Publication Search

Waste has become a serious environmental problem in Indonesia, which continues to increase along with population growth. The issue of waste management poses serious challenges for the environment, especially in the process of separating organic and inorganic waste. In the field of computer vision, recognising the type and shape of waste through camera images remains a challenge due to variations in shape, colour, and complex lighting conditions. Therefore, this problem utilises Deep Learning technology, which is expected to be widely applied in Indonesia, especially in large cities with high waste volumes. This study aims to distinguish between organic and inorganic waste using the Convolutional Neural Network (CNN) method based on digital images. The developed CNN model was trained to recognise the visual patterns of each type of waste and tested to measure its accuracy. The test results show that the CNN-based classification system is capable of achieving an accuracy rate of 95%, thus proving the effectiveness of this method in supporting artificial intelligence-based automatic waste sorting systems.

This study aims to analyze the improvement of students’ knowledge and the alignment of the Civic Education learning model with the characteristics of third-grade students at SDN Kadipiro. The research problem arises from the tendency of Civic Education in elementary schools to rely heavily on lecture-based instruction, which results in low student engagement and limited comprehension of abstract concepts such as rights and obligations. A descriptive qualitative approach was employed through observations, interviews, and documentation to obtain a comprehensive picture of the learning process, the instructional model applied, and classroom dynamics. The findings reveal that the teacher implemented a game-based Discovery Learning model that emphasizes exploration, categorization, verification, and independent conclusion-making by students. This model proved effective, as evidenced by 85% of students being able to understand and distinguish examples of rights and obligations in accordance with the Civic Education learning outcomes. The study also indicates that game-based learning is more compatible with the students’ predominant visual and kinesthetic learning tendencies, enabling them to maintain focus more effectively than when using traditional lecture methods. However, several challenges emerged, including variations in students’ writing literacy skills and the absence of a structured assessment rubric. These findings underscore the need for flexible instructional design, the integration of concrete learning media, and the implementation of more systematic formative assessment practices. Future research is recommended to develop differentiated instructional strategies and to utilize more diverse media to accommodate the needs of heterogeneous classrooms.

This research was conducted to assess the effectiveness of using the Problem Based Learning (PBL) approach in teaching poetry writing in Indonesian language classes. This method was applied to assess the extent of students' mastery of the material and their response to problem-based learning. Based on the results of the questionnaire distributed, it was found that materials such as procedural texts, expository texts, negotiation texts, poetry, drama, and novels are materials that often use the PBL model. The results show that around 75%–80% of students understand learning with the PBL approach and show active and enthusiastic responses during the learning process. However, the implementation of PBL faces a number of obstacles, including limited time allocation and the level of readiness of students in digesting complex problems. Thus, periodic assessment and adaptation of the learning approach are key to optimising the effectiveness of this method.

The advancement of knowledge and technology in the 21st century has changed human life patterns and demands a transformation in the world of education to be able to prepare students to face global challenges. 21st-century education emphasizes the mastery of critical, creative, communicative, collaborative skills, and technological literacy needed in the digital era.The purpose of this study is to investigate the idea of 21st-century learning, relevant learning models, and the role of teachers as facilitators, innovators, and agents of change in the modern learning process. This study uses a library research strategy by reviewing numerous scientific materials linked to 21st-century competencies, Learning methods including cooperative Learning, Project Based Learning, Problem Based Learning, and Discovery Learning, as well as the TPACK framework as a basis for technology integration. The study’s findings show that 21st-century learning requires the implementation of a learner-centered approach and the planned use of technology to raise the standard of learning procedures and results. In addition, teachers have a strategic role in guiding to enable pupils to acquire higher order thinking abilities and adapt to changing times. The implications of this study emphasize the importance of strengthening teacher competencies and implementing innovative learning models is an attempt to raise educational standards in the global era.

