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This study aims to analyze students’ mathematical reasoning abilities in quadratic function material through the use of Desmos. The research employed a qualitative descriptive approach using a case study and usability testing method. Data were collected through post-tests and interviews involving students’ responses in solving quadratic function problems. The analysis focused on several indicators of mathematical reasoning, including procedural skills, conceptual understanding, and analytical ability. The results show that students generally demonstrate adequate procedural reasoning, particularly in substitution and computation tasks. They are also able to relate algebraic representations to geometric interpretations, such as determining intercept points and analyzing the direction of parabolas. However, limitations were found in conceptual understanding, especially in identifying graph characteristics without relying on procedural steps. The use of Desmos significantly supports the development of students’ mathematical reasoning by providing real-time visualization, facilitating exploration of function parameters, and enabling verification of results. Overall, Desmos contributes to enhancing procedural, conceptual, and analytical dimensions of mathematical reasoning, although its effectiveness depends on proper instructional design.

This study addresses the limited integration of environmental education, Islamic values, and creative learning practices in existing pedagogical models. It proposes an eco-friendly Islamic calligraphy approach as an innovative medium for recycling-based learning that promotes both ecological awareness and spiritual development. The study adopts a Participatory Action Research (PAR) design involving 22 students from diverse educational levels at Sanggar Bimbingan Bintang Sembilan. Data were collected through structured observations, semi-structured interviews, and documentation, and analyzed using an iterative qualitative framework to identify changes in students’ cognitive, affective, and behavioral domains. The findings indicate that students initially exhibited low environmental awareness, minimal engagement, and limited ability to utilize recyclable materials creatively. Following the intervention, there was a substantial increase in active participation, creative output, and conceptual understanding of environmental sustainability. Students also demonstrated observable behavioral shifts, particularly in waste reuse practices and environmental responsibility. In addition, the incorporation of Islamic values reinforced ethical awareness and strengthened students’ sense of stewardship toward the environment. This study contributes to the advancement of interdisciplinary learning by offering a contextual and practice-oriented model that integrates environmental education, religious values, and art-based pedagogy. The proposed approach not only enhances student engagement but also fosters holistic learning outcomes, making it a viable alternative to conventional instructional methods in sustainability education.

The development of digital technology provides new opportunities for learning innovation, including in literature learning at Sma Negeri 1 Serang City. This study aims to describe the use of Blogger as a literature learning medium in improving short story writing skills of high school students in the digital era. This study uses a qualitative approach with descriptive methods. The subjects of the study were students of SMA Negeri 1 Serang City with a population of approximately 1,756 students who participated in short story writing learning based on Blogger as a publication and learning medium. Data collection techniques were carried out through observation, interviews, and document analysis of the results of students' short stories published on Blogger. The purpose of this study is to determine the benefits of using Blogger in literature learning to increase student learning motivation, provide space for creativity in writing, and make it easier for students to publish and share their literary works digitally. In addition, Blogger media also encourages students to be more active in the learning process because of interactions through comments and feedback from teachers and peers. Thus, the use of Blogger as a literature learning medium can be an innovative alternative in improving short story writing skills of high school students in the digital era.

This study is motivated by the suboptimal use of intelligence tests in guidance and counseling services in schools, despite their important role in understanding students’ cognitive abilities as a basis for providing appropriate services. This study aims to examine the utilization of intelligence tests in guidance and counseling services to support the optimization of students’ academic development. The method used is a literature review with a qualitative approach through the analysis of 25 relevant scientific articles published between 2022 and 2026, using content analysis techniques. The results indicate that intelligence tests play an important role in identifying cognitive abilities, supporting the planning of guidance and counseling services, assisting in academic decision-making, and guiding interventions for students’ learning difficulties. In addition, intelligence is also related to academic achievement, although it is influenced by other factors such as motivation and the learning environment. However, the findings also reveal a gap between the theoretical potential of intelligence test utilization and its implementation in practice, which still faces limitations, particularly in the integration of assessment results and the accuracy of interpretation. The implications of this study highlight the need to improve counselors’ competence in the use of psychological assessments and to optimize the systematic use of test results in order to support more effective guidance and counseling services in developing students’ academic potential.

