Research Methods Research Articles

The Main Provisions of the Concept of the Socio-Pedagogical System for the Development of Human Capital of a Teacher Training College Student

The problem of human capital development, which has recently acquired the status of a priority national agenda, actualizes the scientific search for conceptual grounds for creating effective systems of such development in vocational education. The purpose of the research is to develop and test the concept of a socio-pedagogical system for the development of human capital of a pedagogical college student. Methodology and methods of research. To achieve this goal, a set of scientific and methodological approaches (systemic, anthropological, socio-pedagogical, activity-based), principles (objectivity, determinism, development and interaction) and methods (analysis, synthesis, comparison, generalization, observation, survey, expert assessment) were used. The results of the study. The state of the conceptualized problem in modern educational practice and the degree of its scientific development have been established; the theoretical, methodological and experimental research base has been determined; the main provisions of the concept of human capital development of a pedagogical college student have been developed online; recommendations for their use have been formulated. The scientific novelty of the study lies in the fact that for the first time the concept of human capital development of a pedagogical college student has become the subject of scientific understanding and approbation; its conceptual and terminological apparatus, core and content-semantic concepts have been developed. Conclusion. The results of the study can serve as a basis for modulating the system of secondary vocational education as a sphere of human capital development.

Development of Teaching Materials Based on Social Values of Banjar Community to Improve Students' Financial Literacy

Financial literacy is an essential skill to equip students with the knowledge and skills needed to manage finances. The gap in understanding financial literacy among junior secondary level students reflects the urgent need to introduce innovative and effective learning teaching materials. This research was conducted with the aim of increasing students' financial literacy through the application of the Project Based Learning model. This research method is Research and Development (R&D) which adopted the 4D model of Thiagarajan, Semmel & Semmel in 1974. Validation of the teaching module was carried out by two expert lecturers and teacher response data was validated by two class IX junior high school teachers. Data analysis involves qualitative descriptive analysis techniques and descriptive statistics, including evaluation of validation results by experts and analysis of teacher responses. The results of the research show that teaching materials from the material aspect have an average Aiken's V value of 0.90 (Very Valid). In the language aspect of teaching materials, the average Aiken's V value is 0.89 (Very Valid). Teacher responses to teaching materials reached an average percentage of 85.25% (Very Good). Based on the results of this research, it can be concluded that this research has succeeded in developing teaching materials based on the social values ofthe Banjar community to increase students' financial literacy.

DESIGN OF WEB-BASED ACADEMIC SERVICE SATISFACTION INFORMATION SYSTEM OF WEST SUMATERA SHIPPING POLYTECHNIC

The design of a web-based information system for academic service satisfaction at the West Sumatra Shipping Polytechnic aims to overcome the problems of the survey system which is still manual. This can slow down the process of information at the West Sumatra Shipping Polytechnic. The system design in this Final Project (TA) was built using a website platform and run online. The research method uses the System Development Life Cycle (SDLC) with the Waterfall model approach which consists of 5 stages, namely, a) Analysis b) Design c) Implementation d) Maintenance e) Planing. The programming language used is PHP, and the database application uses the MySql data processor as the database. The system design tool uses the unified Modeling Language (UML) method using 5 (five) diagrams according to design needs, namely Usecase Diagrams, Activity Diagrams, Sequence Diagrams, Class Diagram and database design. This final project produces an effective and efficient Web-based design of an information system for academic service satisfaction at the West Sumatra Shipping Polytechnic that produces accurate and timely survey resultss

Analysis of the Causes of the Decline in Water Production Bid on Fresh Water Generator in Ship MV. Lumoso Karunia II

This study aims to analyze the causes of the decline in fresh water production on the Fresh Water Generator on the MV. Lumoso Karunia II. Researchers conducted this research for 12 months and 5 days conducted on the MV. Lumoso Karunia II which is a type of Bulk Carrier ship which is a ship owned by PT Lumoso Pratama Line Company. This research method uses quantitative methods. Researchers use secondary data in the form of library books, journals and documents related to this research, while primary data in this study is in the form of direct field studies. Data collection techniques in this study are library research, direct and indirect observation and interviews. The results of this study indicate that the performance of the fresh water generator auxiliary aircraft is less than optimal so that what is produced does not match the amount of capacity due to lack of maximum maintenance. With the thickness of scale attached to the evaporator pipe of 1.85 mm, it causes blockage of the evaporator pipe. Thus, there is a decrease in intake in the evaporator. So, the decrease in intake in the evaporator resulted in a decrease in fresh water production of 16 m3 tons in the fresh water generator. As a result of the decrease in fresh water production in the fresh water generator at MV. Lumoso Karunia II is a shortage of fresh water in accommodation and disruption of the cooling process in machinery.

