bluuebunny/crossref_metadata_2025 huggingface dataset:
ANALISA KELAYAKAN BEJANA BERTEKANAN TIPE VERTIKAL DENGAN MENGGUNAKAN SIMULASI AUTODESK INVENTOR
Authors: Yudhyadi I G.N.K. , Rachmanto Tri , Suartika I Made , Wijana Made , Fahrurrozi
Published: February 2023

The minimum thickness of vertical type pressure vessel of column type distillation, must be planned in accordance with the recommended code of ASME (The American Society of Mechanical Engineering) VIII Div 1. Based on this code, the study aims to determine the feasibility of a pressure vessel that used by PT Pertamina (Persero). For this reason, and to be able to use this ASME code, various data was needed, especially the data sheets and some required data from the field. Based on the data that has been collected, it is then processed and was made a 3D modeling and was simulated using Autodesk Inventor software to test its feasibility. Based on the results of the study, the minimum thickness was obtained, namely head 13.66 mm, shell 13.69 mm, and skirt 3.47 mm, respectively. Taking into account the availability of materials on the market, namely SA-516 Grade 70, the recommended thickness of the head and shell sections was 14 and 5 mm, respectively. From the results of the safety analysis, it was found that at the stress of 0.217, 0.197, 0.196, and 0.195 MPa, the Von Mises stress that occurred ware 0.249; 0.226, 0.225 and 0.224 MPa. From these data, based on the distortion energy failure theory, the head and shell materials which have yield strength of 260 MPa can be categorized as very safe because it does not exceed the yield strength of the material used.
EVALUATION OF WASTE FACILITY NEEDS BASED ON THE EXISTING POSITION AND THE AMOUNT OF WASTE VOLUME IN JEMPONG BARU-MATARAM VILLAGE
Authors: Wijana Made , Suartika I Made , Joniarta I Wayan
Published: February 2023

An increase in the volume of waste if it is not accompanied by good management, will certainly have a bad impact on reducing the quality of the environment. In Jempong Baru village which has a population of 17,172 people, but currently only has 1 TPS located in the east Jempong neighborhood which has an area of 36 m3 with a capacity of 72 m3 and 1 damtruck with a capacity of 7 m3, which should be insufficient facilities, but in fact there is no garbage overflowing out of the TPS. For this reason, it is necessary to further study the current real condition (existing position) compared to the condition if all villages dispose of waste at the TPS in the environment of the research site (alternative position), in terms of the size of the volume of waste and the number of minimal waste facilities needed.

The result of this study is that a dumptruck with a capacity of 7 m3 is able to transport waste from the TPS to the landfill, which is as much as 3 times / day (3 irritations). The total amount of waste generated in Jempong Baru Village in the existing position is 28.97 m3 / day and in the alternative position of 121.47 m3 / day. In the existing position, 1 TPS with a capacity of 72 m3 and 1 dumptruck with a capacity of 21m3 / day are sufficient. Meanwhile, in the alternative position, the facilities needed to handle the volume of waste as much as 121.47 m3 / day are at least 1 TPS and 6 dumptrucks
EFEK WAKTU TAHAN SINTERING DAN KOMPOSISI BAHAN TERHADAP KEKERASAN DAN STRUKTUR MAKRO PRODUK METALURGI SERBUK
Authors: Triadi A.A. Alit , Fathony M.D. , Pandiatmi Pandri
Published: February 2023

The development of science and technology today is very rapid and develop in various sectors, that one is in engineering material sector, specifically composite material . One method of composite formation is powder metallurgy method. Powder metallurgy is a metalworking technology in which components are manufactured from metal powders. This study aims to determine the effect of holding time sintering and mixing composition on hardness and macro structure observations. The material used in this study was aluminum waste that came from the rest of the window cutting. The specimens were made using powder metallurgy method. In this study the variations used were the sintering holding time of 120 minutes, 180 minutes, 240 minutes, composition variations of 80% Al : 17% Sic : 3% Glass, 80% Al : 14% Sic : 6% Glass, 80% Al : 11 % Sic : 9% Glass, 80% Al : 8% Sic : 12% Glass. Some control variables are grain size 100 mesh, mixing 15 minutes, compacting 7 tons and sintering temperature 600oC. The results obtained are the highest hardness value is found in the specimen with a sintering temperature of 600oC with a sintering holding time of 240 minutes at a material composition of 80:17:03 which is 90.33 HRF. The macro structure observations showed that there was a smaller porosity in the specimens with high hardness values. The results of the overall mechanical properties test show that the variation of the sintering resistance time has an effect on the specimen which will give time for the formation of stronger bonds between particles. While the variation in the composition of the material with SiC reinforcement the more the percentage given, the greater the composite hardness.
Effect of normalization on ductility and corrosion resistance of API 5L-X65 PIPE
Authors: Yurianto Yurianto , Purkuncoro Aladin Eko , Yanuar Padang , Rokhman Taufiqur
Published: February 2023

