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Baiq Nurul Hidayati
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MASALIQ: Jurnal Pendidikan dan Sains
Published by Lembaga Yasin Alsys
ISSN : 28091051     EISSN : 28088115     DOI : -
MASALIQ: Jurnal Pendidikan dan Sains was published by Lembaga Yasin alSys which was published six times a year, January, March, May, July, September and November with a minimum of 5 articles. The journal aims to provide a forum for scholarly understanding of the field of education and plays an important role in promoting the process that accumulated knowledge, values, and skills.
Articles 607 Documents
Analisa Dampak Sambaran Petir pada Peralatan NDB JTM-30C di Jakarta Air Traffic Services Center Faisal, Mulya Permata Asa; Syafriwel, Syafriwel; Hidayat, Jhoni
MASALIQ Vol 4 No 2 (2024): MARET
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/masaliq.v4i2.2758

Abstract

This study analyzes the impact of lightning strikes on the NDB JTM-30C equipment at the Jakarta Air Traffic Services Center (JATSC). NDB equipment is used in flight navigation, but lightning strikes can disrupt operations and flight safety. Data on lightning strikes and disturbances to the NDB were collected and analyzed. The results show a relationship between the frequency of lightning strikes and disturbances to the NDB. These disturbances can affect signal quality, cause temporary outages, or result in permanent damage to the equipment. The potential impact poses risks to flight safety and operational performance. Mitigation measures, regular maintenance, and early warning systems should be implemented to reduce the risks of disturbances caused by lightning strikes. This research provides a better understanding and a foundation for effective mitigation strategies to enhance flight safety.
Implementasi Media Pembelajaran pada Mata Pelajaran Instalasi Penerangan Listrik di SMK Negeri 1 Rao Selatan Mardiana, Mardiana; Sukardi, Sukardi
MASALIQ Vol 4 No 2 (2024): MARET
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/masaliq.v4i2.2785

Abstract

The study aims to determine the effectiveness of the application of video learning media on student learning outcomes in the subject of Electrical Lighting Installation class XI Electricity Engineering SMK Negeri 1 Rao Selatan. This research was conducted because the use of learning media that has been used so far has not shown significant changes in student learning outcomes, this can be seen from the low student learning outcomes, the cause is the teaching factor that is still centered on the teacher so that students are not active during classroom learning. Therefore, it is necessary to conduct research by applying the use of video learning media during the learning process to see the effectiveness of student learning outcomes. This research used experimental method. The research subjects were students of class XI TITL 1 and 2 SMK Negeri 1 Rao Selatan who were registered in the 2023/2024 school year, totaling 24 and 23 people in each class. Based on the analysis of student posttest data in the experimental class, as many as 87.5% of students managed to achieve scores above the KKM. The results of the effect size calculation are included in the large category. The t test results showed that there was a significant difference between the experimental and control classes in the posttest test. Thus the implementation of video learning media is declared effective in learning Electrical Lighting Installation.
Analisis Pengontrolan Water Treatment Bandara Djalaluddin Menggunakan Sistem Kerja Star Delta Sianaga, Anastasya H.B.K; Hidayat, Jhoni; Fitriani, Ayu
MASALIQ Vol 4 No 3 (2024): MEI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/masaliq.v4i3.2847

Abstract

In knowing how efficient the use of the Star Delta circuit is, the need for a circuit on a 3 Phase motor and how to apply the circuit to a 3 Phase water pump motor. The research was conducted at Gorontalo Djalaluddin Airport which is located in Isimu Sel, Tolotio, Tibawa District, Gorontalo Regency, Gorontalo, Indonesia. The research was carried out using data collection methods. An example of the application of a star delta circuit to a water pump motor. An electric motor is included in the category of dynamic electric machines and is an electromagnetic device that converts electrical energy into mechanical energy. Electric motors in the industrial world are often referred to as the industrial "work horse" because it is estimated that in an industry the average electricity consumption for electric motors is around 65-70% of the total electrical load in the industry. Three-phase electric motors have initial current characteristics that are 5 to 7 times the nominal current of the electric motor itself, but can be overcome by a star (Y) - triangle (Δ) starting system. The aim of this study was to examine how the triangular (Δ) star (Y) starting system works for 3 phase induction motors. The methods used include literature studies, collection of tools and materials, design, tool testing and data collection. From the results of testing the triangular (Y) star starting system (Δ) effectively suppresses the high starting current of the electric motor operation with the value of the measurement results of electric current using a star connection (Y) in the R phase of 0.6 A, the S phase of 0.8 A and the T phase of 0.6 A. And using a triangular relationship (Δ) in the R phase of 7.5 A, the S phase of 8.5 A and the T phase of 8.3 A.
Pemetaan Sebaran Jenis Mangrove Menggunakan Citra Drone dengan Metode Object-Based Image Analysis (OBIA) di Sungai Pisang, Kecamatan Bungus Teluk Kabung, Kota Padang Irsal, Mursyid; Syarief, Azhari
MASALIQ Vol 4 No 3 (2024): MEI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/masaliq.v4i3.2871

