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Abstract: Lesson Study is a collaborative process where teachers identify learning problems, plan improvements, implement instruction with one teacher teaching and others observing, evaluate, revise, re-teach, re-evaluate, and disseminate results. This method serves as a reference for HOTS-based classroom instruction aimed at enhancing learning motivation, student achievement, and critical thinking. The community service was conducted at the Tadris Social Sciences Study Program, FTIK, UIN Sayyid Ali Rahmatullah, and MI Podorejo, Sumber Gempol, Tulungagung, through planning, implementation, and reflection stages. This study employed a descriptive qualitative method with a sequential design covering preparation, micro-teaching training, school mentoring, Lesson Study implementation, and comprehensive final evaluation. Observations from this Lesson Study revealed that students demonstrated critical thinking and active participation in learning. This activity is expected to foster synergy among lecturers, teachers, and pre-service teachers in designing, implementing, and evaluating teaching-learning activities, making instructional methods more creative, innovative, and adaptive to technological advancements.

This study aims to improve student engagement and learning outcomes in the subject of Natural and Social Sciences (Ilmu Pengetahuan Alam dan Sosial / IPAS) through the implementation of the Auditory, Intellectually, Repetition (AIR) learning model in a fourth-grade elementary school class. The initial problem indicated that student engagement in learning was still low, at 37.5%, with learning mastery reaching only 33.3% and an average class score of 68.0, which did not meet the Minimum Mastery Criteria (KKM) of 75. Therefore, improvement efforts were needed through the implementation of a more active and student-centered learning model. This study employed a Classroom Action Research (CAR) approach conducted in two cycles, where each cycle consisted of planning, action, observation, and reflection stages. The research subjects were 24 fourth-grade students. Data collection techniques included observation of student engagement, learning outcome evaluation tests, field notes, and documentation. Student engagement data were analyzed using percentages, while learning outcomes were analyzed through mean scores and the percentage of classical learning mastery. The results showed a significant improvement in each cycle. In Cycle I, student engagement increased to 62.5%, with learning mastery reaching 54.17% and an average score of 74.29, although it had not yet achieved classical completeness. In Cycle II, student engagement increased to 87.5%, with learning mastery reaching 100% and an average score of 85.42. These improvements indicate that the implementation of the AIR model was able to gradually and sustainably enhance both the learning process and outcomes. Based on these findings, it can be concluded that the Auditory, Intellectually, Repetition (AIR) learning model is effective in improving student engagement and learning outcomes in IPAS. This model can serve as an alternative learning strategy to create a more active, systematic, and student-centered learning environment.

Stunting remains a major nutritional problem in Indonesia, impacting the quality of children's growth and development, both in the short and long term. This impact not only affects physical growth but also affects children's endurance and future productivity. Although the national prevalence of stunting shows a downward trend, cases of stunting are still found in various regions, including Banyusari Village, Tegalrejo District. The stunting problem in this region is closely related to parents' low understanding of fulfilling balanced nutrition, especially protein intake, which plays a crucial role in the growth and development of toddlers. This community service activity aims to increase parents' knowledge and awareness in stunting prevention efforts through applicable nutrition education. The activity was carried out by students of the Community Service Program (KKN) of Tidar University. The method used was a socialization method of presenting material on stunting prevention combined with fun cooking practices as a learning medium for serving balanced nutritious meals. In addition, this activity was also accompanied by the provision of Supplementary Food (PMT). The results of the activity showed that participants participated enthusiastically and were able to understand the material presented. The educational approach of fun cooking has been deemed effective in increasing parents' understanding of balanced nutrition and encouraging a shift in mindset from the "just to get full" paradigm to ensuring quality nutrition. This activity is expected to become a practical and sustainable alternative for nutrition education in supporting community-based stunting prevention efforts.    