This research studies the effect of normalization on ductility and corrosion resistance of API 5L X65 pipe. Normalization conducted at a temperature of 900 °C with a holding time of 30, 60, 90, 120, and 150 minutes, followed by cooling down to a room temperature by using an external air. Corrosion testing of normalized specimens was performed using seawater as a corrosive environment, -and specimens were also tested for microhardness to determine their mechanical properties. Then, these test specimens were compared with specimens that did not undergo normalization in terms of their microstructure, hardness, and other mechanical properties. The specimens were analyzed by using an Energy Dispersive X-ray (EDX) Spectroscopy to determine the microstructure grain boundary, chemical composition and microcracking of the metal specimens. The results showed that the base metal hardness of API 5L X65 steel pipe fluctuated and tended to decrease. The highest hardness was obtained in specimens without normalizing, and the lowest in normalizing specimens. The highest corrosion rate occurred in specimens without normalizing, and the lowest in specimens with normalizing. Typical corrosion results of seawater on APL 5L-65 pipe are cracking and pitting.
PENGARUH MODAL DAN TINGKAT UPAH TERHADAP PENYERAPAN TENAGA KERJA DILIHAT DARI PERSPEKTIF EKONOMI ISLAM PADA INDUSTRI TEKSTIL DI KECAMATAN MEDAN KOTA (Studi Kasus: Mahasiswa UIN-SU Program Studi Ekonomi Islam Angkatan 2016)
Authors: Harahap Debby Nadillah , Lubis Fauzi Arif , Daulay Aqwa Naser
Published: February 2023

This study aims to determine the effect of local own source revenue, fiscal balance This study aims to examine the effect of capital and influence on the application of labor in the textile industry in Medan Kota District. This type of research uses quantitative research using data from the Department of Industry, data from the Central Statistics Agency (BPS). This study uses the Eviews 7.0 assistance program. The analysis used in this research is panel data analysis in which Wages, Capital as independent variables and Labor Absorption as dependent variables. The results showed that the results of panel data estimation with the Fixed Effect Model (FEM) explained that simultaneously capital and wage levels had a significant effect on employment in the textile industry in the district of Medan Kota at a confidence level of 95 percent. While partially the estimation results of panel data with Fixed Effect Model (FEM) explain that capital has no significant effect on employment in the textile industry in the district of Medan Kota. The level of increase has a significant and positive effect on employment in the textile industry in the district of Medan Kota.
DAMPAK PENJUALAN PAKAIAN BEKAS TERHADAP TINGKAT PENDAPATAN PEDAGANG DI PASAR SAMBU KOTA MEDAN DALAM PERSPEKTIF EKONOMI ISLAM
Authors: Padillah Isma , Kamilah Kamilah , Nasution Muhammad Lathief Lhamy
Published: February 2023

This study aims to determine the mpact of selling used clothes on the ncome level of mercants and what are the supporting and inhibiting factors n selling used clothes on the income levels of traders n the Medan city Sambu market and to determine the islamic economic view of the used clothes sale. The research uses descriptive qualitative method. Research location at Sambu market on Sutomo street, Medan city. Data collection techniques used are observation, interviews and documentation. The data analysis technique used s qualitation data analysis. From the results of the study, it can be concluded that the impact of selling used clothes on the income level of traders very influential on the economic level of traders, used clothing merchant businesses can make the economy of small communities, and help the middle and lower class to get branded clothes at very affordable prices. The inhibiting factors in the sale of used clothing to the income level of merchants are the Covid-19 pandemic, goverment bans and complaints from customers. And if viewed from an islamic economic perspective, buying and selling used clothes n the sambu market is permissible, because trading used clothes can help the needs and improve the economy even though the government with  this law prohibits the import of used clothes.
PENGARUH KUALITAS PRODUK DAN PENERAPAN NILAI ISLAM TERHADAP KEPUASAN NASABAH DI PT BANK MUAMALAT KANTOR CABANG MEDAN BALAIKOTA
Authors: Al Akbar Mhd. Rizky , Sugianto Sugianto , Daulay Aqwa Naser
Published: February 2023

This study aims to analyze the effect of Product Quality and Application of Islamic Values on Customer Satisfaction. The research method used is quantitative methods. This study uses Non Probability Sampling. The sample in this study amounted to 87 respondents. The data collection instrument used a questionnaire. The dependent variable is the Customer Satisfaction variable and the independent variable is Product Quality and the Application of Islamic Values at Bank Muamalat Medan Branch Office. The data analysis method used is multiple regression. The results of this study indicate that (1) product quality has a partially significant effect on customer satisfaction; (2) the application of Islamic values partially significant effect on customer satisfaction; (3) product quality and application of Islamic values simultaneously have a significant effect on customer satisfaction at Bank Muamalat Medan Branch.
PENERAPAN E-COMMERCE DALAM PENGUATAN DAYA SAING USAHA MELALUI STARTUP (STUDI KASUS PERUSAHAAN GPS MEDAN)
Authors: Rizki Utia Elja , Marliyah Marliyah , Nurbaiti Nurbaiti
Published: February 2023

