, discussion and simulation methods. The output targets to be achieved in this service activity are: 1) The results of this community service program will be disseminated in the form of scientific articles published in the Community Service journal, namely the Bubungan Tinggi Journal of Lambung Mangkurat University and making banners/posters. 2) Improve Physics teachers' ability in OKU Regency to design, plan, design and use the High School Physics KIT in the Physics Laboratory in the learning process. 3) Produced at least three videos from the community service participants containing Teacher Activities in managing Activities at the Physics Laboratory in their respective schools starting from planning, designing and using tools in carrying out practical activities in the Physics Laboratory, 4) The implementing team and training participants obtained activity certificates.
Science Process Skills Analysis of Junior High School Students in South Sumatera Using Test Basic of Process Skill (BAPS) Hartono Hartono; Rahmi Susanti; Melly Ariska
Jurnal Penelitian Pendidikan IPA Vol. 8 No. 5 (2022): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v8i5.2276

Abstract

Basic Science Process Skills (BAPS) are some of the scientific skills used to obtain, process, build and apply scientific theories. Basic science process skills are not only useful in learning science but also for students' daily lives. Therefore, it is very important to master science process skills from the age of teenagers who are in the Junior High School phase. This analysis aims to obtain a profile description of the basic science process skills of Junior High School students. The research method used is descriptive method with research subjects as many as five Junior High Schools in South Sumatra Province as many as 505 students as samples. The data collection technique used is a test technique using 25 questions about the basic ability test of the science process. The data were obtained directly from the VIII grade Junior High School students, after the data were recapitulated and then analyzed by simple statistical analysis. Based on the results of the research that has been carried out, it can be seen that the BAPS ability in junior high schools in South Sumatra Province as a whole is in the medium category, which has a percentage for the overall indicator is 56%. which are 72.3 and 61.12, respectively, so that there is a gender effect on the BAPS ability of junior high school students in South Sumatra Province. Science process skills of junior high school students in South Sumatra Province are based on each indicator, the indicator that has the highest value is the predictive indicator with a percentage of 69% in the medium category and the lowest science process skill indicator is the observing indicator with a percentage of 41.3% in the low category, for science process skills on indicators of concluding and communicating have a percentage of 59.5% and 64.6% respectively in the medium category, science process skills for classifying indicators have a percentage value of 48.9% in the low category.
IMPACT PROFILE OF ENSO AND DIPOLE MODE ON RAINFALL AS ANTICIPATION OF HYDROMETEOROLOGICAL DISASTERS IN THE PROVINCE OF SOUTH SUMATRA Melly Ariska; Hamdi Akhsan; Muhammad Muslim
Spektra: Jurnal Fisika dan Aplikasinya Vol 7 No 3 (2022): SPEKTRA: Jurnal Fisika dan Aplikasinya, Volume 7 Issue 3, December 2022
Publisher : Program Studi Fisika Universitas Negeri Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/SPEKTRA.073.02

Abstract

El Niño Southern Oscillation (ENSO) is a weather phenomenon in the Pacific Ocean. At the same time, Dipole Mode (DM) is an ocean-atmosphere interaction phenomenon in the Indian Ocean. The area of South Sumatra Province, which is in the Monsunal area, makes the influence of ENSO and DM very instrumental in determining the length of the rainy season and throughout the year. The South Sumatra region is very vulnerable to forest and land fire disasters due to the condition of the area in the form of swamps and peatlands, which are very easy to burn if the dry season occurs in the South Sumatra area. In this study, an analysis of the effect of ENSO and DM on rainfall in the South Sumatra Region from 1981 to 2020 was carried out using a simple linear regression method and the correlation coefficient using Niño 3.4 index data and Dipole Mode with rainfall data and consecutive rainy days data. Consecutive Wet Day (CWD). The purpose of this study was to determine the effect of Enso and Dipole Mode on rainfall and CWD in the South Sumatra Region. The results show that the correlation between ENSO and rainfall is 0.0017-0.002573, DM and rainfall is 0.05972, and ENSO and CWD is -0.068. The correlation between DMI and CWD is 0.513. So it can be said that ENSO and DMI have no effect on rainfall in the South Sumatra Province. Still, the amount of CWD in South Sumatra Province is significantly determined by the Dipole Mode Index (DMI) at a moderate level. The number of consecutive rainy days in South Sumatra Province is influenced by the dynamics of the ocean and atmosphere of the Indian Ocean, which is characterized by the presence of positive IOD and negative IOD phenomena.
Prediksi Perubahan Iklim Ekstrem di Kota Palembang dan Kaitannya dengan Fenomena El Niño-Southern Oscillation (ENSO) Berbasis Machine Learning Melly Ariska; Hamdi Akhsan; Muhammad Muslim; Muhammad Romadoni; Fena Siska Putriyani
JIPFRI (Jurnal Inovasi Pendidikan Fisika dan Riset Ilmiah) Vol. 6 No. 2 (2022): November Edition
Publisher : Universitas Nurul Huda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30599/jipfri.v6i2.1611

