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The increasing use of social media among students has raised concerns regarding its impact on academic performance and digital well-being. This study aims to examine the relationship between social media usage, student learning outcomes, and overall well-being in a digital environment. Using a mixed-methods approach, data were collected through surveys and in-depth interviews with high school and university students. The findings indicate that while social media can serve as a valuable tool for academic collaboration and resource-sharing, excessive and unregulated usage often leads to distractions, reduced academic performance, and negative effects on mental health. The study highlights the need for balanced social media engagement and the implementation of digital literacy programs to promote responsible usage. These insights contribute to the ongoing discussion on digital well-being and offer practical recommendations for students, educators, and policymakers.  

Background: Anxiety in female residents is a concern experienced by the target citizens during their prison term.The impact of prolonged anxiety leads to mental disorders. Anxiety in female assisted citizens can be experienced by all the target citizens who are in prison, research conducted earlier in 2020 obtained 55.9% of female target citizens experience mild anxiety.  This study aims to find out the Picture of Anxiety Level in Women's Assisted Citizens. Methods: This research is cross sectional study. Sampling using purposive sampling technique as many as 115 prisoners in the Women's Penitentiary Class II A Denpasar. This study used an anxiety questionnaire from the Taylor Manifest Anxiety Scale (TMAS). descriptive statistics used in data analysis. Results: Research conducted to 115 inmates at the Class IIA Denpasar Women's Society About anxiety levels classified as mild anxiety as many as 51 respondents (44.3%). Characteristics of respondents namely adult age (26-45) as many as 75 respondents (65,65.3%), based on adult age (26-45) as many as 75 respondents (65,65 2%), based on the case of most narcotics as many as 97 respondents (84.3%), based on the length of time in prison that is 1-4 years as many as 53 respondents (46.1%), based on the last education of most high schools as many as 62 respondents (53, 9%) and marital status were mostly unmarried as many as 43 respondents (37.45%). Conclusion: The level of anxiety of women-assisted citizens in the Class IIA Denpasar Women's Society is mild

The Industrial Revolution 4.0, which coincided with the presence of the Covid-19 pandemic, demanded that the world of education implement a different system. Classroom learning that involves students directly is now starting to switch to online learning. One of the learning media used is the Kahoot application. Interactive quizzes in this application can be implemented on an ongoing basis, including in face-to-face learning after the pandemic. Unfortunately, not all educational institutions know about the existence and benefits of this application. Sungai Putih High School, Kampar Regency, which is our service partner, is one of them. This dedication to introducing interactive learning through online media has had satisfactory results. From 38 respondents covering all classes and teachers at the high school, 100% of respondents felt interested in this learning and 96% of respondents agreed that learning evaluation using Kahoot was felt to be more effective than tests in general. For the continuity of implementation, the service team provided a Kahoot Usage Guide book which was designed directly by the service team.

High school students are the young generation who have the potential and have the opportunity to play an active role in the development of the nation and the nation. To support their ability to compete in today's era, high school students are required to have self-confidence, be able to communicate politely, and be polite as part of public speaking. If you do not have the ability to communicate in public appropriately due to a lack of self-confidence, then the interaction cannot run smoothly. Therefore, to provide understanding, public speaking training is held using the CCP (Confident, Content and Performance) method. This dedication activity was a collaboration between the lecturer who held the tridharma activities of higher education and the UPTD SMAN 13 Maros which is located in Pucak Village. By using the practice method which begins with increasing self-confidence, followed by creating content and finally preparing for a live performance. the enthusiasm of the participants was very high, various questions were asked during the discussion so that this activity could provide training in the development of public speaking presentation skills

The study of the influence of assertive communication style and organizational culture on employee performance with job satisfaction as an intervening factor was conducted by taking a sample of 72 respondents from the Al Ummah Education and Human Resources Foundation who were placed in Assalaam Integrated Islamic Junior High School Pekalongan City. From the results of the study, it was found that assertive communication style has a positive effect on job satisfaction; organizational culture has a positive impact on job satisfaction; Assertive communication style has a positive effect on employee performance, organizational culture has a positive impact on employee performance, job satisfaction has a positive effect on employee performance, job satisfaction does not mediate the influence of assertive communication style on employee performance, job satisfaction mediates the impact of organizational culture on employee performance.

The objective of this research is to analyze the improvement in quality values between classes that use the Cooperative Learning Method tipe TGT (Team Games Tournament) with the DirectInstruction class at Jakarta 51 High School grade XI MIPA conduct research from april until may 2019. This research method used the quantitative research methods type of quasi experimental thatfocus on the mastery of Elasticity concept in science in seeing the influence of cooperative learning models using the TGT type. The results of the study are described using a purposive sampling that compares the differences in 2 (two) classes, namely the experimental class through the Team Games Tournament learning model and the control class through the Direct Learning model in students and then measures the mastery level of Elasticity concept.