Abstract

This research has purpose to find out what types of mangroves and factors affect the distribution of mangroves in Sungai Pisang, Bungus Teluk Kabung District, Padang City. The research method used is quantitative research. The data used is primary data such as drone imagery. The results of this research produced seven types of mangroves and factors the distribution of mangrove types. The types of mangroves found were Rizhophora apiculate, Oncomsperma tigillarium, Ceriops tagal, Bruguiera gymnorhiza, Hibiscus tiliaceus, Acrostichum aureum linn, Sonneratia alba. Meanwhile, there are three factors that influence the distribution of mangroves, namely Substrate, Salinity and Soil Texture. The dominant substrates are muddy and sandy substrates, the lowest salinity is 12ppt and the highest is 30ppt, while the dominant soil textures are clay, clay and sandy.
Tingkat Kerapatan Mangrove dan Perubahan Garis Pantai Tahun 2016-2022 Menggunakan Citra Satelit Sentinel-2A di Kecamatan Bungus Teluk Kabung Kurniawan, Rizky; Triyatno, Triyatno
MASALIQ Vol 4 No 3 (2024): MEI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/masaliq.v4i3.2884

Abstract

This study aims to, (1) Know the distribution and extent of mangrove land in Bungus Teluk Kabung District, (2) Know the density of mangroves in Bungus Teluk Kabung District, (3) Know the changes in coastline in Bungus Teluk Kabung District, (4) Know the relationship between mangrove density with changes in coastline in Bungus Teluk Kabung District. The research method used is descriptive quantitative, with data presented in the form of tables and maps. Based on the results of the study, (1) Changes in mangrove land area in 2016-2022 amounted to 84.04 ha to 94.39 ha spread in the sub-district of Teluk Kabung Tengah and Teluk Kabung Selatan. (2) The level of mangrove density in 2016 and 2022 is equally dominated by the density level of tight and then followed by the level of very tight, moderate, sparse and very sparse, where the tight level in 2016 is 81.57 ha in 2022 is 80.78 ha. (3) Shoreline changes in 2016-2022 are divided into 5 sectors. (4) The presence of mangroves does not significantly affect the occurrence of shoreline changes in the form of abrasion.
Analisis Kinerja Manajemen Tenaga Pendidik dan Kependidikan di SDN Lontar II Surabaya Windasari, Windasari; Vrachmadhani, Viojezsha Valibra; Risky, Bella Adinda
MASALIQ Vol 4 No 3 (2024): MEI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/masaliq.v4i3.2895

Abstract

This study aims to analyze the performance of teacher and educational management in SDN Lontar II Surabaya, focusing on the effectiveness of human resource management and strategies for teacher professionalism development. The research method used is a case study in several primary schools in a specific region. Data were collected through observations, interviews, and document analysis. The results of the analysis indicate that the performance of teacher and educational management in primary schools still faces several challenges, including lack of administrative support, limited resources, and the need for further training and development for teachers. Therefore, it is suggested that schools improve human resource management strategies, provide relevant training, and encourage teacher participation in professional development activities.
Analisis Kesesuaian Lahan untuk Bidang Pertanian pada Komoditas Tanaman Jagung (Studi Kasus: Kecamatan Lubuk Alung, Kabupaten Padang Pariaman) Almuhazibi, M.; Hermon, Dedi
MASALIQ Vol 4 No 3 (2024): MEI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/masaliq.v4i3.2945