This study aims to analyze the implementation of the Majikan (Sesarengan Book Study Community) activities, identify supporting and inhibiting factors in the implementation of activities, and examine the contribution of the “Majikan” activities to the development of Islamic education in the community. This study uses a qualitative approach taking the object of the implementation of Islamic education through the “Majikan” activities located in Jatiluhur Village, Rowokele District, Kebumen Regency, with research subjects including the chairman of GP Ansor, the administrators of the “Majikan” activities, religious leaders, and the congregation participating in the “Majikan” activities. Data were obtained through in-depth interviews, observations, and documentation to then be analyzed descriptively. The results of the study indicate that the Majikan (Sesarengan Book Study Community) activities in Jatiluhur Village are carried out consistently as a form of community-based non-formal Islamic education. These activities include reading sholawat, studying fiqh books regarding basic worship using the bandongan method, as well as closing prayers and mushafahah. This activity was driven by community involvement and support from the village government, despite challenges such as differences in educational backgrounds, time constraints, weather conditions, and location. The contribution of the "Majikan" program is to improve religious understanding, foster appropriate worship behavior, strengthen Islamic brotherhood, and raise social awareness through alms management.

The Brokohan Sapi tradition in Tempursari Village, Donomulyo District, Malang Regency represents a form of local wisdom that embodies cultural and symbolic values through the use of ubo rampe. This study aims to describe the forms, meanings, and cultural values of ubo rampe in the Brokohan Sapi tradition. The study employs a qualitative method with a symbolic anthropological approach as proposed by Clifford Geertz. Data were collected through observation, interviews, and documentation, and were analyzed using an interactive analysis technique involving data reduction, data display, and conclusion drawing. The findings reveal that ubo rampe is systematically arranged in the form of food offerings, including core dishes, complementary dishes, and spiritual elements. Each component of ubo rampe carries symbolic meanings related to gratitude, safety, fertility, and hopes for prosperity. The cultural values embedded in the tradition include religious, social, ecological, economic, and philosophical values that are integrated into ritual practices. The implications of this study indicate that the Brokohan Sapi tradition functions as a medium for cultural preservation and can be utilized as a local wisdom-based learning resource in Indonesian language and literature education.

This systematic literature study conducts a comparative analysis of Reliability-Centered Maintenance (RCM) and Total Productive Maintenance (TPM) in manufacturing, and proposes an integrated hybrid model. The research concludes that RCM and TPM are fundamentally distinct methodologies: RCM excels in risk-based, analytical management of complex, high-criticality assets, while TPM is superior for achieving broad-based productivity gains and cultural empowerment through total employee involvement. The effectiveness of each approach is contingent upon factors such as asset characteristics, organizational culture, data availability, and level of automation. To leverage their complementary strengths, the study proposes the Synergistic RCM-TPM Hybrid Model (SRTHM). This framework advocates for a sequential implementation where TPM establishes the foundational operational stability, discipline, and data culture, upon which selective RCM analysis is applied to critical assets for precision risk management. The model incorporates explicit feedback mechanisms to create a continuous organizational learning cycle. The study provides a contingency framework for methodology selection and a practical roadmap for integration, offering theoretical and practical guidance for building more resilient and context-appropriate maintenance systems in modern manufacturing.

Background: Automatic segmentation of the thyroid gland in ultrasonography (USG) images using deep learning requires a user-friendly interface to support diagnostic and educational processes. Purpose: This study aims to develop and implement a Graphical User Interface (GUI) that integrates a deep learning U-Net model for interactive and efficient segmentation and visualization of thyroid USG images. Method: The development method employed the Rapid Application Development (RAD) approach using MATLAB programming language. The GUI is designed to load transverse and sagittal USG images, display automatic segmentation results, and calculate thyroid gland volume based on dimensions measured automatically from the segmentation output. Testing was conducted using USG image data from 15 volunteers, and GUI functionality was evaluated using black box testing. Result: The GUI successfully displayed USG images and segmentation results with a responsive 4-panel interface; zoom, pan, and image navigation features functioned well. Automatic segmentation occurred in real-time after image input, and volume measurement results appeared automatically. Black box testing evaluation showed all GUI features operated as expected. The average Dice Similarity Coefficient (DSC) of 0.91 indicates high performance of the U-Net model in thyroid segmentation, consistent with previous findings. Statistical testing confirmed no significant difference between volume measurements using the application and manual methods (p = 0.953). Conclusion: This GUI implementation facilitates users in performing deep learning-based segmentation and visualization of thyroid USG images, improving efficiency and accuracy in thyroid volume measurement. The GUI has potential applications in clinical practice and radiology education.