This study aims to find out whether there is an influence of the Problem Based Learning-Computational Thinking (PBL-CT) model on analytical thinking skills in terms of students' interest in Natural Sciences subjects. This research was conducted at the Kalam Kudus Christian Middle School in Malang in the 2022/2023 academic year. The design used in this study was a non-equivalent group design quasi-experiment. Retrieval of data using ten essay questions which are made according to indicators of analytical thinking ability and students' interest in science is measured by using a questionnaire.  Data analysis was carried out by the Two Way Anova parametric test. Based on the results of the analysis carried out, the results were obtained: (1) there were differences in analytical thinking skills between students who were taught using the Problem Based Learning and Problem Based Learning - Computational Thinking (PBL-CT) learning models with a significance <0.05. (2) there is no difference in the ability to think analytically between students who have a high, medium, and low interest in learning science as shown by a significance value of 0.748 > 0.05. (3) there is an interaction between Problem Based Learning - Computational Thinking (PBL-CT) on students' analytical thinking skills in terms of students' interest in natural science subjects with a significance value of <0.05

The existence of the SKB of three ministers of social, economic, political, cultural and national civilization and for Muslims the three ministerial SKB has meaning, first, the occurrence of social and vertical mobility of madrasa students which so far has been limited to traditional educational institutions (madrasas and Islamic boarding schools), and secondly, opening up opportunities for the possibility of santri children entering the area of ​​work in the modern sector. The existence of Islamic education policies during the New Order era brought changes to Islamic education and the life of the nation, especially Muslims. The birth of a three-ministerial SKB stating that madrasah alumni could continue their education in public schools both at home and abroad. And that was born from the process of modernizing Islamic education which began in the early 20th century. In line with the development of social and economic institutions, the Muslim modern elite mostly live in cities, are highly educated, have religious knowledge, work in the New Order bureaucracy and in various secular modern institutions, the social and religious position of the modern Muslim elite makes them have social access. and strong politics. And they spread a lot to membership in the DPR both through Islamic and nationalist parties such as Golkar and others.

The objective of this research to observe is there any significant progress of students’ ability in learning speaking by using Hallo App as media on XI IPS Plus Class at SMA Negeri 1 Kutacane in the Academic Years 2021/2022. This research was done on 01th November until 15th December 2021. The population of this research are 338 students from all XI Class. The sample was taken purposive sampling which is only choose one class.The sample are the students of XI IPS Plus Class which consist of 36 students. The research gave two tests, they are pre test and post test. The data was collected by using Rubric of Speaking which focus on Pronunciation, Grammar, Vocabulary, Fluency and Comprehension.  The data was analyzed by using t-test. The minimus completeness criteria in learning English for National Senior High School at SMA Negeri 1 Kutacane is 70. It was found that the pre test average is 45 and the post test average is 76,11. The data had been calculated by using t-test, the researcher found that t observation = 26,253 by seeing the t table with df n-1 of level α = 5%, it was found that t table = 1,680. It means the t observation is bigger than t-table = 26,253 > 1,680. So the rearcher took the conclusion that the hypothesis alternative in this research is received. There is a significant progress of students’ ablitiy in learning speaking by using Hallo App as media on XI IPS Plus Class at SMA Negeri 1 Kutacane in the Academic Years 2021/2022.

This research aims to know the ability of the respondents in the VIII Class of SMPN 1 Badar in writing descriptive text and difficulties in writing descriptive text. The research employed qualitative research methods to find out what respondents’ challanges in writing descriptive text. The particpants of this reseacrh were 123 respondents which using Krejcie and Morgan. This research using test to see the respondents’ ability in writing descriptive text. The research data was collected through test with using rubrics; content, organization, grammar, vocabulary, and mechanics. The result of the data showed that many factors cause students to experience ptoblems in writing, especially in writing descriptive text. The average 45,02 of total respondents’ ability that indicated that only few of the respondents understood about the descriptive text. There were only 3 respondents who got the highest scores and the scores were 75 and 71,25. And only one respondents who got the score 75 from the total sampling were 123. It means that only 0,81% respondents have achieved the school KKM score of 75. However, there were 24 respondents who got the lowest scores and the scores were 32,5. Respondents have a low ability to write a descriptive text. Most respondents do not understand about how to write descriptive text and still confusing how to make it into English.This research found that each respondents had a different ability in writing descriptive text. This suggested that teacher could improve their teaching skill in the descriptive text in an interesting way.

