Publication Search

This research aims to produce an LKPD product with a realistic mathematical approach that is valid, practical and effective for improving students' mathematical communication skills. This research and development is based on the stages of the 4D development model by Thiagarajan which was adapted to 3D including the definition, design and development stages. The subjects in this research were the X-Mipa 1 class of SMAN 2 Kabanjahe, totaling 30 people. Based on the research conducted, the validity of the LKPD obtained an average assessment of 89.47% by material experts and 88.15% by media experts with very valid qualifications. Through a questionnaire on the practicality of LKPD by teachers and students, an average of 90.27% was obtained by teachers and 92.12% by students with very practical qualifications. The implementation of learning by applying LKPD with RME was carried out to see the effectiveness of LKPD in obtaining results, namely achieving classical learning completeness. 86.67%, achievement of learning objectives was achieved in questions 1,2,3,4 and 5 and achievement of efficient learning time, from the effectiveness assessment reference, the LKPD developed was classified as effective. The increase in mathematical communication skills that occurred was an increase in the moderate category with an average gain score of 0.632. Based on the data obtained, it was concluded that the LKPD with RME that was developed met the qualifications of being valid, practical and effective.

One of the efforts to resolve crimes that occur in people's lives is not only through law enforcement efforts, but through a restorative justice approach that is different from the conventional criminal justice system, where this approach emphasizes the direct participation of perpetrators, victims and the community in the process of resolving criminal cases. The aims of this study are (1) to find out the application of restorative justice in narcotics cases in Indonesia; (2) To find out the legal considerations of restorative justice in narcotics cases in Indonesia. Empirical normative research type. Normative legal research (applied law research) is research that uses normative legal case studies in the form of legal behavior products. This study uses a qualitative analysis method, which is in the form of an in-depth interpretation of legal materials as is usually the case with normative legal research. In carrying out the application of restorative justice in narcotics cases in Indonesia, it has been carried out well from a procedural point of view. Basically, criminal cases can be stopped at the stage of investigation and/or investigation based on restorative justice only on crimes that are not serious crimes. Legal considerations of restorative justice in narcotics cases in Indonesia, namely by balancing the interests of various parties (perpetrators, victims, society and the State); Non-compliance with the guidelines and basic principles that have been formulated on the basis of the principles of "human development, mutually, empathy, responsibility; respect and fairness”; The feelings of victims who feel they are experiencing "re-victimization" because they feel pressured; Attempts from the formal criminal justice system to take over the restorative justice movement.

The aim of this research is to determine the level of understanding and concern of food and beverage canteen MSME business actors at Muhammadiyah University of Riau regarding the application of environmental accounting in their business operations. Environmental accounting is a field of accounting that is developing by voluntarily including environmental costs in company financial reports. Research data was collected through questionnaires. Using a random proportional technique, three canteen MSMEs selling food and drinks at the Muhammadiyah University of Riau were selected. In this qualitative descriptive research, data analysis was carried out using the Miles and Huberman data analysis model in Sugiyono (2017): reducing data, presenting data, and making conclusions. The research results show that two out of three food and beverage MSME business owners in the Muhammadiyah University of Riau canteen have a good understanding and concern about the importance of implementing green accounting (environmental accounting). They do not yet understand the details of business and environmental costs, but they know that environmental costs are included in their business financial statements.

In the era of globalization, technology is developing rapidly, especially in the field of communication media, making the world feel more connected. Internet media, as a rapidly developing communication medium, has penetrated into various levels of society, becoming a necessity in daily activities. Social media networks such as Twitter, Facebook, SMS, BBM, Line, and WhatsApp (WA) have become the main means of delivering various information services. Through this social media network, public communication becomes easier and faster, creating a high level of usage among the public. WhatsApp (WA), as a popular social media service, is used effectively to share information both privately and publicly, not only by teenagers but also by adults. One of them is a WA group which is formed based on needs. For example, the Independent Student Exchange 3 (PMM3) group. Research on code mixing in the use of Indonesian on WhatsApp social media is based on Applied Sociolinguistic Theory.

