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INDONESIA
Jurnal Scientia
Published by SEAN INSTITUTE
ISSN : 23020059     EISSN : 27237486     DOI : -
Core Subject : Education,
Education Mathematics
Scientific Journal is a publication by Sean Institute, which is devoted to the field of education with the topic of Learning Effectiveness studies, Analysis of Learning Influences, Application of Learning Models and the development of instructional media; we also invite the teachers, researchers, and students to send the writings. issued two within one year, namely until February and August.
Arjuna Subject : Umum - Umum
Articles 1,534 Documents
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Government Policy on the Equitable Distribution of Subsidized LPG Prices in Realizing a Just Energy Transition Jumanah, Jumanah; Indira Sri Rejeki; Oviyanti , Oviyanti; Elvi Yunitasari; Faturohman, Faturohman
Jurnal Scientia Vol. 13 No. 02 (2024): Education and Sosial science, March - May 2024
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58471/scientia.v13i02.2914

Abstract

This research is motivated by the urgency of the government to realize national energy resilience with justice through the subsidy policy on 3-kilogram Liquefied Petroleum Gas (LPG). The frequent inequality in distribution and scarcity of subsidized LPG highlights the importance of policy improvement to ensure equitable energy access for vulnerable communities. The study aims to analyze the government’s role and strategies in equalizing subsidized LPG prices as part of an inclusive and sustainable energy transition agenda. The method used is a literature study with a descriptive-qualitative approach, involving analysis of policy documents, scientific journals, and official government reports. Data analysis techniques are conducted through content analysis of regulations and literature related to subsidized LPG distribution and energy justice. The findings show that the policy of equalizing the 3 kg LPG price plays a strategic role in protecting the purchasing power of the poor, encouraging cleaner energy use, and reducing the state's fiscal burden. However, the effectiveness of this policy is still hindered by uneven distribution and subsidy misuse practices. The government’s strategies in LPG subsidy reform, utilization of the Integrated Social Welfare Data (DTKS), development of the natural gas network, and involvement of local governments are considered crucial to strengthen a targeted distribution system and support the national energy transition. In conclusion, the policy of subsidized LPG price equalization significantly contributes to energy justice, but requires strengthened governance, data integration, and policy innovation to create a fair, sustainable, and inclusive energy system.
Innovative Strategies in Educational Management: Improving the Quality of Learning in the Digital Era Muhammad Yusuf Ritonga
Jurnal Scientia Vol. 13 No. 01 (2024): Education, Sosial science and Planning technique, 2024
Publisher : Sean Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58471/scientia.v13i01.2915

Abstract

This qualitative study explores innovative strategies in educational management to enhance learning quality in the digital era, with a specific focus on the Indonesian educational context. The research employs a comprehensive qualitative methodology including case studies, phenomenological analysis, and document examination to understand how educational institutions can effectively implement digital transformation strategies. The study reveals that successful digital educational management requires a multi-dimensional approach encompassing strategic planning, technology integration, teacher professional development, and stakeholder engagement. Key findings indicate that educational institutions implementing comprehensive digital transformation strategies show significant improvements in learning outcomes, with Indonesia's Merdeka Belajar initiative demonstrating a 14% increase in literacy competency and 27% increase in numeracy among students. The research identifies critical success factors including transformational leadership, data-driven decision making, personalized learning approaches, and robust digital infrastructure. However, challenges persist including the digital divide between urban and rural areas, inadequate teacher digital literacy, and infrastructure limitations. The study concludes that innovative educational management strategies must address these challenges through collaborative stakeholder approaches, continuous professional development, and equitable technology access to ensure inclusive digital education transformation
Financial Strategy for Successful Management of Minikitchen Restaurant using Cash Flow Management H. Umar
Jurnal Scientia Vol. 13 No. 01 (2024): Education, Sosial science and Planning technique, 2024
Publisher : Sean Institute

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Abstract

Effective cash flow management will help restaurants to ensure the availability of sufficient funds for daily operations and future business growth, so a financial strategy is needed in managing Minikitchen restaurants using cash flow management. This study applies qualitative methods to help Minikitchen Restaurants implement revenue management strategies, appropriate pricing, SWOT analysis, and careful inventory management. The results of the study indicate that there are several financial strategies that can be applied for the success of Minikitchen restaurant management including preparing a realistic financial budget, managing cash flow effectively, improving understanding and skills in financial management, creating competitive advantages, and adapting to changes in the digital era.
IMPLEMENTATION OF AFTERLIFE INVESTMENT IN EDUCATION AT NURUL WAHID AL-ISLAMI FOUNDATION Mu'ammar Nurkhalis Akmal; Muhammad Ulama; Ahmad Ridwan
Jurnal Scientia Vol. 12 No. 03 (2023): Education, Sosial science and Planning technique, 2023 (June-August)
Publisher : Sean Institute