The implementation of active learning models such as Problem-Based Learning (PBL) and Project-Based Learning (PjBL) at the junior high school level is often constrained by the complexity of instructional time management. This study aims to examine the role of the principal’s instructional leadership in addressing time management dilemmas in the implementation of active learning at SMP Negeri 6 Panyabungan. A qualitative approach with a descriptive method was employed in this study. Data were collected through non-participant observation and in-depth interviews with key informants, namely the school principal and an Islamic Religious Education (PAI) teacher selected as representatives of field conditions. The findings reveal three main results. First, teachers’ time management constraints are caused by weak control of learning activity transitions, noisy classroom conditions during group division, and low initial student learning readiness. Second, the principal implemented several concrete interventions, including the adoption of block scheduling, clinical supervision focused on classroom management, and the optimization of the Subject Teacher Forum (MGMP) or school learning community. Third, these interventions improved teachers’ instructional efficiency, strengthened classroom activity control, and created a more structured active learning process. However, sustainability challenges remain, particularly resistance from senior teachers who tend to prefer conventional teaching methods. This study concludes that adaptive and solution-oriented instructional leadership is a key factor in addressing the complexity of time management constraints in active learning implementation.

Management psychology is a crucial aspect in enhancing learning effectiveness and improving the performance of educational institutions in the face of contemporary educational challenges. This approach emphasizes the role of psychological factors such as motivation, leadership, communication, and organizational culture in supporting effective educational management. This study aims to examine the role of management psychology in improving educational quality and to explore how psychological aspects contribute to organizational effectiveness. The research uses a literature review method, drawing data from Google Scholar and Publish or Perish (PoP) with publications from 2020 to 2026 using the keyword “management psychology.” From 21 initial articles, 15 met the screening criteria, and five main articles were analyzed in depth. The findings highlight three key themes: improving performance and learning outcomes, strengthening leadership and organizational communication, and managing conflict and human resources. Overall, the literature shows that psychological approaches significantly enhance the effectiveness of educational organizations. In conclusion, management psychology plays a strategic role in educational management, and future research should expand the scope of literature and integrate quantitative methods to strengthen empirical findings.  

This study aims to (1) identify the effect of using the Direct Instruction learning model on the discipline character values of students in the special sports class at SMA Muhammadiyah Wonosobo, (2) identify the effect of using the Inquiry Learning model on the discipline character values of students in the special sports class at SMA Muhammadiyah Wonosobo,  (3) identify the effect of using the Project-Based Learning model on the discipline character values of students in the special sports class at SMA Muhammadiyah Wonosobo, and (4) determine the most effective learning model among Direct Instruction, Inquiry Learning, and Project-Based Learning in improving the discipline character values of students in the special sports class at SMA Muhammadiyah Wonosobo. This research is an experimental study using a quantitative method with a pre-experimental design, namely the one-group pretest–posttest design. In this design, a single group is given a pretest (O), followed by a treatment (X), and then a posttest. The effect of the treatment can be identified more accurately by comparing the pretest and posttest scores. The stages of the One-Group Pretest–Posttest Design include determining the sample, conducting a pretest to measure students’ initial conditions, administering the treatment, and finally conducting a posttest to identify the results of the treatment. The results of the analysis indicate that all three learning models have a positive effect on improving students’ discipline. The improvement is reflected in the overall mean score, which increased from 114.03 (pretest) to 117.99 (posttest). The improvement scores for each learning model are as follows: Direct Instruction showed a 4% increase by improving compliance through structured learning; Inquiry Learning encouraged independence and self-control through discovery processes with a 3% increase; while Project-Based Learning resulted in a 4% increase in discipline. Thus, it can be concluded that all learning models contribute to the development of discipline character values. These findings provide practical implications for physical education teachers in selecting character-based learning models that are more appropriate.