Traders Activities In The Kertak Hanyar Sunday Market Banjar District

The market is a place of economic activity for the local community. Traditional markets are synonymous with the buying and selling process which is carried out through bargaining. Trader activities at the Kertak Hanyar Sunday Market occur every day and are still occurring today. However, the development of digital technology has now brought changes to society in making buying and selling easier. Of course, this threatens and disturbs the Kertak Hanyar Sunday Market traders in Banjar Regency. This article aims to describe the activities of traders at the Kertak Hanyar Sunday Market, Banjar Regency. The research method used is qualitative, and structured descriptively. The data collection techniques were carried out using observation, interviews, documentation, recording, and literature study. The results of this research describe that trader activities at the Kertak Hanyar Sunday Market are open from 08.00-16.00 WITA. Traders sell directly in the market every day, but because of the sophistication of digital technology, they are now starting to use it, such as e-commerce (electronic marketing), e-money (digital payments), and social media. Of course, this has both positive and negative impacts on traders. Therefore, there are several strategic concepts in their efforts to deal with this.

The Impact of Gadget Use on Adolescents: a Literature Review

ABSTRACT The use of gadgets by adolescents without balanced knowledge will impact health. The purpose of this study is to analyze the impact of gadgets on adolescents so that the impact of using gadgets can be prevented and minimized. This research method uses a literature review. Where in the process of searching for literature in this literature review using Pubmed, Scopus, Proquest, and Google Scholar databases with a range of published years 2019-2024. The search was done using several keywords "Impact" "Gadget" AND "Use". The results found 10 articles that show that excessive use of gadgets above the maximum use limit in adolescents causes various problems including physical health such as headaches, back pain, visual disturbances, neck pain, obesity, cognitive development disorders, and psychological health such as sleep disorders, loneliness, easy emotions and stress. Factors such as the lack of knowledge among adolescents about the time limit of gadget use, teacher control when adolescents are in the school environment and lack of parental control over adolescents in the use of gadgets at home trigger the emergence of gadget use in adolescents above the time limit determined by WHO so that it will cause addiction and impact on adolescent health. Therefore, collaboration between adolescents, families, educational institutions and health institutions is needed to prevent and reduce the impact of gadget use on adolescents. Keywords: Gadget Addiction, The Impact Of Teen Gadget Use, Teen Health

Optimization of Prevention of Hazards MV. Meratus Kariangau Ship Running Across Entering the Narrow Waterflow of the Barito River

This research aims to Optimize the Prevention of the Occurrence of Shipwreck Hazard of MV Meratus Kariangau when Entering the Narrow Shipping Channel of the Barito River. This research method uses a qualitative method with a descriptive approach. For primary data collection techniques obtained from the results of interviews and observations, while for secondary data collection techniques obtained from tidal data in the Barito river, then from journals related to this research, books and others. The results of this study indicate are a). Indication of overdraft when entering the narrow shipping channel, b). Lack of attention to UKC and Tidal Tables, c). Human error from the watch officer who did not pay attention to the tide list. Preparations that must be made by the MV. Meratus Kariangau before entering the narrow shipping channel of the Barito river to avoid the danger of running aground are a) The duty officer and the skipper must operate the navigation equipment on the ship, for example Radar, Echo sounder, GPS. b) The duty officer prepares a map of the narrow shipping channel to be passed. c) The duty officer asks the Engine Control Room (ECR) to ensure that the engine is ready to pass through the narrow shipping channel d) The duty officer calculates the UKC and Squat on the shipping channel to be passed e) The crew conducts a grounding drill to know their duties and responsibilities when running aground f) The skipper and duty officer apply P2TL rule 9 on Narrow channel.