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Abstract

To realize quality human resources requires direction from education and development policies that strongly focus on education as an investment in the future. As an investment in the future, compulsory education has been carried out from an early age as a continuous and systemic program taken in various policy programs, which starts from early childhood education, primary education, and secondary education, to higher education. To make the program successful, various improvements in education policy for all future generations of the nation have been determined, improving the quality of educators and education programs in Indonesia.
CONVERSATION ANALYSIS IN MADAGASCAR MOVIE Qonaah Nuryan Arif; Esti Raihana
Jurnal Scientia Vol. 12 No. 04 (2023): Education, Sosial science and Planning technique, 2023, Edition September-Nov
Publisher : Sean Institute

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Abstract

Conversation is the work of people to interact each other using language. Allthough all people do a conversation everyday, but in fact not all people know what aspects that exist when they are doing the conversation. If people really understand those aspects it will make the conversation become meaningfull and effetive. The research focuses on 3 aspects of conversation, those are turn-taking, adjency pairs and sequence. The main data of the research is a script of Madagascar 3:Europes‘ most wanted. This movie was choosen because the language used in this movie represent the way people do conversation in daily life and has theme about friendship for help each other to reach a goal. This research used descriptive qualitative method to analyzed the data based on theory by Jhoan Cutting about Conversation Analysis. The data were video and script. Duration of this movie was 01..33.25 hour. The researcher analyzed all utterances from all dialogues used by all characters in the movie. The result of this reseacrh showed that there were 92 data of pattern of Conversation Analysis; 4 turn taking, 9 interruption, 17 overlap, 4 attributable silent, 34 preferred response, 19 disreferred response. Most dominant data is preferred response form aspect adjency pairs. A lot of response given by the hearer agreeable with what is desired by the speaker.
An Analysis Of Electrical Energy Usage In Alternating Current (AC) Motors 1 Phase Using Inverter Sigit Pratama; Solly Aryza; Haris Gunawan
Jurnal Scientia Vol. 13 No. 04 (2024): Education and Sosial science, September-December 2024
Publisher : Sean Institute

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Abstract

1 Phase AC motors are often used as drivers on equipment with full speed or relatively constant speed, especially in industry or households. Power consumption on 1 Phase AC motors with constant speed is greater, therefore it can cause waste in the use of electrical energy. To overcome this problem, a way is needed to save electrical energy, especially in the operation of 1 Phase AC motors. One effort to save on electrical energy consumption, especially in the use or operation of 1 Phase AC motors is by using a power converter in the form of an inverter. From the results of the study that has been obtained, the use of 1 Phase AC Motors when operated using two motors without being connected to an inverter, the power measured on the measuring instrument reaches 0.796 kW with electrical energy of 1.194 kWh. If the 1 Phase AC Motor is operated using an Inverter, the power measured on the measuring instrument reaches 0.408 kW with electrical energy of 0.612 kWh. The comparison of the use of electrical energy of 1 Phase AC motors using an inverter is lower than the use of electrical energy of 1 Phase AC motors without using an inverter, which can be used as savings in electrical energy in monthly usage.
An Analysis Of Use Uninterruptible Power Supply (UPS) On Power Consumption At Iconnet Network Transmitter Stations Asni Ati Mutia; Amani Darma Tarigan; Beni Satria
Jurnal Scientia Vol. 13 No. 04 (2024): Education and Sosial science, September-December 2024
Publisher : Sean Institute

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Abstract

The use of Uninterruptible Power Supply (UPS) plays a crucial role in maintaining power stability, especially in ICONNET network transmission stations, which require a reliable and uninterrupted power supply. UPS functions as a backup power source that prevents sudden power disruptions, reducing the risk of equipment damage and service interruptions in telecommunication networks. This study aims to analysed the impact of UPS usage on power consumption at ICONNET transmission stations. The research methodology includes measuring power consumption before and after UPS implementation, analysing power efficiency, and evaluating the impact of UPS on system reliability. Data were collected through monitoring electrical load, UPS operation duration, and power performance during grid outages. The results indicate that UPS usage can optimize power consumption efficiency by stabilizing voltage and frequency. Additionally, UPS contributes to enhancing the operational reliability of transmission stations by preventing downtime caused by power failures from the main grid. However, UPS efficiency is highly influenced by battery capacity, power conversion efficiency, and the electrical load characteristics of the transmission station. Thus, this study provides insights for network operators in selecting and managing appropriate UPS systems to improve energy efficiency and transmission system reliability.
LEARNING ACHIEVEMENT BETWEEN STUDENTS TEACHED USING THE DIRECT TEACHING MODEL ASSISTED WITH PAPER CARDBOARD MEDIA AND ICT MEDIA ON FLAT SIDE SPACE CONSTRUCTION MATERIALS Agus Subaidi; Septi Dariyatul Aini; Lili Supardi; Amaliya Rahmahwati; Aan Hidayat
Jurnal Scientia Vol. 11 No. 02 (2022): Education, Sosial science and Planning technique, November
Publisher : Sean Institute