Moral learning in junior high schools often faces challenges in improving the understanding and application of moral values in everyday life, especially in the material of Trustworthiness and Honesty. This paper is intended to explain the design of the Problem-based learning (PBL) learning method as an innovation in moral learning of the material of Trustworthiness and Honesty in class VIII of SMP Muhammadiyah 4 Panarukan, which is expected to improve students' understanding through a more contextual, active, and applicable learning experience. The PBL method allows students to analyze real problems related to Trustworthiness and Honesty, develop solutions, and reflect on the application of these values in everyday life. This learning design method adopts two stages of the ADDIE (Analysis, Design, Development, Implementation, Evaluation) model, namely the needs analysis stage and the learning design stage. The results of the study indicate that the need for moral learning in class VIII of junior high school includes the importance of more interactive and problem-based methods, which can bridge the gap between moral theory and its application in real life. This PBL learning design integrates case studies, group discussions, and reflection to create meaningful learning experiences related to the values of Trustworthiness and Honesty. Although this design has considered various pedagogical and contextual aspects, the method is still in the design stage and has not been directly implemented or evaluated. Therefore, further research is needed to test the effectiveness of the PBL method in the context of moral learning at SMP Muhammadiyah 4 Panarukan.

This research is a classroom action research (CAR) conducted at MA Darussalam with the aim of improving mathematics learning outcomes through the application of the Probing-Prompting model. The subjects of this study were 26 grade XII students. Data collection was carried out using learning outcome tests given before and after the application of the learning model. The collected data were analyzed quantitatively and qualitatively. The results showed that the average score of students' learning outcomes in cycle I reached 82.38, while in cycle II it increased to 86.15. Based on the learning outcome completion category used, the achievement of students' mathematics learning outcomes in cycle I was 73.07%, and in cycle II it reached 100%. The application of the Probing-Prompting model has proven effective in increasing students' motivation and understanding of the material being taught. Thus, it can be concluded that the use of the Probing-Prompting model has a positive effect on improving students' mathematics learning outcomes, showing a significant increase in their understanding and skills in solving mathematics problems.

This study aims to describe the application of the Problem-Based Learning (PBL) model in integrating Science and Indonesian Language learning on the theme of “Environmental Change” at SDN Patrang 02. This study uses a descriptive qualitative approach with teachers and fifth-grade students as the research subjects. Data collection techniques include observation, interviews, and documentation. Data analysis was conducted using thematic analysis, with stages of coding, theme identification, interpretation of meaning, and drawing conclusions based on patterns of findings that emerged from field data. The results showed that the application of the Problem Based Learning model was able to increase student learning activity, develop critical thinking skills, and improve language skills through discussion and report writing activities. Students showed high enthusiasm in solving real problems related to environmental changes around them. In conclusion, the application of the Problem-Based Learning model is effective in integrating science and Indonesian language learning and is able to improve students' critical thinking and literacy skills at SDN Patrang 02.

This study examines the implementation of Project Based Learning (PjBL) in enhancing students’ understanding of moral values in Islamic Religious Education at the tenth grade of MA Yapina. The research is motivated by the urgent need to strengthen character education through learning experiences that are meaningful, contextual, and aligned with the challenges of contemporary moral degradation. Using a descriptive qualitative approach, this study analyzes learning activities, instructional documents, and students’ project outputs to explore how PjBL shapes their comprehension of akhlak as both knowledge and practiced behavior. Findings indicate that PjBL encourages active participation, collaboration, creativity, and reflective thinking, enabling students to interpret moral values through real-life situations and group-based problem solving. Projects assigned to students, such as posters, videos, and thematic presentations, foster deeper understanding because they require the integration of moral concepts into practical tasks. The role of the teacher as a facilitator further supports the learning process by guiding students in inquiry and project management. Despite challenges such as variation in student discipline and time constraints, the overall implementation of PjBL demonstrates positive effects on students’ cognitive and affective grasp of moral values. This study underscores the relevance of PjBL as an innovative pedagogical model for Islamic Religious Education and highlights its potential for strengthening character formation in madrasah settings. It also suggests the need for further research involving direct classroom observations and interviews to enrich empirical evidence on the long-term impact of PjBL on student character development.

Learning is the process of forming behavior or behaviorism and is seen from the cognitive aspect of students, in fact to support the achievement of ideal educational goals with the existing education system in Indonesia. In this research, the author is interested in researching students' cognitive aspects in line with 21st century learning to determine students' critical thinking abilities using the problem based learning model. This type of research is research using a quantitative research approach. The sample in this study was control class VII A students with a total of 13 students and VII B was an experiment with a total of 12 students at Halioam State Middle School, totaling 25 students. Data collection techniques use test questions and documentation, interviews. Data analysis used the independent sample t-test hypothesis test and the N-Gain score test. The results of the research show that the problem based learning model can have an influence on the critical thinking abilities of class VII students at Halioan State Middle School. This is proven by assessing students' critical thinking abilities using a hypothesis test using an independent sample t-test. The result was a 2-tailed sig of 0.000 < 0.05 so that there is an influence of the problem based learning model on Halioan State Middle School students' critical thinking abilitie.