Gender inequality, sexual violence, domestic violence, trafficking in women, and wartime exploitation are some of the many human rights violations that occur. With the advancement of information technology and globalization, the use of violence has changed and evolved. Revenge pornography, also known as "revenge porn", is combined with direct acts of violence.    The purpose of this research is to find out what causes revenge pornography and how legal protection can be given to its victims. This research uses normative research that uses legislation to examine a study by examining theories, concepts. Some of the causes of revenge pornography crimes are as follows: Ineffective laws, the patriarchal culture that still exists in Indonesian society, lack of sexual education, law enforcement that has not run properly, and handling victims who often backfire. The state is responsible for protecting victims of sexual harassment. Several existing laws protect victims of pornographic abuse.

This research aims to get empirical answers about (1) emotional intelligence on performance, (2) perceptions of organizational climate on performance, (3) emotional intelligence and perceptions of organizational climate on performance. This research was conducted at the SMK Negeri 2 Demak school with 50 teachers as respondents. This research method is a survey with a regression approach. Based on data processing and research results, it was found: (1) There is an influence of emotional intelligence on teacher performance. (2) There is an influence of organizational climate perceptions on teacher performance. (3) There is a joint influence of emotional intelligence and perceptions of organizational climate on teacher performance. These two variables have a positive and significant influence on improving teacher performance.

The development project through transmigration in 1984 to several islands in Indonesia, including Papua, was a neoliberal program supported directly by the World Bank. The transmigration project has opened up new consumption spaces, as well as starting the economic marginalization of the local population in Papua. The increase in the Papuan population along with the transmigration program during the New Order era was apparently unable to improve the welfare of indigenous Papuans. Transmigration in Papua succeeded in introducing new cultures or modes of economic production that replaced the old modes of production practiced by Papuans. The transmigration program in Papua has been the beginning of the economic marginalization of indigenous Papuans. The economic inequality generated by the transmigration project results in discrimination against indigenous Papuans in the field of economic endeavors. This is what happens to Papuan mothers who have to be willing to walk on sacks in front of large kiosks for immigrants in Papua. The aim of writing this article is to provide an overview of the economic marginalization created by the neoliberal development project in Papua.  

Code mixing is a habit and role speech factor that is brought out in the use of language. There are various forms of code mixing in the interactions that occur between the narrator and the source in the podcast program. Deddy Corbuzier's program was the object, with that the research title "Analysis of Code Mixing in Deddy Corbuzier's Podcast Show with Fiki Naki" was raised. The method used in this research is a qualitative descriptive method. Forms of code mixing were found in speech carried out on Deddy Corbuzier's Podcast with Fiki Naki, namely full words, phrases and repetition of words. Two types of code mixing were found in Deddy Corbuzier's podcast story with Fiki Naki, namely inward code mixing and outgoing code mixing.

This study aims to describe and understand the impact of domestic violence (DV) on children who are victims or witnesses of violence that occurs in the household. This research uses a qualitative approach with a case study method. Data were collected through in-depth interviews with 3 respondents consisting of 2 parents who divorced due to domestic violence and 1 child who experienced domestic violence. The data were analyzed using narrative analysis techniques. The results showed that domestic violence has a serious and diverse impact on children, both physically, psychologically and socially. This impact is influenced by several factors, such as the type, frequency, intensity, and duration of violence, age, gender, and characteristics of the child, as well as support and protection provided by other parties. This research provides contributions, implications and suggestions for the development of science, practice and further research.

Babies with Low Birth Weight (LBW) are a health problem for babies and can affect the number of Infant Mortality Rates (IMR). Another factor that can cause LBW is the hemoglobin level of pregnant women or anemia in pregnant women. Anemia in pregnant women can cause mortality and morbidity in both mother and baby. Research objective: to determine the relationship between anemia in pregnancy and the incidence of LBW babies in RSUD Kabupaten Tangerang. Research method: this study used an analytic observational design with a retrospective cross-sectional approach. The sample for this study were all babies born with a birth weight < 2500 grams for the September-December 2022 period of 123 babies. The sampling method used in this study is the total sampling method. Data was obtained by filling out a note sheet from the search results of the respondent's medical records. Univariate and bivariate data analysis using the chi-square test. The results of the study: of the 123 respondents, the majority were 75 respondents (61%) with mild anemia and 97 respondents (61%) with LBW. There was a relationship between anemia in pregnancy and the incidence of LBW babies with a p value of 0.000 <α (0.05). Conclusions and suggestions: There was a relationship between anemia in pregnancy and the incidence of LBW babies in RSUD Kabupaten Tangerang. Hospitals are advised to improve nursing services, especially health education to increase pregnant women's knowledge about the importance of iron during pregnancy in an effort to prevent anemia during pregnancy, one of which can cause low birth weight babies.

