This research aims to develop a valid and practical PIAAC Framework-based Learning E-Module on global warming material at SMA Negeri 2 Palembang. This E-Module is designed not only to convey knowledge about global warming, but also to train literacy, numeracy, and problem solving skills that are very important in the 21st century. The development process followed the Rowntree model by following…
This purpose of this research is to analyze the potential application of SimCity as a physics learning media in class X, especially in renewable energy material. Using descriptive qualitative research and content analysis method, this research explores the features in SimCity game that can be utilized to teach renewable energy material. The results show that SimCity has various features that su…
This study aims to analyze the characteristics of rainfall in Kalimantan Island during the El-Niño and Positive IOD phases using the composite method. The data used are reanalysis data from ERA5 for the period 1985–2023. The analysis was conducted using Python within the Jupyter Notebook software to produce visualizations of rainfall patterns across four seasons (DJF, MAM, JJA, and SON). The…
Penelitian pengembangan ini bertujuan untuk mengembangkan e-modul berbasis STEM materi fluida pada konteks air terjun bedegung untuk melatihkan keterampilan berpikir kritis siswa SMA yang valid, praktis, dan efektif. Metode yang digunakan adalah Researchv & Development (R&D) dengan berdasarkan model Rowntree yang mencakup tiga aspek utama yaitu perencanaan, pengembangan, dan evaluasi. Evaluasi …
This research was conducted to determine the daily rainfall pattern in the western part of Java Island by utilizing BMKG observer station data, namely Kertajati Meteorological Station, Bandung Geophysical Station, Budiarto Meteorological Station, Banten Climatological Station, Kemayoran Meteorological Station, and Tanjung Priok Maritime Meteorological Station starting in 1981 until 2023 which w…
It has successfully developed a Science, Environment, Technology and Society-based E-module on Renewable Energy Materials for Class X Students of SMA Negeri 6 Prabumulih which is valid and practical. In this study, the Rowntree development model was used which consisted of three stages, namely self evaluation, expert review, one to one evaluation and small group evaluation. The data collection …
Penelitian ini bertujuan untuk mengetahui hubungan antara regulasi emosi dan stres akademik pada siswa SMA Negeri 1 Pemulutan. Metode yang digunakan adalah kuantitatif dengan pendekatan korelasional, melibatkan 154 siswa dari populasi 250 siswa kelas X dan XI yang dipilih secara stratified random sampling. Instrumen yang digunakan adalah skala regulasi emosi dan stres akademik yang telah diuji …
This study successfully developed augmented reality (AR)-based learning media in the form of flashcards for fluid dynamics material in high school. This study was motivated by challenges in physics education, especially in complex fluid dynamics material, as well as the need to train critical thinking skills as 21st century competencies. A needs analysis conducted on 59 grade XI students at SMA…
This research discusses the analysis of meteorological drought using the Standardized Precipitation Index (SPI) based on Geographic Information System (GIS) in Ogan Komering Ilir Regency in 2012 and 2015. The high frequency of drought in this region significantly impacts agriculture and water resources. The objective of this study is to determine the level of drought and present maps showing th…
This study aims to analyze the relationship between rainfall and flood occurrences in six regencies in South Sumatra, namely Empat Lawang, Musi Banyuasin, Ogan Komering Ulu, Ogan Komering Ilir, Pali, and Banyuasin, during the period 2018-2022. The data used in this research include rainfall data from NASA POWER validated with BMKG data and flood occurrence data obtained from DIBI BNPB. This stu…
Mukomuko Regency is a west coastal area of Sumatra Island which is vulnerable to earthquakes. So, when planning building construction, must pay attention to the potential for earthquakes. In this study, seismic hazard analysis in Mukomuko Regency was carried out using the PSHA and DSHA methods. Probability calculations using the USGS-PSHA 2007 program for a return period of 500 years, the proba…
The study aims to identify the level of learning difficulties and the factors that influence the causes of learning difficulty in high school students. The method used in this study is the method of quantitative research. The sample used in this study was an X-grade student of 61 people with a purposive sampling technique. The instruments used consisted of 15 double-choice matters of enterprise…
In general, in everyday life fans are still controlled manually with switches which feel less efficient and effective, making it difficult for humans to operate them. Apart from that, people often forget to turn off the fan when it is not in use, which results in waste of electricity and wasted electrical energy and can cause damage to the components. Therefore, we need a system that can contro…
Atwood's plane is a series consisting of a rope suspended vertically from a lightless pulley of negligible mass.This research examines the correlation betveen speed and acceleration during uniformly changing straight motion (GLBB)with the NodeMCU ESP32 microcontroller.In the practical equipment there are two different weights connected to a fixed pulley.Atwood's aircraft wa…
Ogan Ilir merupakan salah satu kabupaten di Sumatera Selatan yang memiliki 65% wilayah berupa lahan gambut yang mudah terbakar pada musim kemarau. Berdasarkan Laporan Statitik KLHK 2020, pada tahun 2019 Sumatera Selatan merupakan provinsi dengan total luas lahan terbakar terluas di Indonesia dengan luas 336.798 hektar. Kebakaran hutan dan lahan biasanya terjadi pada bulan kering dikarenakan ter…