The rapid advancement of technology in Indonesia creates opportunities for the business world to be supported and supported by government programs so that many business actors take advantage of e-commerce to continue to be able to compete in today's technological developments. However, this is inversely proportional to the public's interest in implementing e-commerce in their business. This study aims to see the application of e-commerce through startups that can strengthen the business competitiveness of GPS Medan, then see what the motives of GPS Medan players in implementing e-commerce through startups and see how the impact of the application of e-commerce in strengthening business competitiveness. Terrain GPS via startup. The method used in this research is a comparative method that is descriptive qualitative with in-depth interviews which is supported by a documentation study of sthe company and consumers of the Medan GPS company. The results showed that the application of e-commerce through the startup GPS Medan was able to increase the market, increase the ability to innovate and facilitate consumer transactions so as to increase the business competitiveness of the GPS Medan company. In addition, the motive that encourages business actors to implement e-commerce through startups is that businesses will be more trusted and increase credibility, startup businesses also do not need a strategic office, increase market news, and can build strong branding and identity, and have a positive impact in increasing number of consumers, sales, income, creating jobs, and the opportunity to add new business services as a result of understanding technology.
Surface Metrology for Process Diagnostic of Ultrasonic Vibration Assisted Grinding
Authors:   Universiti Teknologi MARA, Ismail Mohd Fauzi , Jamian Rahim ,   Universiti Tun Hussein Onn Malaysia, Yahaya Mohamad Irwan ,   Universiti Teknologi MARA, Isobe Hiromi ,   Nagaoka University of Technology
Published: February 2023

The applicationof electroplated diamond in ultrasonic vibration-assisted grinding can be a candidate to replace the manual mirror finishing of the stainless-steel surface and the ability to characterize the tool and work surfaces is important for understanding the tool-work interaction during the grinding process. In this study, an ultrasonic vibration-assisted grinding on stainless steel surface using the electroplated diamond tool is performed for the tool-work surface interaction diagnostic. The experiment used constant machining parameters, leaving the electroplated diamond tool as the only input variable. The experiment produces nine tool-work pairs for the analysis. A combination of the reversal method and areal surface metrology is introduced to capture and prepare the topography data for characterization. The analysis results show that the combination of the reversal method and areal surface metrology can be used for the electroplated diamond tool working surface characterization in explaining its effect on the ultrasonic vibration-assisted grinding of stainless-steel surface for a mirror finish.
NEURAL NETWORK ALGORITHM FOR SIGNAL DETECTION WITH BINARY PULSE POSITION MODULATION
Authors:   Voronezh State University  394018, Russia, Voronezh, Universitetskaya sq., 1, Korchagin Yu.E. , Titov K.D. ,   Voronezh State University  394018, Russia, Voronezh, Universitetskaya sq., 1, Zavalishina O.N. ,   Voronezh State University  394018, Russia, Voronezh, Universitetskaya sq., 1
Published: February 2023

In the work, a neural network method for detecting signals with binary position-pulse modulation was studied. The detection process was reduced to distinguishing signals by a neural network, the architecture of which included convolutional and fully-connected layers. The network was trained on the basis of a set of labeled realizations of a sum of signals with noise, which were represented by discrete samples. The TensorFlow library was used to model and train the network. A bell video pulse and a quasi-radio signal with a bell modulating function were used as possible signal models. The functioning efficiency of the trained neural network was studied by the methods of statistical modeling on a computer. The detection quality of the neural network algorithm is compared with the classical one synthesized in the framework of the statistical decision theory. The possibility of training a neural network detector with an unknown duration of the received signals is investigated. The efficiency of the neural network detector is compared with the quasi-optimal one, which does not take into account the possible unknown of the signal duration. It is shown that the neural network detection algorithm is significantly inferior to the optimal one synthesized by the maximum likelihood method. However, in the presence of a priori uncertainty about the signal duration, the quasi-optimal detector is inferior in efficiency to the neural network one. Recommendations are formulated for a reasonable choice of the detector, depending on the required quality of its work.
Cybersecurity awareness factors among adolescents in Jordan: Mediation effect of cyber scale and personal factors
Authors: AlSobeh Anas Mohammad Ramadan , AlAzzam Iyad , Shatnawi Amani Mohammad Jomah , Khasawneh Iman
Published: February 2023

