Abstract:This research aim For knowThe Influence of the Project Based Learning Model on Learning Outcomes PPKN On Students of Class IV of UPTD SD Negeri 122350 Pematangsiantar.Research design implementedis Pre-Experimental …
is Pre-Experimental Designs method is appropriate with limitations amount samples to be researched.This research will was held at the UPTD of State Elementary School 122350 Pematangsiantar.The time study implemented in the even semester May of the Year Academic Year 2023/2024. Based on results research and discussion that has been put forward can taken conclusion that from pretest results,obtained the average value is 46.35 which is classified as in category low.While average value of results Study posttest students, namely 85.52, which indicates that results after given treatment increase with such a range big.From the average pretest and posttest scores there are difference of 39.17 and based on hypothesis test results with level significant = 0.05 and ttable of 2.034, thitung of 14.737. With thus thitung> ttable 14.737> 2.034, then can concluded that there is the influence of the Project Based Learning Model on results learning PPKN for students Class IV of UPTD SD Negeri 122350 Pematangsiantar.Maka based on Hypothesis Test Results is rejected and accepted which indicates that existence the influence of the Project Based Learning Model is significant to results learning PPKN for students Class IV of UPTD SD Negeri 122350 Pematangsiantar.
Abstract:This study aims to Test Wastewater Quality Using the Mpn (Most Probable Number) Method to Detect Total COLIFORM Bacteria. This study uses laboratory analysis, which aims to provide an overview of the microbiological quality…
ity of wastewater based on the presence and number of Coliform bacteria. The working principle of the Most Probable Number (MPN) method in detecting total Coliform bacteria in wastewater is carried out semi-quantitatively by detecting microbial growth through lactose fermentation which produces gas or turbidity in selective liquid media. The implementation procedure includes a presumptive test stage using Lactose Broth (LB) media, a confirmatory test with Brilliant Green Lactose Bile Broth (BGLB) media, and determining the final value by matching the combination of positive tubes with the standard MPN table. From the results of laboratory testing on three domestic wastewater samples (1224 AL, 1225 AL, and 1226 AL), it was found that all samples showed negative results with a combination of 0-0-0 tubes in the presumptive test. This indicates that the tested sample does not contain Total Coliform bacteria or has a value of less than 1000 MPN/100 mL, so that its microbiological quality is declared very good and has met the quality standard threshold set by the government through the Minister of Environment Regulation No. 5 of 2014 and PP RI No. 22 of 2021
Abstract:This study aims to analyze the Fresh Fruit Bunch Boiling Process at the Sterlizer Station in Palm Oil Processing at PT. Sumber Bumi Sawit Jadi Jaya. In writing this report, data collection is very important. The data collection…
lection methods used by the author are as follows: Documents or References Data collection through written and electronic documents from PT. Sumber Bumi Sawit Jadi Jaya. Field Observation. The method is carried out by direct observation in the company environment. Literature Review. In addition to field observations, data is also taken from several literatures related to this report. The location of the field work practice was held at PT Sumber Bumi Sawit Jadi Jaya which is located on Jalan Besar Mandoge-Kisaran. And the field work practice lasted for 1 month. Starting from September 1st – October 1st, 2023. The conclusions obtained from the results of the practical work are as follows: PT. Sumber Bumi Sawit Jadi Jaya is a factory that processes fresh oil palm fruit bunches into CPO and palm kernel. The processing capacity at PT. Sumber Bumi Sawit Jadi Jaya is 30 Tons of FFB / Hour The organizational structure at PT. Sumber Bumi Sawit Jadi Jaya is a functional organizational structure. The results of processing the percentage of cardiovascular load obtained that all boiler workers needed repairs, and the workload category of the four workers was influenced by age factors
Abstract:The spread of Islam on Sumatra Island originated in coastal regions before expanding into the hinterlands. Utilizing a historical approach, this study reveals that maritime trade routes served as the gateway for traders…
and missionaries from Arabia, Persia, and Gujarat to engage in commerce and dawah across Sumatra. Islam initially flourished in Barus, Samudera Pasai, and Aceh before eventually expanding into the interior through river networks, intermarriage, and the political influence of the sultanates. The findings of this study indicate that the process of Islamization in Sumatra was not uniform; in coastal areas, Islam tended to be more Cosmopolitan, whereas in the interior, cultural acculturation with local traditions occurred. The success of this expansion marked the starting point of a religious transformation across the Indonesian archipelago
Abstract:This study aims to examine the application of the High-Low method, Scatterplot, and Least Squares in cost analysis, particularly in separating fixed and variable cost behavior. The research uses a library research approach…
ch by collecting and reviewing literature from textbooks, journals, and official publications related to cost estimation and cost behavior modeling. The findings indicate that the High-Low method is simple because it uses only the highest and lowest activity levels, but its accuracy is limited due to reliance on extreme data points. The Scatterplot method provides a visual representation of the relationship between cost and activity, helping identify patterns and potential outliers; however, its results may vary due to subjective judgment in determining the cost line. Meanwhile, the Least Squares method is considered the most accurate because it utilizes all available data to produce the best-fit regression line, although it requires more complex calculations and statistical understanding. Overall, the selection of the most suitable method depends on the objective of the analysis, data availability, and the level of accuracy required
Abstract:This study aims to examine the utilization of traditional games as educational play tools (EPT) in early childhood learning. The rapid development of technology has reduced children's interest in traditional games, making…
g it necessary to preserve and utilize them as learning media. This research employs a descriptive qualitative approach with data collection techniques including interviews and observations. The results show that traditional games have significant potential in developing children's cognitive, motor, social-emotional, and character values. Furthermore, the integration of local wisdom into educational play tools can foster children's cultural awareness and identity from an early age. However, several challenges remain, such as limited references, teacher competence, and the influence of modern culture. Therefore, collaboration among various stakeholders is needed to optimally develop and implement local wisdom-based educational play tools
Abstract:Central Java–West Java border communities live in a multicultural environment where Javanese and Sundanese cultures meet, forming distinctive multilingual communication practices. The use of Javanese, Sundanese, and Indonesian…
donesian in everyday life functions not only as a means of communication, but also as a representation of the community's social identity. This study aims to analyze the multilingual communication practices of Central Java–West Java border communities and to explain the role of language in representing community social identity. The study uses a descriptive qualitative approach with a literature review method supported by social-contextual reflection. Data were obtained from various scientific sources discussing multilingual communication, social identity, intercultural communication, bilingualism, and multilingualism. The analysis was carried out through the stages of data reduction, theme categorization, meaning interpretation, and conclusion drawing. The findings show that border communities flexibly use Javanese, Sundanese, and Indonesian according to the context of interaction, social relations, and communication needs. The practices of code switching and code mixing are important parts of daily communication as forms of social and cultural adaptation. In addition, language use functions as a symbol of cultural identity, a means of identity negotiation, and a mechanism of social integration in a multicultural environment. The findings affirm that multilingual communication is a representation of dynamic social identity and reflects the ability of border communities to maintain social harmony amid cultural diversity.
