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This study aims to analyze the effect of implementing the Realistic Mathematics Education (RME) learning model on improving students' mathematical literacy, particularly in social arithmetic material at SMP Negeri 2 Wonorejo. The research used a quantitative method with a quasi-experimental design in the form of a non-equivalent control group design. The population consisted of seventh-grade students from three classes, samples selected through purposive sampling based on preliminary test results: class VII B as the control group and class VII C as the experimental group. Research instruments included a validated observation sheet on student activities and an essay-type mathematical literacy test. Data analysis was conducted using normality tests, homogeneity tests, independent t-tests, and effect size calculation. The results indicated that student activities in the RME learning model were categorized as excellent. Hypothesis testing with an independent t-test yielded tcalculated = 2.81 > ttable = 1.56. The average post-test score of the experimental group (73.00) was higher than that of the control group (50.41). The effect size calculation resulted in d = 1.75, which falls into the large effect category. Thus, it can be concluded that the RME learning model has a positive and significant influence on improving students' mathematical literacy.

This training aims to equip students of to enhance the graphic design skills of students at SMK XI DKV Pangeran Antasari through Adobe Photoshop training. This activity is conducted in response to the growing need for graphic design proficiency among students in the digital age. This service adopts a practical qualitative research method with a direct approach, enabling participants to immediately apply the acquired knowledge. The methods employed include interactive workshops, practical demonstrations, and skills evaluation. The results of the activity demonstrate a significant improvement in students' abilities, with 85% of participants capable of producing simple designs independently. It is therefore expected that upon completion of this training, participants will be able to enhance their creativity in learning, particularly in the field of graphic design, as a primary foundation for becoming professional designers in the workforce."

Evaluation of Islamic Religious Education (PAI) learning plays a strategic role in assessing the achievement of educational goals while supporting the character development of students. The evaluation process not only considers cognitive aspects but also includes affective and psychomotor aspects, such as the appreciation of religious values, noble morals, and the ability to perform religious services. This study aims to describe the relationship between the scope of PAI evaluation and the process of character development of students. The method used is a descriptive qualitative approach, with the research location at SDN Ngebel, Kasihan, Bantul. The research subjects included PAI teachers, students in grades I, V, and VI, and several parents. Data were collected through interviews with teachers, students, and guardians, observations of learning activities and religious practices, and documentation, including records of grades and religious activity agendas. Using the Miles and Huberman interactive model, data analysis included the stages of presentation, reduction, and drawing conclusions. Triangulation methods and sources ensured the validity of the data. The results showed that the implementation of a comprehensive PAI evaluation, which included academic assessment, religious practices, and moral behavior, had a significant impact on the development of student character. This is especially true in terms of religiosity, discipline, and responsibility. Therefore, the broader and more integrated the scope of Islamic Religious Education (PAI) evaluation, the greater its contribution to the overall character formation of students.

The lack of street lighting infrastructure on the connecting roads between hamlets in Tepansari Village hinders community mobility and increases security risks at night. This community service program aims to implement Solar Power Street Lighting (PJUTS) technology as a renewable energy solution while building infrastructure independence through community empowerment. The implementation method uses the Asset-Based Community Development (ABCD) approach which includes five stages: discovery, design, define, delivery, and destiny. The program involved a collaboration between 7 KPM students, 2 village officials, and 10 local residents. The results of the service show that two PJUTS units have been successfully installed at strategic points and are functioning optimally independently without the burden of village electricity costs. In addition to physical outputs, this activity succeeded in increasing the technical capacity of residents in preventive maintenance of solar panel and battery components through a learning-by-doing process. The immediate impact felt by the community is an increased sense of security and mobility comfort, which supports social-religious and economic activities at night. This program proves that the integration of appropriate technology and participatory empowerment is an effective strategy in realizing sustainable rural infrastructure independence in accordance with SDGs point 7 targets.