Cybersecurity for Jordanians’ adolescents/teens has become a complicated phenomenon representing complex socio-technical concerns for the personalities of adolescents in Jordanian society. Recent cyberattacks have had a significant impact on teens in Jordan, both personally and in terms of their quality of life. As such, it is important to develop strategies to increase cybersecurity awareness among teens in Jordan. This research was conducted in both planned and random areas in Jordan, with the aim of understanding the differences in risk-aware cultures and teens’ opinions and activities after introducing cybersecurity awareness in cyberspace. The study was based on 400 responses, and numerous statistical analyses were applied to the responses from each area, including the validity and reliability test, feasibility test of a variable, correlation test, and carried out using SPSS. Moreover, multiple coefficients of determination, hypothesis testing and partial statistical tests were carried out. The research hypotheses indicate that there is a mediation effect of the cyber scale and personal factors (planned/random) with a 76% acceptance rate. This suggests that understanding the significant association between the cyber scale and the quality-of-life scale is important, and that effective cyber-risk management is critical to realizing the importance of cybersecurity awareness. As such, it is recommended that national cybersecurity programs be launched in all sectors in Jordan. Overall, this research highlights the importance of increasing cybersecurity awareness among teens in Jordan. It is essential that teens are educated on the risks associated with cyberattacks, and that effective strategies are developed to protect them from such attacks. By doing so, teens in Jordan can be better equipped to protect themselves and their society from the dangers of cyberattacks.
Penerapan Model Pembelajaran Discovery Learning untuk Meningkatkan Hasil Belajar Pendidikan Agama Islam Siswa di Sekolah Dasar
Authors: Mulyadi Mulyadi
Published: February 2023

One of the reasons for the low learning outcomes of students in Islamic Religious Education (PAI) is that the learning model used by the teacher is not appropriate, the teacher implements conventional one-way learning, only transferring information from the teacher to the students. The purpose of this research is to improve Islamic education learning outcomes through the application of discovery learning models. This research is a Classroom Action Research (PTK) which is carried out in 2 cycles consisting of planning, implementation, observation and reflection. As the subject of this research are students of SD Miftahul Iman Pekanbaru. The subject of this research was the second grade students of SDIT Iftahul Iman, which consisted of 24 students. Data collection techniques use observation and giving assignments in the core activities, in order to get information about the activeness of children in participating in the teaching and learning process. The results of this study stated that the learning outcomes of class II students at SDIT Miftahul Iman Pekanabaru Islamic Education increased as expected. This success was caused by the application of the discovery learning learning model, this was evident from the student learning outcomes which continued to increase from the first cycle to 66.66% student learning outcomes which achieved completeness while in the second cycle 87.5%.
Implementation of Literacy Activities in Establishing Character of Students
Authors: Sasabone Carolina , Rachmad Yoesoep Edhie , Kemal Faisal , Fatmawati Endang , Safar Muh.
Published: February 2023

This research focuses on literacy activities carried out at the school and the character building of school students with their literacy programs. Related to this research, the authors used mixed methods research, in which this study used two approaches, namely qualitative and quantitative. In this study, the naturalistic method will be used, where this method will be carried out in natural conditions (natural settings) by making thorough observations on a certain background without changing it one bit. During this research process, there will be no conditions that are altered or engineered in the slightest; everything is natural and occurs naturally in the field. . It was the director of education and the founder of the school who were the originators of the literacy programs that have been running so far in schools. The truth is that children at school are not far from what is called literacy; they will always meet literacy. Literacy in their environment greatly influences the child's mindset and personality; therefore, the school-encouraged literacy program is one of the leading programs both in increasing literacy levels, which basically cover 4 language skills (listening, speaking, reading, and writing), as well as in forming superior character, personality, attitude, and behavior as well.
Pengaruh Supervisi Akademik Dan Profesionalisme Guru Terhadap Kinerja Guru Sma Se-Kecamatan Lengkiti
Authors: Rusdiana Rusdiana , Harapan Edi , Furkan Nuril
Published: February 2023

This study aims to identify and describe: 1). the effect of academic supervision on teacher performance;2) the effect of teacher professionalism on teacher performance, 3) the effect of academic supervision and teacher professionalism on the performance of high school teachers in Lengkiti District. This study uses a quantitative descriptive method. The population and sample in this study were 63 high school teachers in Lengkiti District, with the sample technique used was total sampling. The data collection technique used is a questionnaire. Data were analyzed using simple linear and multiple linear regression formulas using the SPSS (Statistical Product and Services Solution) program. The results of the study show that: 1) There is a significant effect of academic supervision on the performance of high school teachers in Lengkiti District; 2) There is a significant influence of teacher professionalism on the performance of high school teachers in Lengkiti District; 3) There is a significant influence of academic supervision and teacher professionalism on the performance of high school teachers in Lengkiti District. This can be seen from the results of the F-test which shows a significance value of 0.000 <0.005. The influence of academic supervision and teacher professionalism together on teacher performance is 78.6%, the remaining 21.4% is influenced by other factors.
Pengaruh Penggunaan Media Papan Kerak Berbantuan Model Problem Based Learning dalam Meningkatkan Hasil Belajar pada Materi Sistem Pencernaan Manusia Kelas VB SDK 143 Bhaktyarsa
Authors: Imelda Anastasia , Bunga Maria Herliyani Dua , Lawotan Yohanes Ehe
Published: February 2023

