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Correspondence administration activities play an important role in supporting the smooth operation of the school. At UPT SMP Negeri 27 Medan, manual management of correspondence previously caused various obstacles such as delays in letter distribution and difficulties in tracking archives. Therefore, a more effective and efficient correspondence management system is needed. This study aims to describe the implementation of a correspondence management system in improving administrative performance at UPT SMP Negeri 27 Medan. This study uses a qualitative descriptive approach with observation, interview, and documentation techniques. The results of the study indicate that the process of receiving and recording incoming letters has been running according to procedures and facilitates information management. The disposition of letters is carried out systematically and on target by the school leadership. The preparation and recording of outgoing letters is carried out by paying attention to good administrative rules. In addition, archiving, maintenance, and destruction of archives have begun to be carried out digitally, thereby increasing the efficiency and speed of administrative services.

The role of Islamic Religious Education teachers has a very important position in education, so that in this study the role of Islamic Religious Education teachers in educating character at Al-Huda Middle School, Jatimulyo is described. The purpose of this study is to determine the role of Islamic Religious Education teachers in educating character at Al-Huda Middle School, Jatimulyo. The method used in this study is a field research type reviewed from the method and level of discussion, so this study is classified as descriptive research. Data collection methods used in this study are interviews, observations, and documentation. The results of this study show 3 important parts of the teacher's role, namely teachers as educators such as role models in every movement of an Islamic religious teacher in their daily lives. The role of teachers as educators is implemented through teachers in speech; saying good and correct words, speaking gently and politely, teachers in deeds. The implementation of Islamic Religious Education Values ​​at Al-Huda Middle School Jatimulyo is implemented through the instillation of character values ​​such as congregational prayer, welcoming students at the school gate, becoming a prayer leader, social concern, which is seen when teachers raise funds for our brothers and sisters who are affected by disasters or calamities.

This study aims to develop Genially-based teaching materials for the topic of news text writing for Grade VII students at UPTD SMP Negeri 5 Gunungsitoli. The research method used is Research and Development (R&D) with the Borg and Gall model, which consists of ten stages ranging from identifying potentials and problems to mass production. The research subjects were students from class VII-E (6 students: 3 male and 3 female) and class VII-D (31 students: 15 male and 16 female). The validation results of the teaching materials indicated a very high level of feasibility, with scores from three experts: material expert (100%), language expert (100%), and design expert (96.6%). A practicality test conducted on a small group yielded a score of 96.11%, categorized as "Very Practical." The effectiveness test carried out on the larger group showed an effectiveness rate of 83.87%, classified as "Very Effective" in improving students’ ability to write news texts.In conclusion, the Genially-based teaching materials are highly feasible, practical, and effective for teaching news text writing in Grade VII. This study is expected to serve as a reference and provide additional insights for future researchers.  

This research examines the role of parents in encouraging students' learning achievement at SMP Negeri 8 Palangka Raya. The purpose of this study was to determine the role of parents in encouraging student achievement in all conditions at SMP Negeri 8 Palangka Raya. The method used was descriptive method with interview techniques to two interviewee with different socio-economic backgrounds. The results showed that parents' involvement in guiding students, implementing time discipline, limiting the use of gadgets, and providing moral support and learning facilities play an important role in the success of students' academic and non-academic achievements. The challenges faced, such as time constraints and busy work schedules, both interviewee still try to support students' education through monitoring technology, open communication, and providing learning motivation. This research confirms that socio-economic status in various conditions is not the main factor that determines learner achievement, but rather the support and active involvement of parents.

The study aimed to identify and analyze the errors made by seventh-grade students at SMP Dwijendra Denpasar in pronouncing certain English consonants, which are essential components of their target language learning. The study specifically focuses on the student’s articulation of six English contoid consonants: [ʃ], [ʧ], [θ], [ʒ], [ʤ], and [ð]. A qualitative descriptive method was applied in this research, involving several stages: collecting data from the students as research subjects, organizing and constructing the data for analysis, interpreting the results, and drawing relevant conclusions. The research findings revealed that no students could pronounce the targeted consonants accurately according to standard English pronunciation norms. The articulation errors were mainly caused by various influencing factors, including interlingual transfer, where the students’ first language interferes with their pronunciation of English sounds, and intralingual factors, which refer to difficulties arising from the complexities within the English language. However, the mispronunciation of key consonant sounds created misunderstandings and affected the clarity of their spoken language. As a result, these errors posed a challenge in achieving effective oral communication as a critical aspect of mastering a second language. The findings emphasized the importance of addressing these pronunciation challenges through targeted interventions and improved teaching strategies to enhance students’ language proficiency and communication skills.  