History learning plays a strategic role in developing students’ critical, analytical, and reflective thinking skills. However, instructional practices that still emphasize memorization of facts often fail to foster higher-order thinking abilities. This article aims to examine the implementation of Higher Order Thinking Skills (HOTS)-based history learning as an effort to support the achievement of Sustainable Development Goal (SDG) 4, namely quality education. The HOTS approach in history learning emphasizes students’ abilities to analyze, evaluate, and create through activities such as interpreting historical sources, solving contextual problems, and engaging in critical discussions of past events. The method used in this study is a literature review by analyzing various sources related to HOTS-based learning strategies and their implementation in history education. The findings indicate that the application of HOTS enhances student engagement, deepens conceptual understanding, and fosters historical awareness relevant to contemporary life. In addition, HOTS-based learning encourages students to develop reflective thinking and make better-informed decisions. The implementation of HOTS in history learning aligns with the principles of SDG 4, which emphasize inclusive, equitable, and quality education. Therefore, integrating HOTS into history instruction not only improves the quality of the learning process but also contributes to the development of a generation that is critical, creative, and adaptive in facing global challenges.

This community service program aims to enhance teachers’ competence in developing Higher Order Thinking Skills (HOTS)-based assessment items to support improved performance in the Computer-Based National Assessment (ANBK) at SMP Negeri Kletek. The main problem faced by the partner school is the limited understanding of teachers in designing assessment instruments that measure higher-order thinking skills, as well as insufficient ability to develop literacy- and numeracy-oriented questions aligned with ANBK characteristics. This condition has resulted in suboptimal learning evaluation quality and limited student readiness for national assessment. The program employed a Participatory Action Research (PAR) approach, emphasizing the active involvement of participants throughout all stages. The implementation included the planning stage through needs assessment and problem identification, the action stage through training and mentoring in HOTS-based item development, the observation stage through evaluation of participants’ work, and the reflection stage to identify achievements and challenges. Data were collected using pre-test and post-test, observation, and reflective discussions. The results indicate an improvement in teachers’ understanding and skills in developing HOTS-based items, as reflected in higher post-test scores. Teachers were able to design competency-based blueprints, contextual stimuli, and analytical, evaluative, and creative questions. This program effectively strengthens teachers’ professional competence and school readiness for ANBK.

Education plays an important role in shaping the quality of human resources, particularly in developing students' critical thinking skills. In the learning process at school, teachers not only act as providers of information but also as facilitators who are able to create active, creative, and participatory learning environments. However, in practice, the learning process is still often dominated by one-way lecture methods, which tend to make students passive and less involved in the learning process. This condition affects the development of students’ critical thinking skills. Therefore, learning strategies that actively involve students are needed, one of which is through the implementation of Problem Based Learning (PBL).This study aims to analyze the strategies used by Islamic Religious Education teachers in implementing Problem Based Learning and its impact on students’ critical thinking skills at SMA Pembangunan V YAPIS Waena. This research employed a qualitative approach with a descriptive research design. Data were collected through observation, interviews, and documentation, while data analysis used the Miles and Huberman model which includes data reduction, data display, and conclusion drawing.The results of the study indicate that the implementation of Problem Based Learning is carried out through several stages, including presenting problems related to daily life, group discussions, problem analysis, and the presentation of discussion results by students. The implementation of this learning model increases students’ activeness in the learning process and encourages the development of critical thinking skills, such as identifying problems, analyzing information, expressing opinions, and drawing logical conclusions. Therefore, Problem Based Learning can be considered an effective learning strategy for improving students’ critical thinking skills in Islamic Religious Education learning.

Academic anxiety is one of the problems commonly experienced by students due to the pressure of assignments, demands for achievement, and concerns about learning outcomes. This article aims to examine the effectiveness of mindfulness-based counseling in reducing students' academic anxiety and to explain the strategic role of guidance counselors in its application in schools. This study uses a literature review method with a literature review approach. Data were obtained from various national journals relevant to the topics of academic anxiety and mindfulness, then analyzed descriptively and qualitatively through a process of collecting, classifying, and synthesizing the results of previous studies. The results of the study show that mindfulness-based counseling is effective in helping students reduce their levels of academic anxiety through conscious breathing exercises, focusing attention, and accepting learning experiences without negative judgment. In addition, guidance counselors play an important role as facilitators, program developers, role models for mindfulness practices, mental health advocates, and liaisons between schools and parents in supporting the success of interventions. By applying the right methods, mindfulness-based counseling can be an effective alternative service in helping students overcome academic anxiety when implemented systematically and continuously  by guidance counselors in schools.