This study aimed to determine the effect of using the crust board media assisted by the problem-based learning (PBL) model on student learning outcomes. This study used experimental quantitative research method with a one-group pre-test-post-tes research design. The sample used in this study was 20 people. Data collection techniques in this study used tests, observation and documentation. Data analysis techniques were using normality test and hypothesis testing. The result revealed that the average posttest score of student improved after using the problem-based learning (PBL) model-assisted crust board media compared to the average pretest score. The data analysis technique used a hypothesis test(t-tes) with the help of the SPSS version 25 program. The results showed a ttable of 1.725 and a tcount of 5.583 then the results of tcount were consulted with ttable foer one group test, where ttable (N=20) because tcount > ttable means the results of the two samples weresignificantly different. Thus it can be concluded that, there was a significant difference between the results of the pre-test and post-test which showh that the alternative hypothesis proposed by the researcher was accepted that also indicated that there was an effect of using crust board media assisted by the problem-based learning (PBL) model in improving learning outcomes on human digestive system the material at grade VB SDK 143 Bhaktyarsa. Based on the research findings, it can be concluded that there was an effect of using the PBL model-assisted crust board media in improving learning outcomes on human digestive system material at grade VB SDK 143 Bhaktyarsa
Kendala dan Strategi RTQ Pondok Qori dalam Meningkatkan Hafalan Santri
Authors: Takwin Takwin , Hendriani Suswati
Published: February 2023

This study aims to see and find out what obstacles and strategies are made and implemented by the foundation, ustad and ustazah to increase the memorization of the Qur'an for all students at RTQ Pondok Qori, useful for RTQ or other tafiz houses to implement strategies that Prepared and carried out by RTQ Pondok Qori in order to facilitate the process of memorizing the Qur'an for students who carry it out. This research uses a qualitative descriptive approach, which will describe the strategies used by RTQ Pondok Qori in the learning process of memorizing the Qur'an by the students. students for the ongoing memorization process at the tafiz house,  the weather affects the concentration of students in the process of memorizing the Qur'an in the classroom, and the lack of support from parents to repeat memorization at home. There are 5 strategies carried out by RTQ Pondok Qori in increasing the memorization of students including, multiple repetition strategy, Using the wahda method, Using one type of manuscript, Understanding verse by verse memorized, and Paying attention to similar verses
Gaya Belajar Visual, Auditori, Kinestetik terhadap Hasil Belajar Siswa
Authors: Supit Deisye , Melianti Melianti , Lasut Elizabeth Meiske Maythy , Tumbel Noldin Jerry
Published: February 2023

This quantitative research which is descriptive and correlation in nature aims to examine the relationship of learning styles to the results of student academic achievement. The population in this study were students of SMP X Airmadidi. The sampling technique used is the convenience sampling method. The number of respondents in this study were 93 students. The instruments used in this study were a questionnaire adapted from Maramis (2012) and the average student scores listed in the report cards for Semester 1. Academic Year 2020-2021. The data analysis technique used to determine the level of student learning styles and the level of student academic achievement is the Mean score and Correlation to determine the relationship between learning style and academic achievement. The results showed that the three learning styles possessed by students were in the high category and the level of student achievement in very good category. Furthermore, the results of this study indicate that there is no significant relationship between visual, auditory and kinesthetic learning styles. It is recommended that teachers should pay attention to learning styles using practice, especially using visual aids when teaching in class.
The Strategy of Principle Leadership in Elevating Teaching Learning Process in School
Authors: Setyaningsih Agustina , Manoppo Yance , Solissa Everhard Markiano , Solong Najamuddin Petta , Hendrajaya Hendrajaya
Published: February 2023

The purpose of this study was to analyze the principal's leadership strategy in improving school quality, to determine the impact of implementing the principal's leadership strategy in improving school quality and to analyze the supporting and inhibiting factors for the implementation of the principal's leadership strategy and program in improving school quality in one of the private school in West Java. This research uses qualitative research methods. The steps taken in this research process include (1) determining the type of data, (2) determining data sources, (3) determining data collection methods and techniques, (4) determining data analysis techniques, and (5) checking techniques for validity testing data. The time of this research was carried out for 3 months starting from the first week of August until the end of October 2022. Within 3 months the researchers hoped to be able to collect the data needed to answer the problems in this study. The school principal has created useful and effective programs and strategies to improve quality schools. The strategies that have been formulated by the school principal referring to situational leadership theory in the R4 Leadership model (delegating/observing) have gone well and been carried out effectively and efficiently and are very influential for improving the quality of schools. The implementation of these programs and strategies continues to be intensively improved by the school. The impact of implementing the principal's leadership strategy and program can be seen from the school's achievements, namely in the academic and non-academic fields. The principal as a manager is capable of managing his school by dividing tasks and authorities and involving all interested parties.
The Effect of Principal Transformational Leadership and Motivation on Performance of Teacher in Islamic Elementary School
Authors: Rachma Yoesoep Edhie , Mokan Ahmad , Badriyyah Eulis Sri Rosyidatul , Gusliana Evi , Tawil Muhamad Risal
Published: February 2023