This study aims to: (1) describe the Arabic learning outcomes of boarding students at MAS DDI Pattojo; (2) describe the Arabic learning outcomes of non-boarding students; and (3) compare the learning outcomes of both groups. The research used a quantitative method with sociological and pedagogical approaches. The population consisted of 77 students from grades X and XI, with a saturated sampling technique involving 45 boarding students and 32 non-boarding students. Data were collected through observation, tests, and documentation, while data analysis applied descriptive and inferential statistical techniques. The findings show that both groups demonstrated relatively low performance in Arabic reading skills (mahārah qirā’ah). Boarding students achieved an average score of 30.89, while non-boarding students obtained an average score of 29.69. Furthermore, the Mann-Whitney U test revealed no significant difference between the two groups, as indicated by an Asymp. Sig. value of 0.615, which is greater than 0.05. These results indicate that the place of residence, whether boarding or non-boarding, is not a major factor influencing Arabic learning outcomes at MAS DDI Pattojo, suggesting that other educational or instructional factors may play a more significant role.

This study aims to describe the implementation of the Al-Miftah method in improving the mastery of reading traditional Islamic texts at Al-Mashhad Senior High School in Cijurai, Sukabumi. This study uses a qualitative approach with a descriptive research type. Data collection techniques were carried out through observation, in-depth interviews, and documentation of Al-Miftah teachers, students, and related parties. The results of the study indicate that the Al-Miftah method is implemented through the stages of introducing the basic rules of nahwu-sharaf, practicing reading traditional Islamic texts in stages, and strengthening understanding through repetition and direct practice. The implementation of this method has been proven to help students understand the structure of Arabic and improve their ability to read traditional Islamic texts, although several obstacles were still encountered, such as differences in students' Arabic language backgrounds, limited learning time, minimal independent practice, and limited mastery of the method by teachers. Efforts made to overcome these obstacles include learning grouping, time optimization, out-of-class practice assistance, and improving teacher competency through continuous training and evaluation. Thus, the Al-Miftah method has a positive contribution in increasing mastery of reading traditional books at Al-Mashhad Cijurai Sukabumi High School if supported by appropriate and continuous learning strategies

Learning geometric transformations requires a strong conceptual understanding due to their abstract nature. One effort to enhance students’ conceptual understanding of mathematics is through the development of contextual and meaningful instructional materials that incorporate local culture. This study is a research and development (R&D) study employing the 4D model (Define, Design, Develop, and Disseminate) aimed at examining the validity of the developed Student Worksheets. The validation of the Student Worksheets was conducted by two experts in mathematics education who evaluated the aspects of content feasibility, media, and language and readability. The data were analyzed using descriptive quantitative methods with percentage scores to determine the level of validity of the Student Worksheets. The results showed that the developed Student Worksheets obtained a validity percentage of 93.75% for the content feasibility aspect (very valid), 80.77% for the media aspect (valid), and 87.50% for the language and readability aspect (very valid), with an overall average of 87.34%, which falls into the very valid category. Based on these results, the ethnomathematics-based Student Worksheets using the Kepahiang Traditional House context are considered feasible for use as supporting instructional materials in learning geometric transformations.

This community service activity aims to improve the understanding and readiness of Elementary School Teacher Education (PGSD) students in taking the Learning Strategy course. The activity focused on introducing the basic concepts of learning strategies, the use of various innovative learning methods, and the integration of technology in the learning process. The target of the activity was PGSD students who were about to start the Learning Strategy course. The implementation method of the activity included material delivery, interactive discussions, and filling out a questionnaire to identify students' perceptions, initial experiences, and expectations of the Learning Strategy course. This activity was attended by 84 students at the beginning of the lecture. The data obtained were analyzed descriptively to describe the level of understanding and needs of students. The results of the activity showed that students generally had a basic understanding of learning strategies, but there were still variations in learning method preferences and levels of readiness in using technology. Problem-Based Learning and Project-Based Learning were perceived as effective and engaging methods, although students still faced obstacles in time management and differences in learning styles. This activity made a positive contribution in raising students' awareness of the importance of selecting appropriate learning strategies. This community service activity recommended the need to strengthen more adaptive, innovative, and inclusive learning through technology integration and attention to the diversity of student learning styles in the implementation of the Learning Strategy course.