Abstract:The problem in this study is that Accounting Learning Outcomes have not met expectations in the 11th grade Accounting students of SMK Negeri 1 Patumbak. This study aims to determine the effect of Self-Efficacy and Learning…
ng Motivation on Learning Outcomes, with Learning Independence as a moderating variable, in 11th grade students at SMK Negeri 1 Patumbak. This research was conducted at SMK Negeri 1 Patumbak, located at Jl. Ujung Defense, Lantasan Baru, Patumbak District, Deli Serdang Regency, North Sumatra. This study used an ex post facto approach. The population was 35 11th grade Accounting students. The sample size was 35 students, using total sampling. Data collection was conducted through documentation and questionnaire distribution. The questionnaire was first tested for validity and reliability. The collected data was then processed using multiple linear regression with SPSS version 30 software. The results of this study indicate that: (1) Self-efficacy has a positive and significant effect on students' accounting learning outcomes. This is indicated by a regression coefficient of 0.321 with a significance level of 0.021, which is less than 0.05. (2) Learning motivation has a positive and significant effect on students' accounting learning outcomes. The analysis results show a regression coefficient of 0.428 with a significance level of 0.004, which is less than 0.05. (3) Self-efficacy and learning motivation simultaneously have a significant effect on students' accounting learning outcomes. This is proven by a calculated F-value of 18.672 with a significance level of 0.000, which is less than 0.05. (4) Learning independence moderates the effect of self-efficacy on accounting learning outcomes. This is indicated by the significance value of the interaction variable between self-efficacy and learning independence of 0.043, which is less than 0.05. (5) Learning independence moderates the influence of learning motivation on accounting learning outcomes. The analysis results show a significance value of the interaction variable between learning motivation and learning independence of 0.029, which is less than 0.05. This means that learning independence strengthens the influence of learning motivation on students' accounting learning outcomes
Abstract:The maternal mortality rate in Indonesia remains a serious issue, primarily due to the lack of quality childbirth services. One approach applied is the loving care for mothers, which is a service approach that respects the…
he rights, comfort, and wishes of mothers during the childbirth process. Research objective: To understand the attitudes of midwives regarding loving care for mothers during childbirth. Research method: This type of research is descriptive. The research locations are Lidya Clinic, Katarina Clinic, Kasih Bunda Clinic, Pratama Bertha Clinic, Pratama Romauli Clinic. Research results: The results indicate that 21 respondents (70%) have a positive attitude, while 9 respondents (30%) have a negative attitude. Conclusion: Based on the research results, it shows that midwives have a positive attitude to awards maternal affection care during labor. The researchers suggest that midwives at Collaborative Clinics of Santa Elisabeth Health Sciences College Medan should maintain their positive attitude in providing services
Abstract:The purpose of this article is to investigate the methods by which Batak Toba women in Habeahan Naburahan Village, Samosir Regency, resist the concealed practice of marpariban matchmaking. As part of the Batak Toba kinship…
ip structure, Marpariban matching is a traditional practice that places women in a position where they are unable to select their life partners. A form of resistance that is not overtly articulated has emerged as a result of this. Information was gathered using descriptive qualitative methods such as in-depth interviews, documentation, and observation. Relevant data and information are provided by informants who are Batak Toba women in the village of Habeahan Naburahan who have firsthand experience with the Marpariban matchmaking practice and family members who participate in the customary matchmaking procedure. The findings and analysis revealed that the Batak Toba women in this hamlet oppose this matchmaking practice through covert resistance. Some of these behaviors are putting off arranged marriages for school or work reasons, using religious legitimacy as a reason to say no without directly confronting the person, formally accepting arranged marriages with a passive attitude and little emotional involvement, and not talking openly about marriage plans. James C. Scott's theory of resistance says that these activities show that there is concealed resistance, or a sort of resistance that happens while people follow the rules. This suggests that Batak Toba women tend to use subtle opposition as a tactic to preserve their independence inside the patriarchal system rather than openly rejecting the Marpariban norm