Evaluation of Stuffing Out in the Warehouse PT. Lyon Oceanic Trans Surabaya

This study aims to evaluate the obstacles causing delays in the stuffing out process at the warehouse of PT. Lyon Oceanic Trans Surabaya. The research method used is a qualitative approach by collecting data through observations and in-depth interviews with warehouse workers and managers. The results show that the delay in stuffing out is caused by several main factors, namely the late delivery of goods from customers to the warehouse and the lack of support tools such as forklifts, thus relying only on human labor. The conclusion of this study indicates the need for increased efficiency in the delivery of goods as well as the addition of facilities and equipment in the warehouse to expedite the stuffing out process.

Implementation of the Green Port Concept in PT. Terminal Petikemas Surabaya

This research aims to implement the Green Port concept at PT Terminal Petikemas Surabaya. This research method uses descriptive qualitative methods including interviews, notes, field notes, pictures, and video recordings. The data collection technique used direct observation of the green port process at PT Terminal Petikemas Surabaya, interviews with operational staff, engineers, and field workers at PT Terminal Petikemas Surabaya, and documentation. The results of this study are a). The implementation of the green port concept at PT Terminal Peti Kemas Surabaya succeeded in improving environmental quality and operational efficiency, reducing carbon emissions and costs. These efforts reflect TPS commitment to sustainability, creating a competitive green port, and providing long-term benefits to the environment, economy and surrounding communities. b). Efforts to support the green port concept and improve sustainability include the use of renewable energy, energy use optimization, waste management, environmentally friendly transportation, education and training, and regular environmental monitoring. These efforts demonstrate the terminal's commitment to reducing environmental impacts and improving operational efficiency. c). The implementation of the green port concept at Surabaya Container Terminal has reduced emissions and carbon footprint, increased energy efficiency, managed waste well, and improved air and water quality. Equipment modernization and operational automation have also increased productivity and reduced waiting time. These positive impacts not only support environmental and operational sustainability, but also enhance the port's reputation and the quality of life of the surrounding community.

Analysis of Archives Storage Systems in the Logistics Division at PT. Dharma Lautan Utama Surabaya

This research is a qualitative research. The research methods used include document analysis, interviews, and direct observation in the field. This research aims to analyze the archival storage system in the logistics division of PT. Dharma Lautan Utama Surabaya so that archived documents can be stored properly and optimally. The research results show that the archive storage process currently used still faces challenges in terms of information accessibility, document security, and archive storage space management. Some of the efforts suggested in this research are related to implementing a digital archives management system, efficient spatial planning, using minimalist archive storage facilities, and employee training regarding document management.

Analysis of Damage to Main Bearing on The Diesel Generator Motors at KM Sabuk Nusantara 89

Main bearings are made from special metal materials that are resistant to hot engine friction. The main bearing has holes in several parts which function to allow fluid (lubricating oil) to flow. Metal sitting is two plates that have a very smooth surface and consist of several layers of metal that have different hardness. The main bearing is a very vital part to support the performance of the crankshaft. The aim of this research is to determine the factors that cause damage to main bearings in diesel generator motors. The research method used is a qualitative descriptive method using observation, interviews and documentation methods and using the fishbone analysis method. The results obtained from this research show that the causes of damaged main bearings in diesel generator motors are decreased lubricating oil pressure, lack of understanding of maintenance procedures and fatigue of the seated metal component materials.

Shipping Safety Innovation: The Role of Big Data and IoT in Reducing Risk

Shipping safety is a crucial aspect in the maritime industry which faces various risks of accidents. This research aims to examine the innovative role of Big Data and the Internet of Things (IoT) in improving shipping safety through accident prediction and prevention. The research method used is qualitative using secondary data from industry reports, journal articles and related publications. The research results show that Big Data can improve the ability to predict and prevent shipping accidents by analyzing weather data, ship movements and sea conditions to produce accurate predictive models. In addition, IoT makes a specific contribution in real-time monitoring and risk mitigation through sensors and AIS systems that provide real-time data for fast and informed decision making. However, the integration of Big Data and IoT faces major challenges such as cybersecurity, implementation costs, and the need for adequate infrastructure. Nevertheless, the prospects for developing this technology are very promising with increased security protocols, reduced costs through innovation, and development of maritime telecommunications infrastructure. In conclusion, Big Data and IoT have great potential to improve shipping safety, but require attention to existing challenges to realize their full benefits.