Digital images often experience noise disturbances that can reduce visual quality and interfere with the image analysis process. One common type of noise is salt and pepper noise, especially in grayscale images, which is characterized by the random appearance of black and white dots. This study applied the Deep Convolutional Autoencoder (DCAE) method with a skip connection mechanism to eliminate salt and pepper noise in grayscale images measuring 256×256 pixels. The dataset used consists of 300 pairs of clean images and noisy images that have gone through the preprocessing stage, including normalization and data augmentation. The model was trained using an Adam optimizer with a Mean Squared Error (MSE) loss function and validated through a train-test split scheme to avoid overfitting. Model performance was evaluated using Peak Signal-to-Noise Ratio (PSNR) and Structural Similarity Index (SSIM) metrics. The test results showed that the DCAE model with skip connections was able to effectively reduce noise while maintaining the main structure of the image based on the PSNR and SSIM values obtained, and showed better performance than conventional median filters. In addition, the model was successfully implemented into a Streamlit-based application to perform the image denoising process interactively, making it easier for users to experiment and visualize results in real-time.

This study aims to examine the perspectives of students in the Primary School Teacher Education Program (PGSD) who are about to begin the Learning Strategies course. The main focus of this research is to investigate how students view the concept of learning strategies, their experiences with various teaching methods, and their expectations regarding the Learning Strategies course. Information was obtained through questionnaires completed by 84 students during the first session of the course. The results of the analysis show that the majority of students have a fairly good basic understanding of learning strategies, although there are some variations in their preferences regarding the use of technology and certain teaching methods. Problem-Based Learning (PBL) and Project-Based Learning (PjBL) are considered effective by the students, although they still face challenges such as time management and differences in learning styles that pose obstacles. This study recommends that teaching in the Learning Strategies course better integrates technology and takes into account the variety of student learning styles to create a more inclusive learning environment.

The Low reading interest among elementary school students remains a problem encountered in various rural areas, including at SD Negeri 30 OKU in Batumarta 1 Village, Lubuk Raja District, Ogan Komering Ulu Regency. The limited availability of attractive and easily accessible literacy resources is one of the contributing factors to low student reading habits. This Community Service (PKM) activity aims to increase student reading interest by providing comfortable, educational, and child-friendly reading corners. The implementation method includes initial observation, providing and arranging reading corners, providing age-appropriate reading books, and mentoring and socializing the use of reading corners to students and teachers. The provision of reading corners is carried out through community service activities by university teams or volunteers, by providing bookshelves, various types of story books, children's encyclopedias, and interactive reading materials. To demonstrate the benefits of reading corners, comfort zone arrangements, regular reading schedules, and various literacy games are implemented to increase student engagement. The results of the activity show an increase in student interest in reading activities, as seen from the increased frequency of student visits to the reading corners and active participation in independent reading activities. In addition, teachers also feel the benefits of reading corners as a supporting tool for the learning process. Thus, providing a reading corner can be a simple but effective solution in fostering a culture of literacy and increasing the reading interest of elementary school students in the school environment.

Adolescence is a crucial period in human development, characterized by biological, psychological, and social changes. At this stage, adolescents require proper understanding of reproductive health to prevent risky behaviors and to support the development of healthy and responsible attitudes. This community service activity aimed to improve students’ knowledge of reproductive health through socialization at State Vocational High School (SMKN) 1 Mempura, Siak Regency. The method used was descriptive qualitative with a focus on education through material delivery, interactive discussions, and question-and-answer sessions. The activity was conducted on August 14, 2025, at the SMKN 1 Mempura Hall, involving 39 students out of 50 targeted participants. Data were obtained through observation of students’ participation and documentation of the activity, and were then analyzed descriptively and qualitatively. The results showed that students were enthusiastic in attending the socialization and demonstrated improved understanding of reproductive health concepts, reproductive organ functions, personal hygiene, and the risks of unsafe sexual behaviors. The interactive discussion also revealed students’ willingness to ask questions and share perspectives, reflecting stronger attitudes and confidence in maintaining reproductive health. In conclusion, the socialization of reproductive health at SMKN 1 Mempura successfully enhanced students’ knowledge and awareness. Despite limitations in terms of time allocation and long-term evaluation, this activity provided tangible benefits. Future efforts are recommended to develop sustainable programs supported by additional learning media and closer collaboration with the school.