The low effectiveness of student organizational performance in designing and managing structured work programs presents a major challenge to strengthening the leadership culture at MTsN 1 Probolinggo. This community service program aims to enhance students’ managerial and leadership capacities through performance mentoring for the Intra-Madrasah Student Organization (OSIM), based on innovations in learning management. The methods employed include training sessions, workshops, and continuous mentoring, all designed collaboratively with school stakeholders. The activity stages began with a needs analysis and problem mapping, followed by the development of training modules, the implementation of organizational management training, and interactive workshops aimed at developing adaptive and applicable work programs. The proposed solutions encompass strengthening foundational understanding of organizational management, enhancing the role of members in program planning, and facilitating the implementation of OSIM activities that support the creation of an active learning environment. Evaluation was carried out through pre-tests and post-tests to measure comprehension improvement, field activity observations, and assessments of work program achievement. The results indicate significant improvements in participants’ cognitive and practical skills, particularly in the planning, execution, and evaluation of OSIM programs that are now more structured and goal-oriented. In conclusion, this community service activity successfully reinforced student leadership competencies through an innovative approach to managing student organizations, while also promoting the development of a sustainable culture of collaborative work. Based on the outcomes, it is recommended that this mentoring model be replicated in other madrasahs and that OSIM leadership development programs be systematically integrated into extracurricular curricula to ensure the continuity and expansion of the positive impacts achieved

This research aims to determine the effect of learning using the Problem Based Learning model assisted by the Powtoon application on the learning outcomes of Class XI Madrasah Aliyah at the Islamic Education Park (TPI) Sawit Seberang. This research is a type of quantitative research with a Quasy Experimental Design. The research population was 36 students in class XI MIA A and 36 students in class XI MIA B, 36 students in class XI MIA C and 36 students in class, and X MIA C totaling 36 people as the control class. The instrument in this research is in the form of a test in the form of 30 multiple choice questions. Data analysis of student learning outcomes using the t-test formula, also with the help of SPSS version 25 data processing. Data analysis of student learning outcomes with the results of calculating the average learning outcomes shows that the experimental class which uses the Problem Based Learning models is higher than the control class. The prerequisite test is proven that the data is normally distributed and homogeneous. The results of the test calculation were obtained under count worth 9.709 and table worth 1.668 so that it shows tcount > table so Ha2 is accepted. The conclusions in this research explain that there are influences and differences before and after the implementation of the Problem Based Learning model on student learning outcomes in class XI Madrasah Aliyah at the Islamic Education Park (TPI) Sawit Seberang.

This study aims to improve the English speaking skills of students in class XI DPIB B at SMK Negeri 2 Malinau through the application of the Problem-Based Learning (PBL) model. The background of this research is the low speaking ability of students, which is characterized by limited vocabulary, lack of confidence, and low participation during English learning activities. The research employed Classroom Action Research (CAR) using the Kemmis and McTaggart model, which was conducted in two cycles consisting of planning, action, observation, and reflection stages. The research subjects were 32 students of class XI DPIB B. Data were collected through speaking performance tests and observations of students’ learning behavior during the implementation of the PBL model. The collected data were analyzed using quantitative and qualitative techniques. The results showed a significant improvement in students’ speaking skills, as indicated by the increase in the average score from 64.00 in the pre-test to 68.75 in cycle I and 76.00 in cycle II. Furthermore, the percentage of learning completeness increased from 25% in the pre-test to 81.25% at the end of cycle II. Observational data also revealed positive changes in students’ learning behavior, including higher participation, increased motivation, and greater confidence in speaking English. These findings demonstrate that the Problem-Based Learning model is effective in improving students’ English speaking skills and learning engagement.