Implementation of ISPS Code Security Level 2 at the Time the Ship Entered the Pontianak Navy Line to Prevent Security Threats Load at KM. Meratus Benoa

This research aims to implement ISPS Code Security Level 2 when the ship enters the Pontianak shipping channel to prevent cargo security threats on KM. Meratus Benoa. The time used by researchers to conduct research for 11 months and 13 days, starting from March 11, 2023-24 February 2024. KM. Meratus Benoa is one type of container deck ship managed by PT Meratus Line. This research method uses qualitative methods using Phenomenological research strategies. This data source collection technique is obtained from direct observation, interviews with ship crews and several journals related to this research. The results of this study indicate that the implementation of ISPS Code Security Level 2 when the ship enters the Pontianak shipping channel to prevent cargo security threats on KM.Meratus Benoa, namely by, a) Involving various efforts and activities such as patrols, security drills and additional supervision. Crew awareness and external support are also factors that influence the effectiveness of ISPS Code Security Level 2 implementation. b) There are coordination and training efforts carried out by ship officers to improve crew preparedness in dealing with security threats. As for the efforts made to prevent cargo security threats on KM Meratus Benoa by a) Restricting access to the ship and inside the ship to prevent unauthorized access, adding bulkheads to the pilot ladder door to increase security, adding guard officers and optimal division of guard duties when the ship enters a high-risk port area. b) conducting annual security exercise trials on a regular basis.

Pengembangan Media Pembelajaran Interactive Picture Berbasis Canva Pendidikan Pancasila untuk Meningkatkan Hasil Belajar Kelas V

This research aims to develop a design, test the feasibility, and test the effectiveness of Canva-based Interactive Picture learning media. effectiveness of Canva-based Interactive Picture learning media material on the diversity of my Indonesian culture in class V SDN 02 Sekaran. This research method with the Borg and Gall development model. Borg and Gall development model. The subjects in this study were fifth grade students of SDN 02 Sekaran. The data collection techniques applied included observation, interviews, documentation, questionnaires, and tests. Product quality was evaluated by media, material, and teacher and student validators. Product effectiveness was analyzed using preliminary data analysis techniques through normality test and homogeneity test, as well as final data analysis through paired t-test and N-gain test. Research results showed that the Canva-based Interactive Picture media design material diversity of Indonesian culture in my Canva-based Interactive Picture class. class was successfully developed. The results of the large group T-test calculation amounted to 8.6059 where t table 1.6972 is said to be effective, it can be concluded that H1 is rejected and H2 is accepted. and H2 is accepted. N-Gain in the large group trial obtained a score of 0.6494 with moderate criteria. with moderate criteria. The conclusion in this study is that the learning media Canva-based Interactive Picture learning media on cultural diversity Indonesiaku class V SDN 02 Sekaran was successfully developed, feasible to use as a learning media and effective to improve student learning outcomes. as a learning media and effective for improving student learning outcomes at SDN 02 Sekaran.

Design of Calligraphy Teaching Materials from the Perspective of Chinese Preschool Education-Anshan City Case Study