The Community Partnership Program (PKM) aims to improve the capacity of teachers at Rara Elementary School in understanding and implementing the National Assessment as an educational evaluation tool. The problems faced by partners are limited understanding of the concept of National Assessment and technical skills in managing instruments, analyzing data, and following up on assessment results. The methods used in this activity are participatory-based socialization and technical training involving teachers as active participants. Activities are carried out through material delivery, interactive discussions, and hands-on practice using assessment tools. The results of the activity showed an increase in teachers' knowledge and skills in understanding the National Assessment indicators, developing learning strategies in line with the Pancasila learner profile, and optimizing the use of assessment results to improve the quality of learning in the classroom. Thus, this PKM activity contributed to improving the quality of learning at Rara Elementary School while supporting the achievement of national education standards.

Explainable artificial intelligence (XAI) has become a critical requirement in cybersecurity due to the high-stakes nature of security decision-making and the limitations of black-box learning models. This study investigates the construction of an explainable cybersecurity knowledge representation by leveraging standardized terminology from the NIST cybersecurity glossary. The primary problem addressed is the lack of transparent and semantically grounded reasoning mechanisms in existing AI-driven cybersecurity systems, which limits trust, accountability, and analyst adoption. To address this challenge, we propose a NIST-based semantic knowledge graph that embeds explainability directly into its ontology structure and reasoning process. The proposed framework systematically extracts definitional entities and relations from NIST glossary entries to construct a domain ontology and a multi-relational knowledge graph. A rule-based semantic relation extraction method is employed to ensure faithful, interpretable, and reproducible reasoning paths. The resulting knowledge graph contains over 3,000 cybersecurity concepts and approximately 27,000 semantic relations, covering hierarchical, associative, dependency, and mitigation semantics. Experimental evaluation demonstrates that the proposed approach achieves a high level of explainability, with 92.4% of reasoning outcomes being fully traceable and only 1.4% classified as non-traceable. Most explainable reasoning paths are limited to two or three hops, indicating an effective balance between inferential depth and human interpretability. Structural analysis further confirms the presence of meaningful hub concepts that support multi-hop semantic inference. These results confirm that ontology-driven, standard-based knowledge graphs provide a robust foundation for explainable cybersecurity intelligence. The study concludes that explainability-by-design, grounded in authoritative standards, offers a viable and trustworthy alternative to opaque AI models for cybersecurity applications.

This study aims to synthesize various research findings regarding the role of peer support in increasing adolescent self-confidence and synthesize various guidance and counseling interventions and the role of social support in increasing self-confidence. The method used is a comprehensive review of the results of action research (PTBK), experiments, and correlational studies from various levels of education. The findings show that classical guidance services with Problem-Based Learning (PBL) and brainstorming methods, group guidance with creative media, peer support significantly increase students' courage in expressing opinions using a literature review from several scientific journals, this study analyzes how social interaction, peer counseling, and social support from peers contribute to the formation of positive self-concepts in students. The results can be seen that peer support plays a significant role in increasing adolescent self-confidence through various forms of support, such as respect for opinions, social acceptance, and positive interactions in groups. Adolescents who receive high social support from peers often have better courage and confidence than those with low support. This study provides implications that schools need to develop peer-based interaction programs to create an environment that supports students' psychological development. In conclusion, a holistic approach that combines professional services and strengthening the social environment is very effective for students' personal development.

This study aims to determine the ability of students' conceptual understanding after the application of the Project Based Learning (PjBL) model on pyramid material in class VII of Muhammadiyah Pagar Alam Middle School in the 2025/2026 Academic Year. The subjects in this study were 30 students using the pre-experimental design method of one group posttest only type. Data collection techniques used in this study include tests and documentation. The data analysis technique is a quantitative descriptive analysis of all collected research data. Starting the stages carried out after learning using the Project Based Learning (PjBL) model, the percentage per indicator of students' conceptual understanding was obtained with the achievement of: indicators restating the concept of 59.12% indicators providing examples and non-examples of 78.33, and problem solving indicators of 83.06%. So it can be concluded that the use of the Project Based Learning (PjBL) model is effective on the conceptual understanding ability of class VII students of Muhammadiyah Pagar Alam Middle School in the 2025/2026 Academic Year with an average percentage reaching 75.91 which is in the good category.