This study aims to determine the implementation and challenges  of the Promblem Based Learning (PBL) learning model and contextual approach to students. So, by knowing the results of the implementation, it is hoped that teachers can improve the way to teach students better. The method used in this study is descriptive qualitative with interviews via chat via whatsapp and provides google from to be filled in by Yuselvin Beo Wesso as a PPG student who teaches at SMP Negeri 6 Banjarmasin grade 8. She was chosen because she was a student of the Teacher Professional Program and also directly taught at school. The results obtained are the advantages and disadvantages of this model and approach. The advantage of this model is that it helps students to hone critical thinking skills through problem solving that can build students' connectivity with learning. The shortcoming faced in its application is that students find it difficult if they are directly asked for problem-solving discussions. In addition, the challenge faced is that teachers must be able to design learning that varies with the context of problem-solving and not all students can construct their experiences into written text. Therefore, efforts are made by applying the jigsaw method. The result of the application of this model and approach is that the students are quite good. Students can work together to complete assignments and be able to bring up topics relevant to daily life.

This study focuses on the development of a case study–based digital book aimed at improving learning quality in Office Management education, where students are required to master both conceptual understanding and practical decision-making skills. Despite the increasing use of digital learning resources in higher education, existing instructional materials often lack contextual integration between theory and real workplace scenarios, resulting in limited student engagement and insufficient opportunities for problem-based learning. To address this issue, the present research aims to design and develop an interactive digital book enriched with authentic case studies that align with course learning outcomes. The study employed a Research and Development approach using the 4-D model Define, Design, and Develop to produce learning materials validated by experts and tested through limited trials. The results show that the digital book achieved high feasibility, with an average expert validation score of 87.33%, while student responses reached 93.87%, indicating strong acceptance, improved motivation, and enhanced perceived understanding. The synthesis of these findings demonstrates that embedding case-based learning elements into digital book formats can effectively support critical thinking, contextual reasoning, and independent learning in Office Management courses. In conclusion, the developed digital book is classified as highly feasible for instructional use and holds substantial potential to enhance learning experiences, although further research is recommended to examine its broader effectiveness and long-term impact on student learning outcomes.

Fifth grade students' consistently poor reading comprehension abilities, which impeded their overall academic development and participation in language acquisition, served as the driving force for this study. Using a comic assisted problem based learning (PBL) model, the study, which involved 39 students at SDN Purwamekar, aimed to improve learning activities in order to increase teacher and student participation and, eventually, improve fifth grade students' reading comprehension skills. By using comic strips to illustrate issues, this creative method made learning more engaging and accessible for younger students. In order to enable iterative improvements, the study was conducted over two cycles using classroom action research technique. Only 25% of students (eight people) successfully completed the learning objectives in the first cycle, according to preliminary findings, while 75% (24 students) failed, suggesting difficulties with student motivation and comprehension. This led to changes like improving comic material and fostering more cooperative conversations. Significant progress was seen by the second cycle, with 30 students meeting the completion criteria and only four falling short of the objectives, indicating improved engagement and skill growth. In conclusion, the comic assisted PBL model effectively boosted reading comprehension skills among fifth grade students. The research underscores the value of integrating visual aids and problem solving in education, offering practical insights for teachers to create more dynamic classrooms. Nonetheless, factors like time constraints and resource availability warrant further exploration to ensure sustainable implementation in diverse educational settings.

The research intends to formulate an integrative approach for designing the Merdeka Curriculum based on Deep Learning in the Economics subject at SMA N 1 Boyolali. The rapid advancement of digital technology demands more adaptive, contextual, and student-centered learning models aligned with 21st- century competencies. Using a an exploratory research approach supported by a structured assessment of prior studies (SLR), this research synthesizes theoretical perspectives and previous studies related to curriculum design, deep learning, and educational innovation. The results reveal that the incorporation of Deep Learning into the Merdeka Curriculum offers a more responsive and data-driven framework, enabling deeper conceptual understanding, critical thinking, and problem-solving skills in Economics learning. However, several challenges were identified, including teachers limited digital competence, insufficient infrastructure, and minimal curriculum innovation training. The study emphasizes the significance of combining technological and pedagogical innovation to strengthen learning quality. The results provide a conceptual model that educators can adopt to design an adaptive curriculum aligned with students’ characteristics and contemporary educational demands.