Islamic Religious Education and Character Education learning has an important role in shaping students' character and morals. However, the low level of student learning activity is still a challenge in the learning process. This is caused by the use of conventional learning methods that are less interesting and interactive, so that students tend to be passive. As an alternative, digital media such as Quizizz media offers a more innovative and enjoyable learning approach to increase student active participation. This study aims to describe how the use of Quizizz media can (1) increase student learning activity in group discussions, (2) increase learning activity in daring to ask questions, and (3) increase student participation in answering questions in Islamic religious education learning in class VIII of SMP Negeri 1 Jenangan Ponorogo. The research method used is descriptive qualitative with interview, observation, and documentation techniques. Data were analyzed using the Milles and Huberman techniques, namely data collection, reduction, presentation, and drawing conclusions. The results of the study show that the use of Quizizz media (1) increases student activity in group discussions with an interactive and fun atmosphere, (2) encourages students to be more confident in asking questions with direct feedback that helps them understand the material, (3) can increase students' responses in answering questions, train focus, speed of thinking and understanding through a scoring system and time limits.

This study aims to enhance students' critical thinking skills in Science learning at SMP Negeri 259 Jakarta through the utilization of the Class Point application. The research employs the Classroom Action Research (CAR) method conducted in three stages: pre-cycle, cycle I, and cycle II, with 35 eighth-grade students as the subjects. The results show that the use of Class Point significantly improved students' critical thinking skills, reflected by the increase in the class average score from 68.2 in the pre-cycle to 82.1 in cycle II. The students' engagement also increased from 55% in the pre-cycle to 89% in cycle II. Thus, the use of Class Point proves to be an effective alternative in enhancing students' critical thinking abilities in Science learning.

This study aims to determine the influence of the Project-Based Learning learning model on student learning outcomes in Animal and Plant Cell material. The background of this research is based on the low achievement of student learning outcomes at SMP Negeri 1 Bolaang, which is caused by conventional learning methods that are still dominant and the lack of active involvement of students in the learning process. This study uses a quasi-experimental approach with a nonequivalent control group design. Two VIII classes were selected as samples, namely the experimental class treated with project-based learning and the control class taught conventionally. The instruments used were pretest and posttest essay tests. The analysis results showed a significant increase in the average learning outcomes in the experimental group (81.72) compared to the control group (76.72). The Mann-Whitney statistical test showed a significance value of 0.043, meaning that the two groups had a significant difference in learning outcomes. These findings show that Project-Based Learning encourages students' active engagement, creativity, and deep understanding of biological concepts. This research strengthens the evidence that project-based learning is an effective strategy for improving student learning outcomes and is relevant to the middle level science curriculum. Implicitly, teachers are encouraged to integrate this model in contextual and collaborative science learning.

This study aims to examine the implementation of teacher pedagogical competence in three secondary schools with different characteristics, namely SMP Negeri 3 Tapung, SMAN 1 Tambang, and SMAN 12 Pekanbaru. Pedagogical competence does not only include the ability to deliver material, but also reflects an understanding of student characteristics, contextual learning strategies, and effective and enjoyable classroom management. Using a qualitative approach, data were collected through semi-structured interviews and direct observations to explore the experiences of teachers, principals, and students in the daily learning process. The results of the study showed variations in the application of pedagogical competence influenced by social environmental factors, facilities, and teacher readiness to respond to changes in education policy. Despite facing challenges such as limited facilities and administrative burdens, some teachers were able to demonstrate high dedication and innovation in learning. This study provides a comprehensive overview of pedagogical practices in the field and is expected to be an input in formulating policies to improve teacher quality contextually and sustainably.

The purpose of this study is to describe the effect of Outdoor Learning Math using GPS-based mobile technology-assisted math traces on students' problem solving and mathematical communication skills, describe the effect of Outdoor Learning Math using GPS-based mobile technology-assisted math traces on problem solving skills, and describe the effect of Outdoor Learning Math using GPS-based mobile technology-assisted math traces on students' mathematical communication skills. This type of research is Quasi Experimental using Nonequivalent Control Group Design. This research was conducted at SMP Negeri 1 Malinau, North Kalimantan City with 60 students from two 9th grade classes. The instruments used in this study were descriptive test questions of problem solving ability, mathematical communication and observation sheets for the implementation of Outdoor Learning Math learning activities using GPS-based mobile technology-assisted math traces. The results showed that there was an effect of Outdoor Learning Math using GPS-based mobile technology-assisted math traces on students' problem solving and mathematical communication skills together, there was no effect of Outdoor Learning Math using mobile technology-assisted math traces on problem solving skills, and there was no effect of Outdoor Learning Math using GPS-based mobile technology-assisted math traces on mathematical communication skills. Therefore, for future researchers to expand the scope of materials such as geometry, statistics and probability, algebra, arithmetic and add student motivation variables.