Background and Aim: The art of Chinese calligraphy is an important part of Chinese culture because of its artistic and aesthetic value. It originates from Chinese characters, which evolved from traditional symbols. Chinese characters have gone through three stages of development: image, borrowing, and echoing. Chinese characters have evolved from pictures and symbols to standardized forms such as ancient seal script, small seal script, official script, regular script, running script, and cursive script. Calligraphy is a special art originating from China. Children begin learning calligraphy at an early age, with some children as young as four or five practicing scribbling and writing. Before formal literacy education, children develop curiosity about words and engage in spontaneous writing. Learning calligraphy is ideal for preschoolers because it helps develop their creativity and improves their hand-eye coordination. Studies on the emergence of reading and writing in China have been conducted since the 1990s. These studies are based on the Western pinyin writing system and aim to examine the development of literacy skills in children. The goal is to explore the manifestation of reading and writing skills in children and their ability to develop these skills. This study aims to develop and design calligraphy teaching materials for preschool children in Anshan City, China, by incorporating cultural elements unique to the region. Materials and Methods: The study lasted 12 weeks, during which time 50 preschoolers were observed and their activities recorded using a combination of quantitative and qualitative research methods, including content and text analysis and user experience research methods. Valid data were generated for analysis. Results: The research suggests that introducing Spring Festival couplets in writing education can help preschool children understand regional culture and encourage them to learn. This can make a significant contribution to calligraphy education for preschool children, which has not been explored before. To improve the calligraphic ability and interest of preschool children, an innovative approach based on educational technology can be used to develop and design calligraphy teaching materials. The effectiveness and feasibility of these materials can be validated through their use in the learning of calligraphy for preschool children in Anshan City, providing new teaching tools for calligraphy education in the city. This can serve as a reference for calligraphy education for preschool children and promote innovation in the field. Conclusion: The study explored the current state of calligraphy art education for preschoolers in Anshan City. Results revealed that there are some issues such as lack of engaging content and teaching methods. Questionnaires and interviews showed that preschoolers are interested in calligraphy, but there is a need for better resources and teaching methods. An experiment was conducted in two kindergartens to compare a new calligraphy education model with traditional methods. Preliminary results suggest that the new model improved children's calligraphy knowledge, skills, interest, and creativity. However, further research is needed for more accurate findings. The conclusion suggests that calligraphy teaching materials for preschool children should take into account their cognitive development and educational needs.

Construction of Wushu Routine Training Program for Wellness Promotion in Secondary School Students

Background and Aim: As an important way of small and medium-sized sports communication, the current schools propose to stimulate the physical quality of middle school students in Wushu training. Wushu training is also to train primary and middle school students to enhance their physical fitness, enhance their self-confidence, and improve their emotional conditions. Therefore, the research goal of this paper is to promote the construction of healthy Wushu sports training programs for middle school students. The main research objects of this paper are middle school students. Research method: this study adopts the literature method, questionnaire method, and experimental comparison method of the exercise intervention of middle school students’ physique and mental health, in this paper, a total number of 50 students in Xianyang City, 50 were tested, and 30 could not be tested due to some reasons, such as lower limb injury, cardiopulmonary disease, and other symptoms. Result: After the eight-week Wushu routine exercise training intervention, the lung capacity increased (endurance quality), sitting forward flexion (flexibility quality), high leg lift (coordination ability), and 50 m short distance running (speed strength quality) were all improved and enhanced. the improvement of emotional state, self-confidence, and the improvement of anti-frustration ability to establish a sense of achievement reduce anxiety, and resist depression was significantly reduced. the subjects of lung capacity increase, flexibility, coordination, speed strength and aerobic endurance, anxiety, and depression mood significantly decreased. The results: the main ways to stimulate the physical quality of middle school students through Wushu routine training. It shows that wushu routine training can not only improve the physique of middle school students, but also promote mental health, and provides a certain basis for exercise training practice through exercise intervention experiments. Conclusion: After the eight-week Wushu routine training intervention, the lung capacity increased (endurance quality), sitting forward flexion (flexibility quality), high leg lift (coordination ability), and 50 m short distance running (speed strength quality) were all improved and enhanced. the improvement of emotional state, and self-confidence, and the improvement of anti-frustration ability to establish a sense of achievement reduces anxiety and resist depression was significantly reduced.

Contribution of KKS Students in Fostering Faith and Piety of the Young Generation in Rural Indonesia

The young generation in rural areas often faces challenges in fostering consistent faith and piety due to limited access to religious education and adequate resources. The KKS program is one of the strategic efforts to overcome this challenge by utilizing the potential of educated students to contribute directly to society. This study aims to analyze the contribution of KKS students in fostering the faith and piety of the young generation in rural areas, as well as to evaluate the effectiveness of this program in improving religious knowledge and practice among adolescents. The research method used is qualitative descriptive with a case study approach. Data was collected through participatory observation, in-depth interviews with KKS participants and villagers, and analysis of documents related to KKS activities. The results of the study show that KKS students have succeeded in making a positive contribution to the development of faith and piety of the younger generation through various activities such as religious teaching, mosque youth development, and the implementation of religious and social activities. This activity not only increases the religious knowledge of teenagers but also strengthens the sense of togetherness and social responsibility among the younger generation.