This study aims to analyze and find: (1) the direct effect of the principal's transformational leadership on teacher performance (2) the direct effect of teacher work motivation on teacher performance (3) the direct effect of the principal's transformational leadership on teacher work motivation, and (4) the indirect effect of transformational leadership of school principals on teacher performance through teacher work motivation. This study uses quantitative methods with data analysis techniques using path analysis. Data collection was carried out using questionnaires, interviews, observation, and documentation. The population in this study was all teachers at SDIT Al-Haraki Depok, totaling 45 teachers. The sampling technique used was random sampling, with sample size referring to the table for determining the number of samples developed by Isaac and Michael with an error rate of 5% and a confidence level of 95%, so that the sample in this study was 40 teachers. The results showed that (1) there was a direct effect of the principal's transformational leadership on teacher performance by 31.5% and (2) there was a direct effect of teacher motivation on teacher performance by 32.8%. (3) There was a 62.5% direct effect of transformational leadership on teacher work motivation; (4) There is a 20.5% indirect effect of transformational leadership on teacher performance through teacher work motivation. Then simultaneously, the effect of the principal's transformational leadership and the teacher's work motivation on teacher performance is 77.6%. In this study, the principal was able to create change and achieve good performance, build a spirit of togetherness and discipline, and motivate teachers and employees to work optimally, which ultimately builds organizational awareness among teachers and employees by developing an attitude of belonging and a sense of responsibility for achieving the highest achievement.
Penerapan Metode Pembelajaran Permainan Edukatif Terhadap Hasil Belajar IPA di SDN 1 Sungai Miai 7 Banjarmasin
Authors: Lestari Nana Citrawati , Hidayah Yulianti , Zannah Fathul
Published: February 2023

The use of various learning methods is naturally carried out by teachers as educators. Learning science in elementary schools requires the use of interesting learning methods to have a positive impact on learning outcomes. One of the learning methods that can be used by teachers for science learning is the educational game method. Several studies using the game method in learning activities show satisfactory results. However, very few studies with the title application of educational games to elementary science learning are found on the Google Scholar search page. Therefore researchers are interested in conducting research with the title "Application of Educative Game Learning Methods on Science Learning Outcomes at SDN Sungai Miai 7 Banjarmasin". Based on the title, the purpose of this research is to find out whether the application of educative game learning methods can improve learning outcomes. As per the title, this research was conducted at SDN Sungai Miai 7 Banjarmasin. This research method is classroom action research (CAR). Data was collected through test and non-test techniques by filling out a questionnaire. Tests are used to collect data on learning outcomes. The data obtained was then analyzed in a quantitative descriptive manner. The results of learning science by applying the educational game method at SDN Sungai Miai 7 Banjarmasin have increased from each meeting based on the average value and percentage of classical completeness.
Pengaruh Latihan Plyometrics terhadap Ketepatan Shooting dalam Permainan Futsal pada Peserta Eksrtakurikuler di SMP Negeri 35 Palembang
Authors: Mukti Ari Prayoga , Mahendra Agung , Rizhardi Rury
Published: February 2023

The researcher aims to determine whether there is an effect of plyometrics training on shooting accuracy in futsal games. The problem in this study is whether there is an effect of plyometrics training on shooting accuracy in futsal games for extracurricular participants at SMP Negeri 35 Palembang. The method used in this study using the experimental method. The types of research used in this study were pretest, treatment and posttest where all participants were given plyometrics training. The sample in this study were 20 extracurricular participants at SMP Negeri 35 Palembang. Based on the data from the initial test (pretest) and posttest (posttest), the shooting accuracy showed that the results of the initial test obtained the lowest score of 18 and the highest score of 34, after being treated for 5 weeks the participants experienced an increase in the lowest score of 28 and the highest score of 48. It turns out that there is an effect of plyometrics training on shooting accuracy in futsal games for extracurricular participants at SMP Negeri 35 Palembang. From the results of the analysis using statistical tests, it can be concluded that tcount is 14.038 ttable is 2.093, so reject Ho and accept Ha means, "There is an effect of plyometrics training on shooting accuracy in futsal games for extracurricular participants at SMP Negeri 35 Palembang".
Manajemen Konflik dan Pola Komunikasi pada Kelompok Mahasiswa KKN
Authors: Herdiani Renie Tri , Salim Robbi Kurnia , Arfiansyah Alfan
Published: February 2023

In an environment or group there will inevitably arise differences of opinion or perceptions which if not quickly resolved will eventually become a prolonged conflict. Everyone should be able to overcome the problems he is experiencing so that they do not widen. We often hear the ability to handle conflict management. The purpose of this research is to find out conflict management and communication patterns in KKN student groups so that they can avoid problems that can arise during KKN. This research is a qualitative descriptive  study with 3 students as respondents. Data collection methods used are observation, interviews and documentation. This study uses descriptive qualitative data analysis by analyzing data, reducing data, compiling data in units, categorizing data, determining data validity and interpreting data. The results of the study show that conflict management in the KKN group is in a good category because each member has the awareness to respect and respect one another, while the communication pattern used is an interpersonal communication pattern.
The Optimization of Teacher Performance Through The Quality of Principal Leadership in Public Senior High School.
Authors: Rumfot Sumarni , Arnas Riska , Susanto Susanto , Muchtar Yusuf , Wahyuddin Nur Rahmah
Published: February 2023