21st-century skills are a crucial aspect that students must master, equipping them to face the challenges of modern development. In history learning, the use of Problem-Based Learning (PBL) is considered a powerful tool for transforming learning from rote memorization to active, problem-solving-based learning. This study aims to analyze the role of PBL in enhancing 21st-century skills in history learning through the Problem-Based Learning (SLR) approach. The research method used in this study is the SLR with a prism procedure. The data were obtained from a search of scientific articles through Google Scholar using the keywords Problem-Based Learning, 21st-Century Skills, and history learning. From the initial 2,540 articles obtained, after screening based on relevance, quality, and year range, six key articles were obtained. The study results indicate that PBL is effective in enhancing 21st-century skills through discussions, historical source analysis, and contextual problem-solving. This approach is considered appropriate for the curriculum because it encourages student-centered learning, rather than teacher-centered learning. Although PBL still faces several challenges in its implementation, it remains a relevant and effective learning strategy for developing 21st-century skills.

The ability to read the Qur’an is a fundamental competence that must be possessed by every Muslim student. However, in educational practice at schools, various problems are still found, particularly the low level of Qur’an reading ability among some students, accompanied by learning boredom. One of the contributing factors to this condition is the use of a single, monotonous, and less varied teaching method. This article aims to examine the problems related to students’ ability to read the Qur’an and the learning boredom that arises due to the implementation of a single method in instruction, as well as to offer practical solutions that can be implemented by educators. The writing method of this article uses a literature review approach and reflection on teaching practice. The results of the study show that a single teaching method tends to reduce students’ learning motivation, hinder active engagement, and slow down the improvement of Qur’an reading skills. Therefore, it is necessary to implement more varied, interactive, and contextual teaching methods, such as game-based learning, group work, and the use of innovative instructional media. Thus, it is expected that students’ ability to read the Qur’an can improve and learning boredom can be effectively minimized.

The ability to read the Qur’an is a fundamental competence that must be possessed by every Muslim student. However, in educational practice at schools, various problems are still found, particularly the low level of Qur’an reading ability among some students, accompanied by learning boredom. One of the contributing factors to this condition is the use of a single, monotonous, and less varied teaching method. This article aims to examine the problems related to students’ ability to read the Qur’an and the learning boredom that arises due to the implementation of a single method in instruction, as well as to offer practical solutions that can be implemented by educators. The writing method of this article uses a literature review approach and reflection on teaching practice. The results of the study show that a single teaching method tends to reduce students’ learning motivation, hinder active engagement, and slow down the improvement of Qur’an reading skills. Therefore, it is necessary to implement more varied, interactive, and contextual teaching methods, such as game-based learning, group work, and the use of innovative instructional media. Thus, it is expected that students’ ability to read the Qur’an can improve and learning boredom can be effectively minimized.

Education plays a crucial and essential role in improving the quality of human resource globally, thus a research was conducted with the aim of producing a product, namely a learning module. This module is one of the learning resources that can be used by students independently. Therefore, the module was developed to function as a learniing guide for students. The lerning model used in this research is Creative Problem Solving. In this learning model, the teacher presents problems so that students can find answers innovatively and sharpen  their critical thinking skills. The suitability of this learning module will be evaluated based on three aspect, namely validity, practicality, and effectiveness. Based on the research sample data, this consists of students from class XI Electrical Power Installation Techniques (TITL) 1 at SMKN 1 Driyorejo. This method uses the Research & Development (R&D) approach. The analysis of differences in learning outcomes was carried out using the One Group Pretest-Posttest Method, the treatment in the form of a learning module based on the Creative Problem Solving model was given to student. The research result show that (1) the modules suitability is stated as very valid wth a score of 89,60, (2) aspect, it is stataed as very practical with a total average reaching 90,60, (3) effectiveness is proven from the improvement in learning outcomes in terms of knowledge and domains with an average pretest score of 51,3, while the average posttest score is 85 with a significance of 0.000.

This article aims to explore the evaluation of the context, inputs, processes, and products of the implementation of Islamic Religious Education and Character Education at SMA Negeri 1 Tikep. Until now, there are still many obstacles faced by a number of educational institutions, especially in the aspects of implementation and evaluation. This study uses a qualitative approach and a type of evaluation research with the CIPP (Context, Input, Process, and Product) evaluation model, which was developed by Stufflebeam. This research was conducted by analyzing the data to answer the problem formulation without testing the hypothesis. The main data from this study were obtained through descriptive analysis, with the data collection process through interviews, documentation, and Post-Test as additional data. The results of this study indicate that from the perspective of the CIPP evaluation model developed by Stufflebeam, the context, input, process, and product aspects of PAI and Budi Pekerti learning based on the 2013 curriculum at SMA Negeri 1 Tikep  are included in the good category.

