This research discusses educational psychology which has a significant contribution in increasing the effectiveness of Arabic language learning. By understanding the learning and teaching process as well as individual student needs. This research uses a literature review method (library research), where the discussion in this research is based on expert opinions and the results of previous research on psychology and the learning process. The results show that educational psychology is very important in learning Arabic, as in learning other languages. The following are several reasons why educational psychology is important in this context, including (1) Understanding the Learning Process, (2) Student Motivation and Engagement, (3) Effective Classroom Management, (4) Assessment and Feedback, and (5) Needs Special for Students. By utilizing these educational psychology concepts, Arabic teachers can create a supportive, motivating, and effective learning environment for all their students.
 
 

Unemployment is a persistent problem in the labor market, thus hampering economic development and national prosperity. Indonesia, including its capital Jakarta, continues to face significant levels of unemployment compared to neighboring countries. This research focuses on analyzing the structure of unemployment in Jakarta using K-Means Clustering to categorize unemployment data based on age groups (2020-2022) sourced from the Central Statistics Agency. Analysis carried out via RapidMiner revealed three clusters:-Cluster 0: Age 30-60 years and above, Cluster 1: Age 20-24 years, Cluster 2: Age 15-19 and 25-29 years. The findings show that the 20-24 year age group has the highest unemployment rate (399,167 people), while the 30-60 year and above age group shows the lowest unemployment rate (75,560 people). This clustering approach provides insight into the distribution of unemployment by different age demographics in Jakarta, highlighting areas where targeted interventions may be needed to effectively address this socio-economic challenge

Literacy is an individual's ability and skills in language i.e. reading, writing, speaking, calculating and problem solving at a certain level of expertise required in daily life. Bullying is as unwanted aggressive behaviour of another young person or group of young people who are not siblings or current dating partners involving an observed or perceived imbalance of power and repeated several times or very likely to be repeated. To prevent bullying, efforts are made to conduct reading and writing literacy activities. The purpose of this study is to see how often students of the Faculty of Medicine, Gorontalo State University do literacy reading and writing, especially about bullying. This study uses a qualitative method, namely an observational survey conducted on the management of the Student Executive Board of the Faculty of Medicine, Gorontalo State University. The results obtained from 15 respondents who were interviewed found that all respondents knew about bullying. Only 2 people have never read about bullying, while 13 have. Writing literacy there are only 2 people who have done about bullying and 13 others never. From the results of the research conducted, it was concluded that all respondents knew about bullying, most had done reading literacy about bullying, and only a small proportion had done writing literacy about bullying. 
 

Training on Local Potential Development of Banana Peel Crackers was carried out in Cukir Village, Diwek, Jombang, with the main aim of increasing the self-confidence of women heads of families in the field of sales and understanding halal management procedures. Banana peels, which are usually waste, are processed into products of high economic value in the form of crackers, thereby providing new business opportunities for the participants. This training includes techniques for processing banana peels into crackers, marketing strategies, and knowledge about halal certification which is important to increase product competitiveness in the market. The results of the training showed an increase in participants' skills and knowledge in making products, increased confidence in selling, and a better understanding of the importance of halal management. Thus, this program not only contributes to improving the household economy but also supports sustainable local industrial development.

The effectiveness of work relationships is a factor that plays an important role in organizational activities, it needs to be fostered and developed so that organizational goals can be achieved effectively. Organizational goals will be achieved if the organization has reliable, skilled and qualified human resources so that they can provide optimal contributions and improve work performance. Both for organizations, society and employees themselves. The effectiveness of work relations is a person's positive attitude or general condition towards organizational life. The approach in this research is to use an associative approach. The type of research used is descriptive qualitative. Data collection was carried out using observation and interview techniques. Based on the research results, there are several things that are used to measure a person's work effectiveness, namely (1) steady and smooth movements, (2) rhythmic movements, (3) responding more quickly to signs, (4) being able to predict difficulties that will arise, (5) ) works quietly. Thus, it can be concluded that (1) the effectiveness of employment relations is the level of a person's mastery of knowledge and skills in their work which can be measured from the length of service and the level of knowledge and skills they possess. Various efforts to fulfill teachers' needs to be good have been carried out quite well at SDN 4 Asparaga, Gorontalo Regency, (2) supporting factors for the effectiveness of teacher working relationships at SDN 4 Asparaga, Gorontalo Regency in the form of fulfilling several needs, namely physiological needs, security needs, social needs, Needs that reflect a sense of self, and teacher self-actualization needs.
 