Teenagers with inadequate knowledge about cosmetics are more likely to use harmful or unlawful goods. Students at SMA Kalam Kudus II Jakarta have never received instruction on the selection and application of beauty products. This counseling session is anticipated to raise the SMA Kalam Kudus II Jakarta students' awareness of the importance of utilizing adolescent-appropriate and safe skin care products and how to select them. This counseling procedure is conducted offline for counseling participants at Kalam Kudus II Jakarta High School. The given counseling material addresses a variety of adolescent skin conditions, as well as the many types of skincare ingredients and how to choose the appropriate one based on the adolescent's skin. Compared to the Pre-test, which was administered prior to the presenter's explanation of the topic, there was an increase in knowledge on the Post-test. Therefore, it can be inferred that participants gained knowledge from this activity's material and conversations, particularly in regards to the skincare material offered.

21st century learning has had a huge impact on students and teachers. Students must be guided to be able to think critically to overcome various kinds of problems that occur. Furthermore, teachers as education play an important role in honing problem solving skills in their students. The problem solving learning model is a learning model that directs students to solve problems in the learning process. In addition, the problem solving learning model is not fully capable of being applied by science teachers. Although, in the 2013 curriculum in Indonesia a teacher is required to be able to apply the problem solving model in conducting science learning. Not only that, the limited experience of teachers in applying variations of these learning models is still the main obstacle in learning science. So, teachers in Indonesia must have extensive experience in adopting problem solving learning models. This study aims to determine the effectiveness of the problem solving learning model in learning science in Indonesia. This research is a kind of meta-analysis research. The research sample came from analyzing national and international journals published from 2010-2022. The selection of data used as samples was carried out very strictly and thoroughly. Searching for this research sample through Google Scholar, Eric, Hindawi, Sage, Springer, Proquest, IEEE, DOAJ, and Wiley. The sample selection technique is a purposive sampling technique. In this technique, the data that is used as a sample must have a relationship with the research variable. In searching for sample keywords, namely problem solving learning models in learning science (Biology, Chemistry and Physics) in various schools in Indonesia. Data analysis is descriptive statistical analysis with the OpenMEE application. Data analysis was performed by calculating effect size, standard deviation (SD), average value (mean), and N-gain. The results of this study concluded that the application of the problem solving learning model was very effective in learning science in Indonesia. This learning model is able to increase student learning outcomes with an average score of 86 students in the experimental class and 65.5 in the control class, the effect size value is 1.39 in the high category and N-Gain is 0.55.

Abstract Gadget is a small device that has a special function related to today's technological developments. Almost all humans, especially high school/vocational school children nowadays, already have Gadgets. Gadgets are used to meet the needs of today's life which is the main target in everyday life. The impact of using positive gadgets is as a good learning tool, but the negative impact of gadgets makes attitudes that are not good or affect one's behavior and health. So from that, the author provides community service to early youth regarding the impact of Gadgets at St. Vocational High School. Nahanson parapat sipoholon, to use Gadgets in a good way. The method used by the author is the Qualitative Method, in which the author gives an explanation through material regarding the impact of gadgets. the development of globalization with the demands of the need for rapid exchange of information, the role of technology has become very important. So that it makes users uncontrollable in using these gadget          

Clean and Healthy Living Behavior is an endeavor to live a healthy lifestyle at both the individual and communal levels. In the current pandemic era, it is crucial to focus on Clean and Healthy Living Behavior in order to avoid various viruses and diseases. The necessity of Clean and Healthy Behavior must continue to be emphasized to all segments of society. Youth is a group that need attention. According to a situational analysis conducted at SMA Kalam Kudus II in Jakarta, there is a problem with poor levels of cleanliness and health consciousness. To raise high school students' understanding of clean and healthy lives, it is required to conduct activities such as lectures, discussions, and outreach. This service activity takes place in Kalam Kudus II Jakarta High School. This service action was accomplished by performing a survey of service sites, preparing service locations, and delivering Clean and Healthy Behavior support resources. Youth members have participated in Clean and Healthy Living Behavior socialization activities using lecture, discussion, and question and answer formats. This service activity worked smoothly overall. The conclusion that can be derived from this is that service activity participants recognize the significance of clean and healthy lifestyle choices in preventing various diseases.