Aim: Diabetes mellitus is a group of metabolic disorders characterized by increased blood glucose levels (hyperglycemia). Diabetic patients must carry out diabetes self-management to prevent complications and to achieve an optimal quality of life.Desain: Study Literature review Methods: Literature obtained from using PubMed, DOAJ, SINTA, and Google Scholar and 10 literature reviews were analyzed by PICO. Results:Research results from the 10 Literature Review obtained statistical test results with results p= 0.00 to p= 0.003 where p<0.05 from Suciana, et al, (2019); Asnaniar and Safruddin (2019); Putri (2019); Luthfa and Fadhilah, (2019); Oktaviani dan Sofiani, (2019); Navicharern (2019)which means that there is a significant relationship between diabetes self-management and the life quality of diabetes mellitus patients. Conclusion: If diabetes self-management is implemented well, the life quality of diabetes mellitus patients will be better.

Based on the results of the needs analysis in the learning process, a development of learning media is needed. This research aims to create this product to be more valid, practical and effective in improving students' mathematical understanding. This research and development uses the ADDIE (Analyze, Design, Development, Implementation, and Evaluate) development model. The subjects of this research were 30 students of class X Science 1 at SMA Methodist 7 Medan. The research results show that the Android-based learning media developed has obtained a very high level of validity, with an average percentage of 90.38% according to material experts, 87.77% according to media experts, then 90.90% according to lesson plan validators and results. Validation from experts on pre-test and post-test questions showed a percentage of 92.70% and 91.67%, respectively included in the "very valid" criteria. Positive responses were also found from teachers and students during small group and large group trials, with an average score of 96% from teachers, 94.4% from small groups, and 90.2% from large groups. This shows that this media is very practical to use in the learning process. Apart from that, the results of implementing this interactive learning media also show its effectiveness with the average percentage of responses to the effectiveness of learning media by students obtained at 92.23%. The classical learning completion level reached 96.67%, and the effectiveness questionnaire obtained an average percentage of 86.67%. The increase in students' mathematical understanding can be categorized as moderate improvement. Based on this research data, it can be concluded that the Android-based learning media that we have developed has met the criteria of being valid, practical and effective in improving students' mathematical understanding.

The presence of the internet is inevitable and the internet has become a necessity for everyone today because with the help of the internet we can exchange messages from one another and from one place to another quickly. However, teenagers today while using the internet have not been able to categorize or filter what they consume through the internet. This article discusses trends that are widely consumed and can change the habits or behavior of its users, of course from things that lead to positive to negative impacts. Internet addiction is characterized by excessive use of the Internet due to lack of self-control and can interfere with daily activities, such as skipping class, decreased academic performance, and reduced working hours. Given the increasing number of Internet-related problems, especially games, faced by people in various parts of the world.

Technological developments provide convenience in various fields, including marketing and finance. Currently, marketing can be carried out digitally by utilizing internet technology. The presence of online loans, which is a type of peer-to-peer lending financial technology (fintech), is the result of advances in financial technology. PT. Fidac Innovation Technology is a company operating in the fintech sector and has the Dumi product which provides online loans specifically for State Civil Apparatus (ASN). The purpose of this research is to determine digital marketing techniques in increasing sales of fintech peer-to-peer lending on Dumi products by using 5 (five) digital marketing techniques, namely: Search Engine Optimization (SEO), online advertising, email marketing, mobile applications, and social media marketing. Qualitative descriptive is used as a research method by collecting data through interviews with PT employees. Fidac Technology Innovation IT Design Division which carries out digital marketing, observation and documentation. The research results show that the digital marketing techniques implemented by PT. Fidac Technological Innovation by utilizing SEO, online advertising, social media marketing and mobile applications is already running well. However, Dumi's digital product marketing technique in the form of email marketing has not been implemented due to limited resources.