Web-based LPG gas sales system using E-KTP is an application designed to facilitate the process of selling LPG gas online by using E-KTP as a user identity verification tool. This system was built with the aim of increasing efficiency and security in the LPG gas sales transaction process. This system utilizes web technology to allow users to sell LPG gas online through a platform accessed through a web browser. Users will be required to upload a photo of their E-KTP as part of the identity verification process. After identity verification, users can place an order for LPG gas according to their needs. The system is also equipped with an LPG gas stock management feature, so that sellers can monitor their LPG gas stock in real-time and procure new LPG gas if the stock is running low. In addition, the system is also equipped with an LPG gas delivery tracking feature, so that users can track the status of their LPG gas shipments from the warehouse to the delivery location. With this web-based LPG gas sales system using E-KTP, it is expected to increase efficiency in the LPG gas sales process, as well as increase security in online transactions by using E-KTP as a means of verifying user identity.

This research investigates wheter integrating the demonstration method with a TPACK (Technological Pedagogical Content Knowledge) approach in classroom learning can improve students ability to write procedure texts. A quasi experimental pre-test post-test control group design was employed to examine this effect. The target population for this study included all fourth grade students at SDN Kedaung Wetan 2. A sample of 40 students was selected, with 20 students from class 4A assigned to the control gorup and 20 students from class 4B assigned to the experimental group. The instrument used in this study was a written test. Data analysis was performed using the SPSS 27 program. Both the Paired Sample T-Test (Sig. (2-tailed) = 0.001) and the Independent Samples T-Test (Sig. (2-tailed) = 0.075) yielded statistically significant results (p = 0.05), indicating that the null hypothesis (Ho) can be rejected in favor of the alternative hypothesis (Ha). This suggest a significant difference between the learning outcomes of students receiving traditional instruction. Furthermore, the N-Gain Score analysis revealed an average improvement of 56% in the learning outcomes. This finding supports the notion that the TPACK integrated method has a positive inflluence on students ability to write procedure texts.
 

PISA results show that Indonesia's science literacy skills are low, so a solution is needed to fix the problem. This study aims to analyze the role of multimedia in improving students' science literacy skills. The method used is by collecting literature review data and then reviewing information from the data that has been collected. Based on the results of this study, it was found that multimedia can improve students' science literacy skills in both the “High” and “Medium” categories, so the use of multimedia in the learning process is considered important to improve students science literacy skills. Text, images, audio, animation, and video contained in multimedia can facilitate students in understanding the material, stimulate students' thinking skills, and create active learning.
 
 

Communication has a role in building an organizational climate, which has an impact on organizational culture, namely the values ??and beliefs that are the central point of the organization. The goal of communication in the organizational process is none other than to form mutual understanding (Mutual Undestanding). In short, so that there is equality in terms of reference and experience. Lecturer communication refers to patterns and forms of communication that occur in the context of organizational networks. This research aims to determine the communication patterns of lecturers in improving the interpersonal quality of students majoring in government science at Pancasakti University, Makassar. Data collection techniques were carried out through observation, interviews and literature study. The analytical method used is qualitative analysis. The research results show that good communication between lecturers and students will certainly result in better quality students, one of which is marked by increased student academic achievement. On the other hand, poor communication between lecturers and students will actually have an impact on decreasing the student's academic achievement. The indicators for the effectiveness of interpersonal communication, namely openness, empathy, supportive attitude, positive attitude, have worked well.

Investment is the act of placing funds in the hope of getting additional money or profits. Basically, investing involves placing a certain amount of funds today in the hope of making a profit in the future. From this understanding, it can be concluded that stock investment is the allocation of current sources of funds with the hope of gaining profits in the future through purchasing securities in the form of shares. The aim is to obtain additional or certain profits from the funds invested in trading shares on the stock exchange.