Minor wounds, such as abrasions, scratches, or small cuts, are commonly experienced by teenagers, especially in school environments. However, improper treatment of minor wounds can lead to infections and more severe complications. This study aims to raise awareness and educate students at SMP Negeri 1 Kairatu on the proper management of minor wounds. The research employs a descriptive approach with an interactive educational method involving presentations, discussions, and live demonstrations. Respondents in this study were students from grades 7 to 9. The results indicated that prior to the socialization, most students had inadequate knowledge regarding proper wound care, often resorting to inappropriate methods (e.g., using toothpaste or oil). After the educational intervention, there was an 85% increase in students’ understanding of proper wound management, such as cleaning wounds with clean water, applying antiseptics, and covering wounds with sterile bandages. The socialization program also successfully raised awareness among students about the importance of wound hygiene to prevent infections. Thus, this initiative proved effective in enhancing teenagers' knowledge of proper wound care practices.

This study aims to examine the application of situational leadership theory by the principal of SMP Negeri 2 Sampanahan, Kotabaru Regency, and its impact on organizational behavior within the school environment. A qualitative approach with a case study method was employed, involving in-depth interviews with the principal, teachers, and students. The main focus of the research is to understand how the principal adapts leadership styles according to the needs and conditions of the individuals being led. The findings reveal that the principal successfully applied various leadership styles—ranging from directive, supportive, participative, to delegative—flexibly based on the specific situations encountered. This adaptability positively influenced the organizational climate, fostered harmonious working relationships, and enhanced the motivation and active participation of both teachers and students. The school environment became more conducive and collaborative, ultimately leading to overall performance improvement. These findings highlight the importance of adaptive leadership in education to support the achievement of organizational goals and the development of human resources within schools. This study contributes to the development of leadership practices in educational settings, particularly in the context of educational management that is responsive to both internal and external institutional dynamics.

Anemia is a hematological disorder that is often not recognized in the adult age group. One lifestyle factor that can affect hemoglobin and hematocrit levels is the consumption of tea or coffee with meals, because the tannin and polyphenol content inhibits the absorption of non-heme iron. Early detection of hemoglobin and hematocrit levels accompanied by education about eating and drinking habits is an important strategy in preventing anemia. This screening activity is carried out using the Plan-Do-Check-Act (PDCA) approach. Examination of hemoglobin and hematocrit levels is carried out using Point-of-Care Testing (POCT) from capillary blood. Education is provided to all participants through leaflets and group counseling regarding the effect of tea and coffee consumption on iron absorption. A total of 91 participants took part in this activity, consisting of 39.6% men and 60.4% women, with an average age of 47.4 years. The average hemoglobin was recorded at 11.2 ± 1.6 g/dL and hematocrit at 33.0 ± 4.7%. As many as 42.9% of participants experienced anemia based on hemoglobin levels below normal values ​​according to gender. Hemoglobin and hematocrit examinations successfully identified a significant proportion of individuals at risk of anemia. Education on the right time to consume tea or coffee and increasing consumption of foods rich in iron and vitamin C are preventive interventions that can be applied to maintain optimal hematological status.   Keywords: Hemoglobin, Hematocrit, Anemia, Iron, Tea, Coffee, Diet

This research discusses the impact of using 3D animation, especially using the Plotagon Studio application, on material on organizational movement towards independence at Cendana DDI Samarinda Middle School, which has several objectives: 1) To find out the procedures for implementing learning with 3D animation using the Plotagon Studio application. 2) to find out how teachers and students respond to learning using 3D animation, especially with the Plotagon Studio application at SMP Cendana DDI Samarinda. The type of research used is qualitative descriptive research which includes data collection, data reduction, data presentation, and drawing conclusions. The results of this research reveal that when using the Plotagon Studio application there are several procedures that need to be carried out. Apart from that, there were responses obtained from teachers and students regarding the use of 3D animation videos and the use of the Plotagon Studio application at SMP Cendana DDI Samarinda.

This study aims to describe the development of a deep learning-based learning model to improve the speaking skills of students at SMP Muhammadiyah Purworejo. This study uses research and development with the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). The research location was at SMP Muhammadiyah Purworejo in the 2024/2025 Academic Year for class VIII students with a population selection of class VIII students. Meanwhile, the research sample with a purposive sampling technique was 30 students representing diverse speaking abilities. Data were collected through tests, questionnaires, and observations. The test measures speaking skills, the questionnaire collects student responses, and the observation sheet observes the activities of teachers and students during the learning process. Interactive methods were used to analyze the data. The results showed an increase of 11.3 points in pretest data of 28.9 and posttest of 40.2. In addition, the questionnaire and observation showed that both teachers and students showed positive responses to the application of the deep learning model. Therefore, it can be concluded that students of Muhammadiyah Purworejo Middle School can acquire better speaking skills with this model.