Abstract

Land is an important part of human life because it is where all human activities and lives take place. Many factors, including living things, hydrology, soil and climate, affect land. This study aims to evaluate the suitability and production of corn crops in Lubuk Alung Sub-district, Padang Pariaman Regency. This research uses a quantitative approach by using the scoring method to analyze the suitability of land for corn crops in Lubuk Alung Sub-district, Padang Pariaman Regency. The results of the research are known without using land units as a reference for the assessment of the distribution of land suitability classes for corn crops in the highly suitable class (S1) 1,110.34 ha, suitable class (S2) 11,092.62 ha, marginally suitable class (S3) 2,593.24 ha, and unsuitable class (N) 433.63 ha. While using the land unit as a reference for assessing the distribution of land suitability classes for corn crops in the highly suitable class (S1) 827.01 ha, suitable class (S2) 5,047.73 ha, marginally suitable class (S3) 1,598.06 ha, and unsuitable class (N) 7,757.04 ha. From the estimation of production yield calculation, it is known that on land with a very suitable suitability class (S1) the production yield reaches 19,753.7 kg/ha, suitable class (S2) the production yield reaches 16,833.6 kg/ha, marginal suitable class (S3) the production yield reaches 14,892.5 kg/ha, and unsuitable class (N) the production yield reaches 14,146.3 kg/ha.
Analisis Literasi Digital Siswa Kelas X Mata Pelajaran Dasar-dasar Kuliner di SMKN 9 Padang Aldinda, Anggun; Siregar, Juliana
MASALIQ Vol 4 No 3 (2024): MEI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/masaliq.v4i3.2999

Abstract

Digital literacy in culinary lessons for class X students at SMKN 9 Padang is still not optimal. This can be seen from the learning results of students in the Culinary Basics lesson in class X, many of whom have not yet reached the KKM. This research aims to analyze digital literacy in Class X Culinary Basics lessons at SMK Negeri 9 Padang. This type of research is quantitative. The population of this study was all class X students at SMKN 9 Padang totaling 210 people. Sampling in the study used the Slovin formula so that a sample of 138 was obtained using the proportional random sampling technique. The data collection instrument uses a questionnaire using a Likert Scale, data analysis techniques include descriptive. The results of the research found that digital literacy in culinary basics subjects at SMKN 9 Padang was considered good. If we look at each of the internet search indicators, hupertect directions, evaluation of information content and knowledge compiler, they are in the good category.
Efektivitas Layanan Bimbingan Kelompok dalam Meningkatkan Kecerdasan Emosional Siswa Muliani, Vebri; Sano, Afrizal
MASALIQ Vol 4 No 3 (2024): MEI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/masaliq.v4i3.3000

Abstract

Low emotional intelligence can have negative impacts on yourself and others because you cannot take an appropriate attitude. Therefore, group guidance is very necessary to increase students’ emotional intelligence. The research method used is Quantitative with a Pre-experiment design Experimental method. The reseach subjects 11 students MTsN 11 Agam those selected using Purposive Sampling technique. Data analysis used the Wilcoxon Signed Rank Test. The results of student data analysis after following group guidance 5 times stated that there was a significant difference in scores between the pretest and posttest of students’emotional intelligence after following group guidance.
Pengaplikasian Panel Surya dan Automatic Transfer Switch (ATS) untuk Menggerakkan Pompa Tanaman Hidroponik sebagai Sumber Energi Terbarukan Kurniawan, Muhammad Ridwan; Abadi, Zainal
MASALIQ Vol 4 No 3 (2024): MEI
Publisher : Lembaga Yasin AlSys

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58578/masaliq.v4i3.3011

Abstract

Solar panels are renewable energy which is very useful for agricultural needs to meet electricity needs, one of which is its application in agriculture, namely as a pump driver for hydroponic plants. Hydroponics is farming with an emphasis on meeting the nutritional needs of plants using water as a medium with a nutrient solution as fertilizer. In the hydroponic system the pump must be on continuously, for this reason the Automatic Transfer Switch (ATS) tool is used to substitute the electrical energy of the State Electricity Company (PLN) with the electrical energy of solar panels in the event of a power outage from the State Electricity Company (PLN) which aims to drain nutrient water. This research aims to apply solar panels to a hydroponic plant system and apply the Automatic Transfer Switch (ATS) tool as a substitute for the State Electric Company's (PLN) electrical energy and solar panels. This research was carried out on Jalan Polonia no.11 fresh water east, North Padang District, Padang City, West Sumatra in January – March 2024, with the initial stages (1) preparation, (2) solar panel assembly, (3) analysis of test results , (4) preparation of reports. The results of this research can determine the power output required by solar panels as a renewable energy source as well as the application of the Automatic Transfer Switch (ATS) in hydroponic plant cultivation.