The lack of awareness from Resto visitors in the process of disposing of garbage in its place makes the environment around the Resto polluted at least the awareness of Resto visitors to dispose of garbage in its place is still low. The purpose of this research is to create an automation system for the trash can. The problem that arises for Resto S2 is the lack of effectiveness, especially in the tissue waste section, one of the solutions that can be done for these problems, namely by designing a device in the form of a smart trash can that can open and close automatically, so that Resto visitors do not need to make direct contact with the trash can. Researchers aim to realize the design of the tool, as for the method carried out in this study is to implement the design of a smart trash can in the form of a box that has an input in the form of an ultrasonic sensor, and an output in the form of a servo motor. The results of input and output testing show that the ultrasonic sensor can detect movement in front of the trash can and the servo motor can move the trash can cover, so it can be concluded that the smart trash can work system as a whole can function properly in accordance with the design that has been made.

Wonokitri Edelweiss Tourism Village is the only tourist village that presents edelweiss flowers as the main attraction, where the edelweiss flower is one of the plants that is protected by law, but the management group has obtained permission to cultivate it, apart from conservation reasons for cultivating edelweiss flowers. This is also closely related to the culture of the Wonokitri village community (Tengger tribe) because this flower is a sacred flower that is used for several traditional ceremonies of the Wonokitri village community.

This research aims to explore the ethical dimensions in the development of Artificial Intelligence (AI) with a focus on its social and moral implications. The research method involves a literature review to gain a profound understanding of the social and moral impact arising from AI development. Analysis is conducted on various literature sources, including articles, books, and AI-related ethical initiatives. The Future of Life Institute highlights the significant potential of artificial intelligence across various sectors but also underscores significant ethical challenges. This initiative requires careful understanding and handling to ensure that AI development aligns with moral and social values. Ethical issues related to unfair compensation for workers in the 'mechanical turk' industry and the impact of technology companies on human rights and democracy are identified. Furthermore, the research describes ethical issues in the use of personal data to train AI models, emphasizing individual rights regarding trained models and the protection of data subject identities. Additionally, the relationship between humans and robots raises ethical questions about their influence on human values and the potential for violent impacts. This exploration also discusses AI-related ethical initiatives emphasizing human rights, well-being, accountability, and transparency. The Ethically Aligned Design Guidelines from IEEE serve as a primary reference, emphasizing the need for AI development based on ethical principles and human rights. In conclusion, this research underscores the importance of awareness regarding the social and moral implications in AI development. Moral principles such as openness, accountability, justice, security, and freedom serve as guiding principles to ensure that AI provides positive benefits without sacrificing human values.

The digital age is evolving quickly right now. The surge in electronic transactions has also caused customers to migrate to online shopping, specifically e-commerce. Customers are interested in purchasing when engaging marketing content is available, and they are also less likely to hesitate when purchasing from well-known brands. This study looks at factors related to content marketing, brand perception, decisions, and purchases that are influenced by purchase intention. Data was gathered via a Google Form survey from 100 respondents. analysis of data with the SEM smartPLS 3.0 program. The study's findings indicate that while brand image has no effect on decisions to buy, marketing content does affect interest and interest in buying influences decisions to buy. Purchase interest is not a mediator between decisions and the impact of marketing information.  

Divorce has legal consequences for the relationship between husband and wife, property, and children resulting from the marriage. Especially for children from marriage, it gives parents the obligation to maintain and educate their children. However, specifically child maintenance after divorce according to Islamic Law and the Marriage Law is the obligation of a father to his child. Case Study Research on Salatiga District Court Decision Number 102/PDT.G/2021/PN. Slt. a child filed a lawsuit against his father for post-divorce maintenance, however, the lawsuit was rejected by the Panel of Judges of the Salatiga District Court. Therefore, this study aims to determine the responsibility for fulfilling the father's maintenance of a child after divorce and the legal remedies that a child can take when the right to post-divorce maintenance is not fulfilled by using the research method, namely, the normative juridical approach method and analytical description research specifications, namely to examine events as the object of research guided by primary legal materials, secondary legal materials, and tertiary legal materials. The data analysis method uses qualitative juridical which results in descriptive data analysis.

The purpose of this study is to discuss the hadith about mental health with a religious psychology approach. This research method uses a qualitative type through literature study and content analysis. The results and discussion of this study include a general view of mental health, hadith on mental health, and mental health with a religious psychology approach. The conclusion of this study is that mental health is related to psychotherapy through the practice of worship, in the sense that all kinds of teachings and rituals in religion can help heal mental disorders and religious teachings keep away from negative solutions. This research is expected to have enrichment for health and Islamic knowledge.