Penelitian ini bertujuan untuk mengidentifikasi miskonsepsi siswa Sekolah Menengah Pertama dalam memahami materi Bumi dan Antariksa. Sebanyak 47 siswa kelas IX SMPN 2 Banyuasin III dievaluasi menggunakan Tes Astronomical Misconceptions Survey (AMS), yang terdiri dari 25 soal pilihan ganda. Data hasil tes dianalisis menggunakan Model Rasch berbantuan aplikasi Ministep untuk mengukur hubungan ant…
Sistem proteksi petir merupakan suatu sistem yang sangat dibutuhkan pada saat ini, mengingat peralatan listrik semakin berkembang dengan pesat. Sistem ini melindungi kita dan peralatan listrik kita dari sambaran langsung maupun sambaran tidak langsung. Maka dari itu diperlukan alat yang bisa digunakan untuk mengukur medan Listrik sebelum adanya sambaran petir yaitu prototipe Rotating electric F…
Penelitian ini bertujuan mengembangkan video pembelajaran berbantuan Artificial Intelligence (AI) pada materi usaha dan energi untuk siswa Sekolah Menengah Pertama (SMP) yang memenuhi kriteria valid dan praktis. Metode yang digunakan adalah penelitian dan pengembangan dengan model Rowntree yang meliputi tahap perencanaan, pengembangan, dan evaluasi. Tahap evaluasi dilakukan melalui expert revie…
Oil and gas exploration was carried out by characterizing the distribution of reservoirs based on sesimic attributes in the “MZ” field of the Petani and Telisa Formation, Central Sumatra Basin, precisely at the GR 1 well. During the data period, 3D seismic data, well data, marker data and chekshoot data were used. This research aims to identify potential reservoirs based on gamma ray log da…
Field “X” is located in the Sunda Asri basin which has hydrocarbon potential in the target reservoir, namely sandstone located in layer X member of the Talang Akar Formation. The purpose of this study is to identify reservoirs based on well log data and determine the distribution of reservoirs based on seismic attributes of RMS Amplitude and Sweetness. The results of the reservoir RMS Ampli…
The use of geographic information system (GIS) is used to analyze land capability based on land capability unit and land carrying capacity for land development of Banyuasin Regency, South Sumatra in 2023. This research is based on Permen PU No. 20 of 2007 to create land capability units and capabilities with descriptive analysis methods and spatial methods. The carrying capacity is obtained fro…
The “YN” field is located in the Central Palembang Sub Basin area of the Talang Akar formation which consists of sandstone which is quite good as a place for hydrocarbon accumulation. This research uses a model-based seismic acoustic impedance inversion method to obtain acoustic impedance distribution values. Conversion of seismic wiggle into acoustic impedance makes the subsurface display …
Abstrak. Sampah adalah bahan-bahan yang tidak terpakai lagi yang dihasilkan oleh aktivitas manusia, rumah tangga, atau industri. Air lindi merupakan limbah cair yang berasal dari sampah basah atau sampah organik yang terkena air hujan. Pada Tempat Pembuangan Akhir (TPA) Sukawinatan di Kelurahan Sukajaya Kecamatan Sukarami mempunyai Luas ± 25 Ha. Tujuan penelitian ini untuk mengetahui sifat kel…
TPA Sukawinatan merupakan tempat pembuangan akhir yang berada di Kota Palembang yang mempunyai luas ± 25 Ha. Setiap harinya TPA Sukawinatan menerima sampah dari Kota Palembang dengan rata-rata volume sampah ± 600 ton/hari, dan memiliki tinggi sampah berkisar antara 4 hingga 17 meter. Tujuan dari penelitian ini adalah untuk mengidentifikasi potensi longsor dan mengetahui bidang gelincir pada l…
Identifikasi Tingkat Kerawanan Kebakaran Hutan dan Lahan Menggunakan Sistem Informasi Geografis (SIG) Kabupaten Pelalawan Provinsi Riau Nur Karimah Ahyadina 1), Muhammad Irfan 2), Frinsyah Virgo 3) 1) Jurusan Fisika, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Sriwijaya ABSTRAK Penelitian ini bertujuan untuk mengidentifikasi tingkat kerawanan kebakaran hutan dan lahan di Kabupate…
Climate change has become an urgent issue with significant impacts on the environment, health, and economy. This study aims to analyze climate variability in South Sumatra, particularly in Palembang City, related to ENSO (El Niño-Southern Oscillation) events during the 2001-2020 period. The annual temperature anomaly variation in Palembang shows a long-term increasing trend with peak anomalies…
The area of peatland in Indonesia is around 20.96 million hectares, spread across several Indonesian islands. Part of South Sumatra Province is peatland. Ogan Ilir Regency has around 769,000 hectares of peatland. Peat is land that is formed naturally due to the accumulation of organic material from the weathering of vegetation that grows around it. Peat has several characteristics, including mo…
This research aims to determine the thickness of peat using the geoelectric method, and then validate it by drilling at the research site. This research used the 2 dimensional wenner-schlumberger method which was carried out in 3 passes. Each track has a length of 48 meters using 24 electrodes and a spacing of 2 meters between electrodes. The results of the geoelectric data show that on track 1…
Salah satu daerah di Sumatera Selatan yang memiliki manifestasi panas bumi adalah Desa Penindaian, yang terletak di Kecamatan Semende Darat Laut, Kabupaten Muara Enim. Daerah ini belum dikelola dengan baik oleh pemerintah atau warga setempat. Penelitian ini bertujuan untuk mengidentifikasi zona rekahan di sekitar area manifestasi panas bumi di Desa Penindaian manifestasi yang ada berupa mata ai…
Peat is a specific ecosystem that is usually waterlogged, formed from the accumulation of decaying plant organic matter that has weathered and then accumulated over thousands of years. In South Sumatra, the largest peatland is located in the Ogan Komering Ilir (OKI) district with an area of 769 thousand hectares. This research was conducted to determine the physical properties of the moisture c…