The purpose of this study is to describe teacher performance, to describe the leadership of the principal, to describe efforts to optimize teacher performance through the leadership of the principal in one of the public high schools in South Tangerang City. This research uses a type of qualitative research with descriptive methods. Descriptive method is a type of research that describes and answers the problems of a phenomenon or event that is happening at this time. The focus of this research is to explain the optimization of teacher performance through the principal's leadership. In accordance with the nature and characteristics of qualitative research, this study produces qualitative data that reveals phenomena in the environment through the speech and behavior of people or study subjects. This research is not intended to examine variables so that the approach used in this technique uses interviews, observations, and document studies. Data analysis is changing the processed data into something that has meaning for researchers and readers of research reports. Teacher performance, which includes learning, implementation of guidance, and professional development, has shown good quality. Teachers have high awareness to carry out their duties and roles in school. In the learning aspect, each teacher develops and owns learning tools, such as annual programs, semester programs, syllabus, and lesson plans (RPP). In the implementation of learning, of course, it refers to the learning plans that have been made and learning assessments, of course, looks at the process and learning outcomes, as well as students' knowledge and skills. In the aspect of guiding abilities, each teacher guides students.
Hubungan Pengetahuan Seks Pranikah dengan Perilaku Berpacaran Remaja di SMA YPPK Teruna Bakti Kelas XI
Authors: Azmi Cinthia Veronica
Published: February 2023

Teenagers' views on sex have shifted. Peralization globalization has resulted in the formation of culture and lifestyle, especially for young people of an age group who are very vulnerable to various changes and influences that come from outside. Dating with a variety of mild sexual behaviors such as touch, handrails, up to kisses and touch-touch sex which is basically the desire to enjoy and satisfy sexual urges also called heterosexuals.This study uses a quantitative method with a descriptive research design using a cross sectional approach. In this study the researchers wanted to describe the relationship between premarital sex knowledge and adolescent dating behavior in SMA YPPK Teruna Bakti XI class. This study shows that good pre-marital sex knowledge with positive dating behavior is 62 respondents (37.8%) while good pre-marital sex knowledge with negative dating behavior is 27 respondents (16.5%). And less knowledge of premarital sex with positive dating behavior as many as 53 respondents (32.3%) while lack of premarital sex knowledge with negative dating as many as 22 respondents (13.4%). After doing statistical calculations with the Spearman’s test, it was 0.011 with sig. (2- tailed) of 0.890 or ˃ 0.05 can be concluded that Ho is accepted and Ha is rejected, which means there is no relationship of premarital sex knowledge with adolescent dating behavior in SMA YPPK Teruna Bakti XI class
Analisis Penerimaan Electronic Money bagi Mahasiswa Kota Batam dengan Model Tam: Studi Kasus pada Link Aja
Authors: Liang Suwarno , Anggraini Violin Anjeli
Published: February 2023

Electronic money is one example of the development of digital technology. One example of electronic money in Indonesia is Link Aja. However, the use of the Link application is still rare, especially among students. This research aims to analyze the acceptance of electronic money for Batam city students. This research is descriptive research with a quantitative approach. The model used to analyze acceptance of electronic money in this study is TAM which consists of perceived ease of use, perceived usefulness, perceived trust and perceived risk. The population in this study were students at 5 tertiary institutions in Batam City, namely 7,226, while the sample used was 100 students in 5 tertiary institutions in Batam City. Data collection in this study used a questionnaire made via Google Form media and will be distributed via social media such as Line, Whatsapp, Instagram. The data obtained will be analyzed using SPSS software. The results showed that the variables perceived convenience, perceived trust, and perceived satisfaction had a significant effect on students' interest in using LinkAja. While the perception of benefits has no significant effect on the user loyalty variable.
Pemanfaatan Media Pembelajaran IPA terhadap Hasil Belajar Siswa Kelas V di SD Negeri 091 Palembang
Authors: Hakim Samian , Hakim Lukman , Hera Treny
Published: February 2023

This study aims to determine the influence of the use of science learning media on the learning outcomes of grade V students at SD Negeri 091 Palembang. In this study, it uses the experimental research method "To experiment is to try, to look for, to confirm". The population in this study was grade V students of SD Negeri 091 Palembang with a total population of 48 students and the number of samples used was 25 students. The data collection techniques used in this study were tests and documentation. This study concluded that the work hypothesis (Ha) in this study was accepted, and there was an increase in learning outcomes of grade V students. those using image media further enhance significant learning outcomes. Proven in the t test analysis, the calculation results were obtained, namely (3.8088 > 1.679). This proves that there is a significant influence on the use of learning media on the learning outcomes of grade V students of SD Negeri 091 Palembang.
Online Lending Business And Its Criminal Aspect Of Collectibility
Authors: Siagian Nalom , Siregar Hisar , Nababan Roida
Published: February 2023