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Abstract

This study aims to determine whether or not there is a difference in learning achievement between students who are taught using a direct teaching model assisted by cardboard media and ICT media on flat sided geometric material. While the research method used is quantitative and comparative research because the data obtained is in the form of numbers from the test results and from the test results the difference can be seen. The population in the study were all fifth grade students at SD Plus Nurul Hikmah Pamekasan. Researchers used a purposive random sampling technique in determining the research sample. Class VA as the control class as many as 21 students and class VD as the experimental class as many as 23 students. The data collection technique used is a test in the form of essay questions. While the data analysis technique used is the t-test. Based on the results of data analysis, the value of tcount = 1.92 and ttable = 2.021 with dk = (23+21-2) = 42 at a significant level of 5%. Thus tcount < ttable means that H0 is accepted and H1 is rejected. So it can be concluded that there is no difference in learning achievement between students who are taught using a direct teaching model assisted by cardboard media and ICT media on flat sided geometric material.
ACCELERATION OF ABILITY TO WRITE FREE POETRY IN CLASS V STUDENTS OF AN-NISA INTEGRATED ISLAMIC ELEMENTARY SCHOOL, DELI SERDANG REGENCY Dewi Sartika Panggabean; Zulvia Misykah; Putri Sari Ulfa Sembiring; Asmidar Dalimunte; Arnisa Rambe
Jurnal Scientia Vol. 12 No. 03 (2023): Education, Sosial science and Planning technique, 2023 (June-August)
Publisher : Sean Institute

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Abstract

This study aims to describe the ability to write free poetry in class V students of Islam Terpadu An-Nisa School, Deli Serdang Regency, in terms of the inner structure and physical structure of poetry. The population in this study were all 92 class V students of Islam Terpadu An-Nisa School, Deli Serdang Regency, which were divided into 3 classes. The sample was determined as many as 40 students of Islam Terpadu An-Nisa School, Deli Serdang Regency. The type of sampling used is cluster random sampling. This research is a descriptive study of facto exposure with research subjects namely students of class V-1, V-2, V-3, totaling 92 people, carried out in odd semesters, using data collection techniques in the form of performance tests (poetry writing), while techniques data analysis used is descriptive statistics. The results of the study showed that class V students at Islam Terpadu An-Nisa School, Deli Serdang Regency, were categorized as incapacitated or inadequate.
An Analysis of Solar Power Plants (PLTS) System as a Power Supply For Submersible Water Pumps Abdul Hamid; Amani Darma Tarigan; Ahmad Dani
Jurnal Scientia Vol. 13 No. 04 (2024): Education and Sosial science, September-December 2024
Publisher : Sean Institute

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Abstract

Solar Power Plants (PLTS) are an efficient renewable energy solution for providing electricity, especially in areas not covered by conventional power grids. This study aims to analyze the PLTS system as a power supply for submersible water pumps, focusing on energy efficiency, voltage stability, and system reliability under various operating conditions. The research methodology includes experimental analysis and simulation using a quantitative approach. Data were obtained through direct measurements on a PLTS system consisting of solar panels, a power controller, batteries, and an inverter as the power source for the submersible water pump. The analyzed variables include solar panel output power, battery charging efficiency, and pump performance under different weather conditions and workload scenarios. The results showed that the PLTS system could provide sufficient power to operate the submersible water pump with an average efficiency of XX%. The voltage stability generated by the inverter remained within the appropriate range for pump operation, with minimal fluctuations under maximum load conditions. However, reduced sunlight intensity during cloudy and rainy conditions led to decreased power output, affecting pump performance. To enhance system reliability, it is recommended to use batteries with larger capacity and a smart control system for optimized power distribution. In conclusion, the PLTS system can serve as an effective and environmentally friendly power source for submersible water pumps. However, further optimization is needed to ensure stable performance under various weather conditions.

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