Children in Tambak Osowilangun Village have high access to digital technology, but their digital financial literacy remains very low. Technology is generally used only for entertainment and social media without an understanding of its economic value. This condition is exacerbated by limited supervision from parents, the majority of whom work in the industrial sector, leaving children vulnerable to uncontrolled consumer behavior online. This community service activity aims to equip children in Tambak Osowilangun Village with a basic understanding of modern economics. The main focus is to improve their ability to manage their finances wisely, introduce the concept of digital savings, and develop critical thinking skills so they can distinguish between needs and wants in the technology era. The program uses the Participatory Action Research (PAR) method, which involves the active participation of children through a spiral of stages: planning, action, observation, and reflection. Data was collected through participant observation to monitor the learning dynamics of participants during the educational sessions. The implementation of the activity showed a significant increase in participants' financial understanding. Children became more aware of the risks of digital fraud and began to understand how financial applications work. Through interactive discussion sessions, high enthusiasm was generated, shifting the children's mindset from mere entertainment users to financially savvy technology users. The synergy between students and the community has succeeded in fostering a disciplined and responsible economic character in the young generation in the village.

This study aims to analyze the management of Islamic Religious Education (PAI) learning as an effort to improve students’ discipline in performing congregational prayers at SDN 188 Simangambat. Learning management in PAI includes planning, implementation, and evaluation strategies carried out by teachers to instill religious values and develop students’ awareness of the importance of praying together. This research uses a qualitative approach with descriptive methods to describe the role of PAI learning management in shaping students’ prayer discipline. The results indicate that effective PAI learning management can encourage students to perform congregational prayers regularly through teacher guidance, habituation programs, and a supportive school environment. Teachers play an important role as educators and role models in building students’ responsibility and obedience in carrying out religious activities. The implementation of structured learning activities, monitoring, and evaluation contributes to improving students’ discipline and spiritual character. Therefore, proper management of PAI learning is an important factor in developing students’ religious habits and strengthening Islamic character education in elementary schools.

This community service activity aims to improve participants' understanding of time management in building focus and self-discipline, particularly during the holy month of Ramadan, which is synonymous with various religious and social activities. The activity took place online on March 8, 2026, via Google Meet, with 15 participants, including students and the general public. The activity involved an educational webinar discussing the basic concepts of time management, strategies for managing activities during Ramadan, and the importance of developing disciplined habits in carrying out daily activities. The service method used in this activity was the Asset-Based Community Development (ABCD) approach, emphasizing the utilization of participants' potential and abilities to develop effective time management skills. The activity began with preparation, including creating a webinar flyer, preparing presentation materials using Canva, and scheduling activities through Google Meet. The results showed that participants gained a better understanding of the importance of time management in improving study focus, self-discipline, and productivity during Ramadan. Through this activity, participants are expected to be able to consistently implement time management principles in their daily lives, thereby improving their quality of life both academically and spiritually.

This article examines needs analysis and curriculum analysis as the foundational bases for developing effective teaching materials. Using a library research method, this study reviews various scientific journal articles, reference books, and relevant official documents. Needs analysis is a systematic process conducted to identify the gap between students' current conditions and the competencies they are expected to achieve, serving as the most critical stage in determining the direction of teaching material development. Meanwhile, curriculum analysis is carried out to ensure that the teaching materials developed remain aligned with competency standards, learning outcomes, content structure, and applicable educational policies. The integration of both analyses produces teaching materials that are not only contextually relevant to students' real conditions but also consistent with curriculum demands. Systematic steps in this integration including learner characteristic analysis, curriculum document review, material priority mapping, and authentic assessment design significantly contribute to improving the quality, effectiveness, and meaningfulness of learning. This article concludes that needs analysis and curriculum analysis are inseparable and must be conducted systematically before the development of teaching materials begins.

The phenomenon of broken home families among elementary school students has become a significant social and psychological issue affecting learning motivation, emotional stability, character development, and academic achievement. This study aims to analyze the relationship between incomplete family conditions and students’ learning motivation, as well as the role of cognitive resilience, social support, and the school environment in maintaining academic achievement among students at MI Al Ikhlas Ancaran. Specifically, this study examines: (1) students’ cognitive conditions and learning motivation, (2) factors influencing cognitive resilience, (3) the role of Islamic Religious Education (PAI) in supporting learning motivation, and (4) Islamic value-based strategies to strengthen students’ cognitive resilience and learning motivation. This study employed a qualitative descriptive approach using observation, in-depth interviews, and documentation as data collection techniques. The participants included students from broken home families, Islamic Religious Education teachers, and homeroom teachers. Data analysis was conducted through data reduction, data presentation, and conclusion drawing, while validity was ensured through source and method triangulation. The findings indicate that students from broken home families generally possess relatively good cognitive resilience, enabling them to adapt to academic challenges and manage emotional stress effectively. Their learning motivation was categorized as moderate to good, reflecting strong internal encouragement to achieve despite family difficulties. The study also found that Islamic value-based strategies effectively strengthen cognitive resilience and learning motivation. Furthermore, a positive relationship exists between cognitive resilience and learning motivation, where higher resilience contributes to stronger learning motivation. Supportive family environments, madrasah settings, and positive peer relationships were identified as important factors in enhancing students’ resilience and academic motivation.