Abstract

The purpose of this study is to provide predictions of climate conditions and trend of temperature rise in the city of Palembang in the 21st century. The BMKG station data used, namely SK Palembang and SM SMB II from the 2000-2020 period were analyzed based on the agreement of the Expert Team for Climate Change Detection and Indices (ETCCDI). ). Analysis using google colab shows that rainfall in the city of Palembang has a fairly high variability and a decrease in the number of rainy days that occur in the city of Palembang with the trend of air temperature, namely TMAXmean and TMINmean, has increased significantly by 2.40C for 50 years. Based on the correlation analysis between rainfall and El Niño-Southern Oscillation (ENSO) with Google Colab, a negative relationship was found. The El Niño-Southern Oscillation (ENSO) index used is the Niño 3.4 index. The study concluded that although the geographical location of Palembang city is located in the Asian Monsoon area, the ENSO phenomenon does not significantly affect rainfall variability in Palembang city.
Pengaruh El Niño Southern Oscillation (ENSO) dan Indian Ocean Dipole (IOD) Terhadap Curah Hujan dan Korelasinya dengan Consecutive Dry Days (CDD) Provinsi Sumatera Selatan dari Tahun 1981-2020 Melly Ariska; Hamdi Akhsan; Muhammad Muslim; Sudirman Sudirman; Kistiono Kistiono
Jurnal Ilmu Fisika dan Pembelajarannya (JIFP) Vol 6 No 2 (2022): Jurnal Ilmu Fisika dan Pembelajarannya (JIFP)
Publisher : Program Studi Pendidikan Fisika, UIN Raden Fatah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19109/jifp.v6i2.13520

Abstract

El Niño Southern Oscillation (ENSO) and Indian Ocean Dipole (IOD)` are events where the phenomenon of rising and falling sea surface temperatures becomes unnatural. Stronger events where the sea surface temperature anomaly becomes large, then this disrupts local fish and bird populations. The ENSO and IOD phenomena also affect rainfall in several parts of Indonesia. This study analyzed the effect of ENSO and IOD phenomena on rainfall in South Sumatra Province from 1981 to 2020 and the correlation between Consecutive Dry Days (CDD) and Rainfall in South Sumatra Province for the last 40 years. ENSO data and IOD data were analyzed against rainfall data analyzed using a simple linear regression method and associated with CDD in South Sumatra Province with the correlation method. In addition, a correlation analysis was also carried out between the Niño 3.4 index and the Dipole Mode Index (DMI) with rainfall at two stations, namely the Palembang Climatology Station and the Sultan Mahmud Badaruddin II Meteorological Station to determine how much influence the ENSO and IOD phenomena had on rainfall in the Sumatra Province. South. The results of the analysis show that the effect of ENSO and IOD on rainfall at each station is generally not significant. The state of rainfall in the Province of South Sumatra for the last 40 years is almost not influenced by El Nio and La Nia. This is presumably due to the location of the South Sumatra Region which is in the Munsonal area. Monsoon areas are characterized by a unimodial type of rainfall (one peak of the rainy season) where in June, July and August the dry season occurs, while December, January and February are the wet months. The remaining six months is a transitional or transitional period (three months of transition from dry season to rainy season and three months of transition from rainy season to dry season).
Profile of the Needs of Sriwijaya University Physics Education Students Against the Solar Observation Module Hamdi Akhsan; Sri Mindia Vanessa Pratiwi; Melly Ariska
Jurnal Geliga Sains: Jurnal Pendidikan Fisika Vol 11, No 1 (2023)
Publisher : Program Studi Pendidikan Fisika FKIP Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jgs.11.1.57-62