This research is based on the background of the problems found in grade IX of SMP N 1 Gunuang Omeh District that the low motivation of students in learning mathematics, this is characterized by students who look lazy in learning and only a few students pay attention when the teacher explains the material. Then, from the results of the students' daily test scores, it was also found that the low ability to understand mathematical concepts of grade IX students at SMP N 1, Gunuang Omeh District. The formulation of the problem in this study is how is the motivation of students to learn in mathematics subjects using the Student Teams Achievement Division (STAD) type cooperative learning model for grade IX at SMP N 1 Gunuang Omeh District for the 2023/2024 Academic Year and whether there is a significant positive influence using the Student Teams Achievement Division (STAD) type cooperative learning model on the ability to understand mathematics concepts of grade IX students at SMP N 1 Kecamatan Gunuang Omeh for the 2023/2024 Academic Year. This type of research is a quasi-experimental experiment with a Randomized Control Group Only Design research design. The population in this study is all grade IX students at SMP N 1, Gunuang Omeh District. Sampling was determined at random first by a normality test, a homogeneity test, and an average similarity test on population data. The sample in this study is class IX-2 as the experimental class and class IX-3 as the control class. The results of the analysis of the student mathematics learning motivation questionnaire data were obtained with a percentage of 72.28% with high motivation criteria and the test of students' ability to understand mathematical concepts was calculated using the t-test obtained tcount = 3.180 and and ttable = 1.672 because tcount > ttable means subtracting H0 and accepting H1 at the real level α=0.05, and by using SPSS26 Sig = 0.003 was obtained which means that sig ≤α with α=0.05.

This study investigates the impact of an adaptive learning system based on the flipped classroom model on the learning outcomes of ninth-grade students in Natural Sciences at SMP Negeri 3 Ma’rang. Using a quasi-experimental design, the research compared an experimental group employing adaptive flipped learning with a control group using conventional methods. The results showed a significant increase in posttest scores for the experimental group (mean = 84.83) compared to the control group (mean = 69.25). The adaptive learning model encouraged personalized learning experiences and fostered student engagement. The normalized gain (N-Gain) of 43.6% for the experimental group indicates high effectiveness of the method.

This study aims to evaluate the effect of using Canva media on students' motivation and learning outcomes, especially in soccer material. The method used is a quantitative approach with a One Group Pretest-Posttest experimental design. The subjects of the study consisted of 59 ninth grade students of SMP Labschool Unesa 3 Surabaya, with a sample of 20 students from class IX-A. Data were collected through a questionnaire and pretest and posttest were conducted. Data analysis included normality, homogeneity, and hypothesis testing. The results showed an average pretest score of 84.68 and a posttest of 63.10, with an increase in learning motivation of 92.41. The average learning outcome before the intervention was 4.1765, while after it became 6.0588. The T-test showed a significance value (2-tailed) of 0.000 ≤ 0.005, so the alternative hypothesis was accepted and the null hypothesis was rejected. This indicates that Canva media contributes positively to increasing student motivation and learning outcomes in soccer learning, as seen from the increasing enthusiasm of students during the learning process.

The aim of this study is to understand and explain the implementation process of ensemble learning of the same type in class VII.1 of SMP Negeri 43 Padang. This research falls into the category of qualitative research using descriptive methods. The researcher themselves serve as the main instrument in this study, supported by writing tools and a camera. Data is obtained through literature review, observation, interviews, and documentation. The data analysis process includes data collection, data reduction, data presentation, and drawing conclusions from the data. At the planning stage, the teacher prepares learning tools according to the independent curriculum included in the teaching module. At the implementation stage of the same ensemble, the teacher uses lecture, question and answer, practice, and demonstration methods. The learning media used by the teacher includes the melodica and the score for the song "Kambanglah Bungo". At the assessment stage, the teacher conducts diagnostic and formative assessments. In the practical assessment of the melodica ensemble, many students experience difficulties, especially in reading the score, fingering techniques, and maintaining the tempo. Furthermore, the lack of enrichment and remedial measures during the assessment process impacts students' development, both for those who have not achieved competencies and those who have already understood them.

This study aims to analyze the need for a website-based high-level thinking ability response text teaching module. This study is a type of qualitative research that focuses on the analysis of the need for a website-based high-level thinking ability response text teaching module at the junior high school level. The study was conducted at SMP Negeri 1 Kanor and MTs Muhammadiyah 1 Banjaranyar in January 2025 with 48 seventh grade students as research subjects. The results of the study indicate that the need for a website-based high-level thinking ability response text teaching module is very much needed by respondents or students. The findings of the integration are considered capable of providing an innovative and substantive learning experience.