Student character building is an important goal in the education system, particularly in Christian Religious Education (CRE) which emphasizes not only cognitive aspects but also the development of moral and spiritual values. However, various character issues such as low discipline, responsibility, and social awareness remain challenges in the school environment. Therefore, a learning strategy is needed that can integrate Biblical values contextually into the educational process. This study aims to analyze learning strategies based on Matthew 11:28–30 in shaping student character at SMP Negeri 1 Moro’o, West Nias Regency. This study uses a qualitative approach with descriptive methods. Data were collected through observation, in-depth interviews, and documentation involving Christian Religious Education teachers and students. The results of the study indicate that the values contained in Matthew 11:28–30, such as love, humility, gentleness, and peace of mind, can be implemented through contextual learning strategies, teacher role models, and reflective learning. The implementation of these strategies contributes to student character building, especially in improving attitudes of discipline, responsibility, and concern for others. The novelty of this research lies in the development of a learning strategy framework based on theological analysis of Matthew 11:28–30 which is practically integrated into Christian Religious Education learning to shape students' character.

This study aims to analyze the role of Gambus music education in fostering appreciation for Riau Malay oral traditions in higher education. Amidst the wave of globalization, oral traditions such as pantun, syair, and gurindam are losing their space of actualization among the younger generation. This research employs a descriptive qualitative approach with a case study design at the Universitas Islam Riau. Data were collected through participant observation, in-depth interviews, and documentation. The results indicate that Gambus music learning, which integrates experiential learning methods through three main stages textual analysis, musical practice, and contextual reflection is effective in increasing students' cultural awareness. The integration of oral tradition texts into musical materials allows students to deeply internalize moral, religious, and social values. Despite challenges such as limited curriculum time allocation, the involvement of expert practitioners serves as a key supporting factor in providing an authentic learning experience. The study concludes that Gambus music in higher education functions as a strategic educational instrument to revitalize oral traditions as a "living archive" and strengthen students' cultural identity.

This study aims to examine the integration of Generative AI in higher education through the perspective of the SAMR framework, which consists of Substitution, Augmentation, Modification, and Redefinition. The study used a narrative literature review method by analyzing 30 relevant academic publications published between 2023 and 2025. The findings reveal that the implementation of GenAI in higher education is still predominantly situated at the substitution and augmentation levels, with primary functions focused on improving efficiency, automation, and academic assistance. In contrast, transformative applications categorized under modification and redefinition remain relatively limited and are still in the early stages of development. This study concludes that although Generative AI possesses substantial potential to transform higher education practices, its current implementation has not yet reached an optimal transformative stage. Therefore, future educational practices should emphasize the development of more transformative implementation strategies that move beyond efficiency-oriented utilization toward fostering pedagogical innovation and meaningful learning transformation.

This study aims to describe the implementation of supervision management as an effort to improve the quality of education at SMAN 1 Panyabungan. Supervision is one of the functions of education management that plays an important role in improving the quality of the learning process, teacher competence, and the effectiveness of school management. This study uses a qualitative approach with a descriptive method. Data was obtained through observation, interviews, and documentation involving school principals, teachers, and education staff. The results of the study show that supervision management at SMAN 1 Panyabungan is carried out through the stages of planning, implementation, evaluation, and follow-up in a structured manner. The planning stage is carried out by preparing a supervision program according to the needs of the school, implementation is carried out through monitoring and teacher coaching activities, evaluation is carried out by assessing the results of supervision, while the follow-up is in the form of continuous improvement and development. Supervision activities have been proven to have a positive impact on improving teacher professionalism, learning quality, and achieving educational goals in schools. These findings confirm that effective supervision management can be one of the important strategies in improving the quality of education in a sustainable manner, while strengthening the role of school principals as quality improvement-oriented educational leaders.