In the era of globalization and rapid technological advancement, Indonesia’s indigenous culture faces various challenges that may gradually erode traditional values within society, particularly among the younger generation. Local cultural diversity represents a vital national asset that must be preserved and sustained through strategic efforts, one of which is education. Social studies education plays an important role in instilling students’ knowledge, understanding, and appreciation of local cultural diversity as an essential component of national identity. This article aims to examine the contribution of social studies education to the development of students’ character through respect for cultural diversity in their surrounding environment, the cultivation of tolerance, and the enhancement of cultural awareness. The study adopts a qualitative descriptive approach using a literature review methodology by analyzing relevant academic sources, including books, journal articles, and previous research findings. The results reveal that integrating local culture and indigenous knowledge into social studies learning can strengthen students’ social awareness, deepen their understanding of cultural values, and foster responsible, empathetic, and tolerant character traits. Moreover, the effectiveness of local culture–based social studies education is strongly influenced by the role of teachers as facilitators, motivators, and role models who provide contextual, relevant, and meaningful learning experiences for students.  

The development of education in the digital era requires students to master not only academic skills, but also soft skills and hard skills as a provision to face the challenges of education and the world of work. However, the learning process at Papua High School in Sorong City is still teacher-oriented, so students' communication courage and technological skills have not developed optimally. This community service activity aims to empower students through public communication training (public speaking) and computer network cable techniques to strengthen 21st century skills. The method used is a participatory approach with hands-on practice through four stages: observation, socialization, training, and evaluation. Public speaking training is focused on increasing students' courage and confidence in communicating, while network cable training emphasizes basic technical skills such as recognizing cable types, RJ-45 connector functions, crimping techniques, and connectivity testing. The results of the activities showed high participation and enthusiasm from students, as well as increased public speaking courage and basic understanding in network cable making. The integration of public communication training and technology skills has been proven to have a positive impact on the development of student competencies. Therefore, this activity is recommended as a model for developing soft skills and hard skills for high school students, especially in areas with limited access to technology learning.

Mathematics learning is often perceived as difficult and monotonous by elementary school students, especially when dealing with abstract concepts such as integers. This community service activity aims to provide a more enjoyable and meaningful learning experience through an educational game themed Seblak Prasmanan Matematika for fifth-grade students of SD Negeri 170924. The method employed is participatory, in which students are directly involved in the learning process through interactive activities such as the “Pak Polisi” game, the introduction of integer concepts, and the main game that connects arithmetic operations with the activity of selecting seblak ingredients representing positive and negative values. The results of the activity indicate an increase in students’ enthusiasm and participation during the learning process, as well as an improvement in their understanding of addition and subtraction of integers. Through this game-based approach, mathematics is no longer viewed as a rigid subject, but as a learning activity closely related to everyday life. This activity also shows that game-based learning can increase students' motivation and creativity in understanding mathematical concepts.

Students' learning processes are not only determined by cognitive abilities but are also greatly influenced by accompanying psychological aspects. At the junior high school (SMP) level, students are in the early adolescence phase, which is characterized by significant changes in emotions, motivation, and social needs. This condition makes psychological aspects a crucial factor in determining learning success. This study aims to examine the psychological dynamics that influence the learning process of junior high school students and their implications for the implementation of learning. The research method used is field research with a descriptive qualitative approach. The results show that learning motivation, emotional state, learning strategies, and social environmental support have interrelated roles in shaping students' learning experiences. Differences in students' psychological states contribute to variations in engagement and learning outcomes. Therefore, understanding students' psychological dynamics is crucial for teachers in designing effective, comfortable, and meaningful learning.