Optimization of Process Loading Clinker to MV. Star Royal by PT. Varia Usaha Bahari at Maspion Port Gresik

The main focus of this research is to find out the process of loading clinker onto the MV. Star Royal that the activity is running optimally. The factors include in this research loading and unloading equipment, facilities and infrastructure, human resources, weather conditions. This research will identify each of these factors and analyze their impact on the overall clinker loading process. The research method used in the study is a qualitative method involving direct observation in the field, interviews with relevant parties at PT Varia Usaha Bahari, and analysis of data related to the clinker loading process. With a comprehensive approach, this research aims to provide concrete and implementable recommendations to improve the optimization of the clinker loading process at Maspion Gresik Port. The results of this research are expected to make a positive contribution in improving the performance of PT Varia Usaha Bahari in carrying out clinker loading activities on other vessels. With a deeper understanding of the factors that influence the clinker loading process, it is expected that the company can implement a more optimized strategy in the clinker loading process to better achieve their goals in the future.

A Distorted Light Field Image Correction Method Based on Improved Hough Transform

Introduction: In using a camera to take photos, due to environmental limitations, uneven lighting can cause uneven distribution of the image light field, resulting in distortion of the image background and target, blurring of details, and distorted light field images. Method: In view of this, research is conducted on the correction of distorted light field images based on the Hough transform. First, the improved Hough transform is utilized to locate the four coordinates, the matrix information of the normal image is applied to calculate the corresponding parameter amount, and then the low-frequency part of the image spectrum is removed. Finally, it uses the Gaussian function for difference, inputs the original data, and gets the correction result of the distorted light field image. Result: The research results indicate that in the practical application of the distorted light field image correction algorithm based on the Hough transform, the improved Hough transform algorithm is superior to the traditional one. Conclusion: In comparative experiments, the research algorithm outperforms the other three algorithms, with an average color restoration of 93.76% and an average signal-to-noise ratio of 54.22dB. The superiority of the research algorithm has been verified, indicating that the research method can perfectly correct distorted light field images and achieve good correction results.

Application of Speech Therapy Techniques in Teaching Russian language to Spanish-speaking Students

Currently, there is an increase in Spanish-speaking students studying at Russian universities. Therefore, the problem of developing approaches, methods and means to minimize the difficulties associated with the adaptation of foreign speakers to learning remains relevant. However, issues related to the use of speech therapy techniques for teaching Russian as a foreign language remain insufficiently studied. The purpose of the study is to study the effectiveness of using speech therapy techniques to teach Russian as a foreign language to Spanish-speaking students. The article describes the practice of using speech therapy techniques when Spanish-speaking students study Russian as a foreign language, as well as the influence of this approach to teaching the Russian language on the indicators of psychological adaptation of these students. Research methods. Fifty-three Spanish-speaking first-year undergraduate students participated in the study. The students were interviewed, during which they found out their level of Russian language proficiency, as well as what difficulties they encountered while studying. During speech therapy diagnostics using the methods of T. F. Fotekova and T. V. Akhutina studied the state of the pronunciation side of speech; To study psychological adaptation, we used the scale for assessing the level of reactive and personal anxiety by Ch. D. Spielberg, Yu. L. Hanina. To correct speech pronunciation disorders, speech therapy work was carried out using the principles of universal design when building a university education system. Research results. During the diagnostics, specific auditory-pronunciation difficulties were identified among Spanish-speaking students, which negatively affected their communication with classmates and teachers and psychological adaptation. After speech therapy work, Spanish-speaking students showed an improvement in the sound pronunciation aspect of speech, foreign language phonemic hearing and rhythm and intonation design of phrases. A decrease in the level of situational anxiety was also observed. Conclusion. Speech therapy work at the stage of adaptation of Spanish-speaking students to study at a university helps to reduce auditory-pronunciation difficulties, situational anxiety, and reduce manifestations of maladjustment.