Abstract

The research aimed to find out the needs of the Physics Education Study Program students for the observation module that needs to be developed for the IPBA course at FKIP Universitas Sriwijaya (UNSRI). The initial needs analysis for the sun observation module refers to Rowntree's research model. The research was conducted using a survey method of students of the Physics Education Study Program. The research instrument used a questionnaire consisting of 6 question items about IPBA learning on celestial bodies. Data collection uses the survey method provided via Google Forms. Data analysis was carried out based on the results of filling out the questionnaire by respondents which were displayed in percentage form. The results of the analysis of the needs for the development of the observation module gave the result that students as a whole agreed to develop the module as a support in the IPBA learning process for celestial bodies without practicum on the topic of the sun so that the concept is easier to understand.
The Identification of Misconceptions of Physics Education Students at Universitas Sriwijaya Using Four-Tier Diagnostic Test on Static Fluid Material Sudirman Sudirman; Nur Julia Ningsih; Saparini Saparini; Melly Ariska; Nely Andriani; Abidin Pasaribu
Journal of Mathematics Science and Computer Education Vol 3, No 1 (2023)
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jmscedu.v3i1.8664

Abstract

This study aims to identify students' misconceptions regarding static fluid material. It was conducted on 33 students enrolled in the fifth semester of the Physics Education Study Program at FKIP Universitas Sriwijaya during the academic year 2022/2023. Data was collected by giving a four-tier diagnostic test and conducting interviews. The Four-Tier Diagnostic Test consists of four-level multiple-choice questions with answers and reasons, as well as the level of confidence that can be used to identify misconceptions in students. The results of this study indicate that students who have misconceptions about static fluid materials fall into the moderate category, with the highest percentage compared to other conception categories. This demonstrates that misperceptions remain a problem that must be addressed promptly so prospective educators do not bring the incorrect concept. The sub-concepts that identified misconceptions from those with the highest percentage were: Hydrostatic Pressure, Pascal's Law, and Archimedes' Law.
Profile Analysis of Basic Science Process Skills for Grade 8 Junior High School Students at SMP Negeri 2 Sembawa Rahmi Susanti; Hartono Hartono; Melly Ariska; Sunyono Sunyono; Viyanti Viyanti; Dina Maulina; Nurjannah Nurjannah
Formatif: Jurnal Ilmiah Pendidikan MIPA Vol 13, No 2 (2023): Formatif: Jurnal Ilmiah Pendidikan MIPA
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat Universitas Indraprasta PGRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30998/formatif.v13i2.13819