Islamic Religious Education (PAI) plays a crucial role in shaping students' personality and morals, not only by imparting religious knowledge but also by internalizing moral values for everyday life. The rapid development of technology, globalization, and social change presents challenges to moral development, requiring PAI learning to effectively integrate moral values in classroom dynamics. This study aims to examine the integration of moral values in PAI learning and its implications for strengthening character education. Using a qualitative approach with library research, data were gathered from books, journal articles, and previous studies on PAI and moral education. Data collection was through documentation, and content analysis was used to synthesize concepts, theories, and findings. The study finds that moral values in PAI learning are integrated through two approaches: explicit and implicit. Explicit integration involves teaching materials containing moral values, while implicit integration occurs through teacher role models, humanistic interactions, classroom management, and participatory and contextual learning methods. The integration of moral values enhances the meaning of PAI learning and contributes to students' attitudes and behavior. This study highlights that well-designed, value-oriented PAI learning plays a vital role in strengthening character education and continuously fostering students' morals.

This study aims to determine how the implementation of the cooperative learning model can contribute to students' cognitive development in Islamic Religious Education (PAI) at SMA Negeri 1 Kasihan. The background of this study is based on the low level of active student involvement in the PAI learning process, which is still dominated by conventional lecture methods. The study used a qualitative approach with data collection techniques through observation, interviews, and documentation of PAI teachers and grade 11 students. The results showed that the implementation of cooperative learning encouraged students to be more active in discussions, think critically, and understand religious concepts in depth. This model also improved social skills, responsibility, and collaboration among students. Thus, cooperative learning not only strengthens the cognitive domain but also develops students' affective and psychomotor aspects in a balanced manner. These findings demonstrate that cooperative learning is effectively used in PAI learning as an effort to create an interactive, collaborative, and meaningful learning process.

Listening skills are frequently regarded as the most challenging aspect of English language acquisition due to the complexity of the cognitive processes involved. In an orphanage environment, limited access to learning resources remains a primary obstacle to the development of this competence. This community outreach initiative aims to sharpen the listening skills of children at the Bonang Orphanage in Banjarmasin through the integration of subtitled YouTube videos and interactive repetition drill techniques. The implementation method involved 20 children selected via purposive sampling, utilizing a one-group pretest-posttest design. The intervention procedure encompassed the presentation of listening strategies, interactive discussions, and structured repetition exercises designed to build phonological automaticity. Quantitative evaluation results indicated a significant improvement, with the participants' mean score rising from 82.9 on the pretest to 86.7 on the posttest, with a maximum achievement score of 94. The discussion reveals that the use of subtitles serves as a visual scaffolding mechanism that facilitates sound-to-form mapping, while repetition drills strengthen the participants' working memory. Overall, the utilization of digital media and repetitive exercises proved effective in lowering cognitive barriers and increasing the participants' active engagement in English language learning.

Science learning in elementary schools, especially regarding the material on changes in the state of matter, requires media that can present concepts in a concrete and interesting way so So that it is easy for students to understand. This research aims to develop a science learning medium about changes in the states of matter through BrainPOP animated videos equipped with interactive questions for fourth-grade elementary school students, and to evaluate the level of feasibility and studentThis research focuses on students’ feedback toward the developed learning media. It adopts a The research and development (R&D) methodology based on the ADDIE model includes steps such as needs analysis, instructional design, product development, implementation, and evaluation. The students involved in the research were in fourth grade  elementary school students, fourth-grade teachers, and validators from material experts and media experts. The process of data collection involved multiple methods such as direct observation, in-depth interviews, and the distribution of questionnaires obtained were analyzed using quantitative and qualitative descriptive techniques. The results of the study indicate that the developed learning media is classified as very feasible based on validation provided by material experts and media experts. In addition, the results of limited trials indicate that students gave a very positive response to the use of these learning media. Therefore, science learning media based on BrainPOP animated videos and interactive questions can be considered a feasible alternative to increase the interest and understanding of fourth-grade elementary school students.