Online lending business opportunities or what is often referred to as fintech applications grow very fertile in today's digital era. On the one hand, it can be assumed as the growth of the economy, but on the other hand, the collectibility side for these business actors reflects a concerning reality. There are events where they are actually disturbing when collecting using harsh methods, with words that tend to be threatening and inhumane. This is an unlawful reality. This paper will discuss the criminal aspects of these activities from the perspective of the Electronic Information and Transaction Law. This study is conducted using a descriptive method with a normative approach. The data sources analyzed are secondary data, which are then interpreted qualitatively. The results of the study show how the billing model can be seen as an unlawful act in Article 27 Paragraph (1) of the Electronic Information and Transactions Law. Thus, the individual collectors of the online loan company can be held criminally liable.
Teknik Pengenalan Bacaan dan Gerakan Shalat pada Anak
Authors: Kinanti Gita Ajeng , Mavianti Mavianti
Published: February 2023

Prayer is the second pillar of Islam. a human obligation. Prayer is part of a religious practice that is used as a means of worshiping God. Prayer is considered valid and perfect if the prayer is carried out in compliance with the requirements and pillars and things that are sunnah and regardless of things that cancel it. The conditions for prayer are something that must be fulfilled before we pray . The conditions for prayer are conditions that must be fulfilled, namely: Islam, understanding and tamziz or baligh. sacred from menstruation and childbirth and has heard the invitation of Islamic da'wah. Prayer for young children, especially those aged 5 to 6 years is not yet an obligation, because children are not yet mature, but parents are obliged to introduce prayer as a mandatory worship and other forms of worship from an early age. The purpose of this research is to improve the technique of introducing reading and prayer movement in children at Tadika Al-Fikh Orchard, Pendamar Indah 2, Selangor, Malaysia. The method in this study was a qualitative descriptive method. The results of this study indicate that the children's ability to pray has increased significantly, because most children are happy and interested in praying directly in Tadika and at home and encourage them to get used to praying with tu'maninah and humility, and to be able to recite the prayer readings properly and correctly.
An Analysis Of Slang Words On Comments Of Podcast On Youtube Channel”Curhat Bang Denny Sumargo”
Authors: Sitanggang Anita , Sitanggang Nikita Gabriella
Published: February 2023

The purpose of this research is to determine the types and meanings of slang words used by a podcast from YouTube channel “CURHAT BANG Denny Sumargo”. This research applies Mattiello's (2008) theory about various types of slang words. This research is descriptive qualitative research. The data were taken from captions of podcast that have been uploaded by YouTube channel “CURHAT BANG Denny Sumargo” in October 2022. This research finds that there are six types of slang by Mattiello used in podcast “Gagal bikin anak di Malaysia, air mata Lucinta Luna tumpah disini”, including acronym or initialism, clipping, compounding, reduplicative, variation, and word manufacture and fanciful formation. From six types of slang discovered, acronym is the most used slang on the podcast. On the other hand, the podcast used some clipping, reduplicative, and word manufacture. This research finds that more than 50% of Mattiello’s slang words used in the podcast.
Strategi Pertahanan Negara dalam Mengamankan Wilayah Perbatasan di Indonesia (Studi Kasus Perbatasan Indonesia-RDTL)
Authors: Uly Hede , Harsono G. , Supriyatno M. , Gultom R. A. G.
Published: February 2023

This article describes the condition of the Indonesia-RDTL (Timor Leste) border area, starting from the history of attempts to secede from the Indonesian state, to the threats faced by Indonesia, especially the border communities in facing the worst possibilities that could occur between the two countries. Threats faced by Indonesia include military threats and non-military threats. In general, Indonesia's military strength is far superior in terms of personnel and defense equipment, while in dealing with non-military threats, the threats faced include refugees to smuggling, both narcotics smuggling and illegal firearms smuggling. The defense strategy to the policies implemented by the government are different in dealing with each threat. Policies in the form of adding security posts to improving the quality of personnel are government policy steps in dealing with military threats, while in dealing with non-military threats, policy steps taken by the government include repatriation to resettlement and improving people's living standards. In conclusion, the defense strategy and policies adopted by the government in securing the Indonesia-East Timor border area are a long-term and sustainable strategy to provide a sense of security for all Indonesian people, especially the people in the border areas.
Tingkat Motivasi dan Minat Belajar Siswa selama Pandemi Covid-19 di SMPN 27 Bulukumba
Authors: Fatmayanti Andi , Susantri Tri
Published: February 2023

This research is quantitative with a descriptive survey research method that aims to collect data and describe an existing symptom, namely the level of motivation and interest in student learning during the Covid-19 pandemic located at SMPN 27 Bulukumba. The sampling technique used is saturated sampling, where the researcher uses the entire population as a sample consisting of 91 students. The data collection technique used is a questionnaire, by applying a self-administered questionnaire. The questionnaire uses a closed statement with a Likert scale measurement procedure with data analysis techniques consisting of the editing stage, data input stage, and tabulation stage. At this stage the data that has been inputted is then calculated the frequency and percentage. The results showed that the level of student motivation and interest in learning during the Covid-19 pandemic at SMPN 27 Bulukumba was low, this was due to limited student learning facilities, changes in the learning system to be brave, and rigid learning that made learning unattractive for students.