The Covid-19 pandemic that has been going on since the end of 2019 has had a broad impact on various sectors, one of which is in the transportation sector. If this transportation is carried out using mass transportation or public transportation, then during the Covid-19 pandemic it will make it easier for the virus to spread if these public transport users do not comply with health protocols. Socialization regarding the use of mass transportation in the new normal era has been carried out in various locations and levels of society. In general, people still do not understand about this new normal era, so many do not comply with health protocols. This social service activity aims to provide insight to the community, especially groups of young high school students in using mass transportation in the new normal era. It is hoped that the teenagers can increase their awaraness of implementing health protocols so that they can reduce the spread of the virus that causes the Covid-19 pandemic.

This study aims and is useful to examine and analyze the impact of professional competence, work discipline, and transformational leadership on teacher performance, and whether professional competence and work discipline on teacher performance can be moderated by transformational leadership. The purpose of this research is to explain, as well as expand from previous research, namely about how the influence of professional competence and work discipline on teacher performance with transformational leadership as moderating. The sample in this study was obtained using a simple random sampling technique in the form of a questionnaire. The object of this research is all PNS Teachers of State Junior High Schools in Pekalongan City. This research shows the product that: (1). Professional competence has a positive and significant effect on teacher performance, (2). Work Discipline has a positive and significant effect on teacher performance, (3). Transformational leadership has a negative and significant effect on teacher performance, (4) Transformational leadership cannot moderate the effect between professional competence on teacher performance, (5). Transformational leadership cannot moderate work discipline on teacher performance.

This study aims to describe and analyze the effect of student discipline on learning achievement in fourth grade students of SD N Batursari 01 Mranggen in the 2021/2022 Academic Year. This type of research is descriptive statistics. The population in this study were all fourth grade elementary school students, totaling 200 students. The research sample was selected by cluster sampling technique. The research data was collected using a questionnaire method given to 117 students from SD N Batursari 03 Mranggen, SD N Batursari 02 Mranggen, and SD N 01 Mranggen. The data obtained were tested using a simple regression test with the help of the SPSS for Windows version 16.0 . program The results of this study indicate that student discipline is classified as very high with an average of 79.38. The test results show that the student discipline variable has a significant effect on the student achievement variable, with the results of the calculation tcount = 2,513 meaning tcount > ttable (ttable = 1.9808). Thus, one of the reasons for the high and low learning achievement of students is the discipline of students by 52%, but it is also caused by other factors of 48%, both internal and external factors.

Handicraft is an artistic activity that focuses on hand skills and functions to process raw materials that are often found in the environment into objects that are not only of use value but also of aesthetic value. In the Community Service (PKM) activity of STIE Mahaputra Riau, lecturers and students involved in this activity came directly to the Annisa Pekanbaru Orphanage to provide training on making handicrafts with simple ingredients to produce handicraft products that have a high selling value in the market, conduct discussions , questions and answers and counseling about effective marketing strategies to market the handicraft products produced as well as providing motivation about the concepts and benefits of entrepreneurship for school-age children at the Annisa Orphanage Pekanbaru. This PKM activity aims to generate and foster an interest in entrepreneurship for school-age children at the Annisa Orphanage, Pekanbaru, Riau, so that they are motivated to realize their own business or business independently and succeed with their own business by engaging in the handicraft business.

Limit of a function is the main of calculus that teached in high school. The concept is the value of a function gets closer or approaches some number. This research focuses on finding the use of the limit function concept in every sectors in our daily, inside and outside the mathematic. This research was conducted to increase motivation to students in studying limit of functions in school  and to become a source of knowledge for others. The research method used is study literature. The result of this reseach is the concept of limit function widely used in various sectors of life. In engineering, the concept of limit is used to calculate the speed and maximum output of a machine. In science, the concept of limit exists in mathematics, physics, and chemistry. In the health sector, the concept of limit is used in the eye checkup and in daily, the concept of limit is used with the expression almost, that something is only close, but does not happen.

This study aims to see and find out whether there is a relationship between the ability to learn mathematics and the results of learning physics online. Physics is a branch of science that studies the behavior of nature through experimental observations and quantitative measurements. In studying nature, Physics uses the language of mathematics to model natural phenomena in mathematical equations. In studying Physics, it is necessary to be able to The research method used is descriptive correlation analysis. The sample of this study was 60 students for three different classes. The research instrument is a report on student learning outcomes or a list of odd semester report cards for the 2020/2021 school year. The results of data analysis show that there is a significant relationship between mathematics learning ability and online physics learning outcomes with a large correlation coefficient (r) of 0.787 For class X-1, the value of the correlation coefficient is r = 0.734 for class X-2 and r = 0.661 For class X-3. This shows that if the ability to learn mathematics is high, the learning outcomes of physics will be high as well.