This study aims to improve early childhood learning activities by utilizing vacant land as a nature center at Aisyiyah Bustanul Athfal 50 Kindergarten, Surabaya. The underlying problem is the lack of variety in early childhood learning, which tends to be limited to the classroom and the suboptimal use of the surrounding environment as a learning resource. This study used a qualitative approach with the Classroom Action Research (CAR) method, conducted in two cycles. The subjects were 15 children in Group B, characterized by active learning but limited focus on learning and environmental exploration. Data were collected through observation, interviews, and documentation, while data validity was tested through triangulation of sources and techniques. The results showed that children's learning activities increased significantly after the implementation of nature-center-based learning. Children became more active, enthusiastic, and were able to interact better with their environment and peers. Activities such as planting, watering, observing insects, and maintaining garden cleanliness provided meaningful and enjoyable learning experiences. In addition, the utilization of vacant land was an effective solution in creating a contextual and child-friendly learning atmosphere. The environment around the school was optimally utilized as a learning medium appropriate to the development of early childhood. This study concluded that the nature center significantly contributed to increasing children's learning activities. Therefore, this nature-based learning model can be recommended as an innovation in early childhood learning for other educational units. 

This literature review examines the effectiveness of planning history learning based on the Problem Based Learning (PBL) model in developing students critical thinking skills. The study is motivated by the persistent dominance of teacher-centered instruction in history classes, which limits students analytical and reflective engagement with historical issues. This research aims to analyze how structured PBL, based lesson planning especially in designing problems, learning activities, media, and evaluation tools. Can enhance critical historical reasoning. Using a qualitative descriptive method through a review of journal articles, books, and research reports, the study finds that effective PBL planning requires identifying authentic historical problems, organizing collaborative inquiry activities, providing adequate scaffolding, and using critical thinking oriented evaluation rubrics. The results show that PBL consistently improves students’ analytical, evaluative, and interpretive abilities when supported by systematic planning and sufficient learning resources. The study implies that teachers must strengthen the planning phase, particularly in preparing learning scenarios and assessment instruments, to maximize the impact of PBL on critical thinking development.

The transition toward Society 5.0 demands a workforce capable of integrating technological proficiency with strong human-centered soft skills. This community engagement program aims to enhance the digital mindset and soft skills of PKK women in Boja District, Kendal Regency through a structured mentoring model rooted in human-centered learning principles. Using a needs assessment, experiential training sessions, and group mentoring, the program focused on increasing participants’ abilities in digital literacy, communication, collaboration, creativity, and community-based leadership. The mentoring activities revealed significant improvements in participants’ understanding of basic digital functions, such as the use of smartphones for communication, information access, and household economic opportunities. Engagement in interactive sessions—such as role play, guided discussions, and problem-solving simulations—strengthened participants’ confidence, interpersonal communication, and teamwork skills. Furthermore, several participants demonstrated emerging leadership abilities, particularly in facilitating peer learning and supporting other members during digital practice activities. These findings align with recent literature emphasizing the effectiveness of contextual digital training and experiential adult learning in promoting behavioral change and improving community readiness for technological transformation. Overall, the program successfully enhanced the participants’ readiness to face the challenges of Society 5.0 by fostering digital mindset growth, essential soft skills development, and strengthened leadership capacity. The results indicate that human-centered mentoring can serve as a sustainable approach to empowering local communities and improving their competitiveness in the digital era.  

The transition toward Society 5.0 demands a workforce capable of integrating technological proficiency with strong human-centered soft skills. This community engagement program aims to enhance the digital mindset and soft skills of PKK women in Boja District, Kendal Regency through a structured mentoring model rooted in human-centered learning principles. Using a needs assessment, experiential training sessions, and group mentoring, the program focused on increasing participants’ abilities in digital literacy, communication, collaboration, creativity, and community-based leadership. The mentoring activities revealed significant improvements in participants’ understanding of basic digital functions, such as the use of smartphones for communication, information access, and household economic opportunities. Engagement in interactive sessions—such as role play, guided discussions, and problem-solving simulations—strengthened participants’ confidence, interpersonal communication, and teamwork skills. Furthermore, several participants demonstrated emerging leadership abilities, particularly in facilitating peer learning and supporting other members during digital practice activities. These findings align with recent literature emphasizing the effectiveness of contextual digital training and experiential adult learning in promoting behavioral change and improving community readiness for technological transformation. Overall, the program successfully enhanced the participants’ readiness to face the challenges of Society 5.0 by fostering digital mindset growth, essential soft skills development, and strengthened leadership capacity. The results indicate that human-centered mentoring can serve as a sustainable approach to empowering local communities and improving their competitiveness in the digital era.