The increasing sedentary lifestyle in the digital era has the potential to cause various health problems due to lack of physical activity. One approach that can be taken to encourage physical activity is through the use of digital games with body movement-based control mechanisms. This study aims to develop a body gesture-based game character control system using a hybrid Convolutional Neural Network (CNN) and Long Short-Term Memory (LSTM) model. CNN is used to extract spatial features from each video frame, while LSTM serves to model the temporal relationship between frames so that movement patterns can be recognized sequentially. The research method used refers to the Machine Learning Lifecycle stages, starting from data collection, preprocessing, model development, to implementation in the endless runner game genre. Testing results show that the CNN–LSTM model is capable of classifying body gestures and generating outputs that can be used as commands to control game characters. The implementation of this system enables more natural and interactive game interactions without conventional input devices, and has the potential to encourage players to lead a more active lifestyle.

This study analyzes the impact of learning motivation levels on student attendance discipline at the Saint Ignasius Catholic Vocational School in Wairterang. The background of the problem highlights the low level of student attendance, which is caused by the lack of intrinsic and extrinsic motivation in the vocational education environment. This phenomenon impacts the effectiveness of learning and overall student achievement. The purpose of the study is to identify the causal relationship between learning motivation and attendance discipline, and to measure the significant influence of motivation variables on attendance discipline. The approach used is quantitative with a Likert-scale questionnaire survey method. The study sample involved students in grades X-XII at the Saint Ignasius Catholic Vocational School in Wairterang, with data analysis using simple linear regression to test the hypothesis. The results of the study are expected to show a positive and significant influence of learning motivation on attendance discipline. Practical implications include recommended strategies for guidance and counseling (BK) teachers, such as individual counseling programs, attendance-based reward systems, and the integration of intrinsic motivation through vocational extracurricular activities. These strategies are expected to improve learning effectiveness and build students' disciplined character in vocational high schools

This study aims to strengthen students’ networking competencies through the implementation of straight and cross LAN cable assembly training at SMKN 53 Jakarta. The background of this research is based on the need to enhance students’ practical skills in basic computer networking, particularly in understanding cable configurations and applying crimping techniques according to industry standards. Many students experience difficulties in differentiating wiring standards and applying correct crimping procedures, which impacts their readiness for industry practice. This research employed a practical training approach combined with demonstration and hands-on methods. The participants were students of the Computer and Network Engineering program. Data were collected through observation, performance assessment, and competency tests before and after the implementation. The findings indicate a significant improvement in students’ understanding of cable color standards (T568A and T568B), accuracy in assembling straight and cross cables, and testing results using LAN testers. Students demonstrated higher levels of technical accuracy, problem-solving skills, and work discipline after the intervention. The implementation of structured practical activities proved effective as a medium for strengthening networking competencies. The study implies that continuous practice-based learning aligned with industry standards is essential in vocational education to improve students’ technical readiness and employability in the networking field.

This study analyzes the impact of learning motivation levels on student attendance discipline at the Saint Ignasius Catholic Vocational School in Wairterang. The background of the problem highlights the low level of student attendance, which is caused by the lack of intrinsic and extrinsic motivation in the vocational education environment. This phenomenon impacts the effectiveness of learning and overall student achievement. The purpose of the study is to identify the causal relationship between learning motivation and attendance discipline, and to measure the significant influence of motivation variables on attendance discipline. The approach used is quantitative with a Likert-scale questionnaire survey method. The study sample involved students in grades X-XII at the Saint Ignasius Catholic Vocational School in Wairterang, with data analysis using simple linear regression to test the hypothesis. The results of the study are expected to show a positive and significant influence of learning motivation on attendance discipline. Practical implications include recommended strategies for guidance and counseling (BK) teachers, such as individual counseling programs, attendance-based reward systems, and the integration of intrinsic motivation through vocational extracurricular activities. These strategies are expected to improve learning effectiveness and build students' disciplined character in vocational high schools