Abstract

Students benefit from science process skills when students try and try to solve problems from the instruments that have been disseminated through this research. To overcome student problems that occur in the classroom during the learning process, they must acquire adequate science process skills. Teachers must be able to understand the skills well so that students can get the needed needs. This study aims to determine the profile of science process skills of VIII grade junior high school students at SMP Negeri 2 Sembawa. The results of this study are expected to be used as a guide for science teachers at SMP Negeri 2 Sembawa in overcoming students' difficulties in mastering science concepts in schools. This quantitative research was conducted by testing using the Basic Skill Process (BAPS) instrument. The research sample consisted of 81 junior high school students in class VIII at SMP Negeri 2 Sembawa. Researchers obtained learning data based on the results of the Science Process Skills (SPS) test. The SPS test consists of 25 understanding of SPS concepts. The results of the study revealed that the percentage results of students' process skills for each indicator were observing 28.39%, communicating 63.20%, classifying 61.23%, predicting 49.91%, and inferring 40.74%. Based on these percentages, it can be seen that the highest indicators achieved by students are indicators of communication and classification, while the lowest indicators achieved by students are indicators of observation and data inference. The category of mastery of science process concepts for SMP Negeri 2 Sembawa students is included in the medium category. the quality of learning to improve the ability to observe students by increasing the ability of the five senses. Learning that involves a lot of students' sensory abilities is also needed to stimulate science process skills to be achieved properly.
Co-Authors Abidin Pasaribu Abidin Pasaribu Abidin Pasaribu, Abidin Adam Darmawan Ade Kurniawan Ade Kurniawan Agustina, Atika Al Fatih, Zaky Alawiyah, Sakinah Amanda, Karenina Andriani, Nelly Apit Fathurohman Ari Widodo Arini Rosa Sinensis Atika Agustina Az Zahra, Lutfiah Azizah Putri Berimah Berimah, Azizah Putri Diah Kartika Sari Dina Maulina Dwi Purnomo Aji Dwicahyani, Rania Efrinalia, Winta Ernalida Ernalida Fena Siska Putriyani Firdausi, Huriyatul Fitra Ritonga, Ahmad Fitriyani Fitriyani Frida Ramadian Gelby Pradina Paramitha Hamdi Akhsan Hartono Hartono Hartono Hartono Hartono Hartono Hartono Hartono Herlambang, Dominikus Krisna Huriyatul Firdausi Husna, Tsabita Ida Sriyanti Ida Sriyanti Iful Amri Iin Seprina Iskhaq Iskandar Ismet Ismet Ismet, Ismet Jesi Pebralia Ketang Wiyono Ketang Wiyono Ketang Wiyono KHOIRUN NISA Kistiono Kistiono Kistiono Kistiono Kristylia Sury Laras Sapitri, Cindy Leni Marlina Manurung, Nia Three May Sari Melati, Pegi Meli Asma Desti Melvany, Nanda Eva Milka, Ikbal Adrian Mindia Vanessa Pratiwi, Sri Muhamad Yusup Muhammad afrizal Muhammad Aufa Riyaldo Muhammad Irfan Muhammad Irfan Muhammad Muslim Muhammad Muslim muhammad muslim Muhammad Muslim, Muhammad Muhammad Romadoni Muhammad Yusuf Muhammad Yusup Mulyadi Eko Purnomo, Mulyadi Eko Murnia Murniati Murniati . Muslimah, Resta Ulis Nely Andriani Nely Andriani, Nely Nilam Cahyati Novi Yusliani Nur Julia Ningsih Nurhikmah, Putri Nurjannah Nurjannah Nuzula, Khalidatun Patriot, Evelina Astra Pertiwi, Nadiar Pratiwi Ineke Anwar Putra, Guruh Sukarno Putri Maulida, Nabila Putri, Astrid Yulinda Putri, Jamiatul Khairunnisa Putriyani, Fena Siska Rahmannisa, Amanda Rahmi Susanti Rahmi Susanti Rahmi Susanti Rahmi, Ani Ramadhani, Neysya Ditha Rara, Rara Ratu Ilma Indra Putri Redondo, Fernando Eric Rini Khoirunnisa Rita Inderawati Ritonga, Ahmad Fitra Rizki Novianti, Rizki Romadoni, Muhammad Sakinah Alawiyah Salmah Rianti Saparini Saparini Sardianto Markos Siahaan Sardianto Markos Siahaan, Sardianto Markos Sari, Dwita Kartika Sary Silvhiany Sayyendra, Amelia Putri Seprina, Iin Setiyowati, Devi Ariska Siti Nur Azizah Sri Mindia Vanessa Pratiwi Sri Zakiyah Sudirman Sudirman Sudirman Sudirman Sudirman, Sudirman Suhadi Suhadi Suhanda, Alfin Sunyono - - Supari Supari Supari Supari, Supari Suryaningsih, Ruth Magdalena Syarifudin, Agus Syuhendri, Syuhendri Taufiq Taufiq Taufiq Taufiq Tine Aprianti Tita Ratna Wulan Dari Utami, Amanda Kurnia Viyanti Viyanti Wailaina Wati, Lira Diska Yenny Anwar Zahra Alwi, Zahra Zulherman Zulherman Zulherman Zulherman, Zulherman