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At several levels of education, particularly at SMP Dewantara in Bekasi Regency, students continue to face difficulties in achieving satisfactory learning outcomes in the Islamic Religious Education (PAI) subject. The predominantly lecture-based teaching style in class IX.A has not been effective in encouraging active student participation, resulting in low mastery of the subject matter. The aim of this study is to improve learning outcomes by integrating the Problem-Based Learning (PBL) model into PAI instruction. This study involved 12 students from class IX.A as subjects and was conducted over two cycles using a collaborative Classroom Action Research (CAR) strategy. Data were analyzed both qualitatively and quantitatively through observations, tests, and interviews. Based on the collected data, students' average scores increased significantly from 76.67 before the intervention to 98.33 in the second cycle. Learning mastery also improved from 58% to 100%. By creating a more dynamic, collaborative, and real-world-relevant learning environment, the PBL approach proved effective in helping students gain a deeper understanding of the subject matter.

This study aims to analyze the implementation of the Project Based Learning (PjBL) model in enhancing students' creativity in Social Studies (IPS) learning for Grade VIII at SMP Negeri 3 Kedungwaru. The research method used is a qualitative approach with a case study design. Data collection techniques include observation, interviews, and documentation. The results show that the implementation of PjBL can enhance students' creativity through project activities that encourage critical thinking, collaboration, and problem-solving. Students become more active, confident in expressing ideas, and capable of producing innovative work. Despite several challenges such as limited time and varied student participation, PjBL has proven to be effective in creating contextual and meaningful learning.

The study aims to determine: 1) The influence of numerical intelligence and learning motivation together on the mathematical problem solving ability of class XII TKJ students of SMK Negeri 1 Sukaluyu Cianjur. 2) The influence of numerical intelligence on the mathematical problem solving ability of class XII TKJ students of SMK Negeri 1 Sukaluyu Cianjur. 3) The influence of learning motivation on the mathematical problem solving ability of class XII TKJ students of SMK Negeri 1 Sukaluyu Cianjur. The study was conducted using a survey method. The population was class XII TKJ students of SMK Negeri 1 Sukaluyu Cianjur with a sample size of 85 students. The sampling technique used was random sampling. The research instruments used were essay-based mathematical problem solving ability tests, multiple-choice numerical intelligence instruments, and Likert-scale learning motivation instruments. Data analysis using multiple linear regression analysis. The results of the hypothesis testing obtained the following conclusions: 1) There is a significant influence of numerical intelligence and learning motivation together on mathematical problem solving ability, this is evidenced by Sig. 0.000 < 0.05 and Fcount > Ftable, which is 3.57 > 3.12. 2) There is a significant influence of numerical intelligence on mathematical problem solving ability, this is proven by Sig. 0.000 < 0.05 and tcount > ttable, which is 5.7 > 2.00. 3) There is a significant influence of learning motivation on mathematical problem solving ability, this is proven by Sig. 0.000 < 0.05 and tcount > ttable, which is 5.7 > 2.00. The results of this study are useful for improving the quality of learning and improving mathematical problem solving ability at the vocational high school level.

This article discusses the challenges of implementing the Merdeka Learning Curriculum in mathematics education at secondary schools. The study aims to identify the obstacles faced by educators in applying this curriculum, including teacher readiness, infrastructure, and project-based learning methods. Through literature review, it was found that many teachers struggle to understand the new curriculum concepts and access digital learning platforms. Additionally, limitations in facilities and government policies deemed overly prescriptive also pose significant hurdles. Nevertheless, the Merdeka Curriculum offers opportunities to enhance educational quality through a more flexible approach. This research provides recommendations for evaluation and increased training for teachers to support more effective implementation. The findings are expected to serve as a reference for educators and policymakers in optimizing the application of the Merdeka Curriculum in Indonesia.

Early science education has a strategic role in forming critical and innovative thinking patterns in children as a provision to face challenges in the era of globalization and technological advancement. However, the implementation of the scientific approach at the early childhood education (PAUD) and elementary school levels still faces various obstacles, such as limited teacher knowledge, lack of contextual learning facilities, and teaching methods that tend to be one-way. In fact, childhood is a phase of cognitive development that is very potential to foster curiosity and scientific thinking skills. The low science literacy scores of Indonesian students in international studies indicate the need for intervention from an early age. Therefore, community service programs that aim to build a foundation for children's science from an early age are very important. This program includes teacher training, development of learning media, and exploratory activities based on simple experiments that are appropriate to the world of children. Through this approach, it is hoped that a young generation can be created who not only understand science conceptually, but also have the ability to think critically, creatively, and find solutions in facing problems in the future.

This study aims to describe students' difficulties in translating word problems into mathematical models in algebra material. Using a qualitative approach, the subjects were seventh-grade students at SMP Negeri 2 Tasikmalaya in the 2024/2025 academic year. Data were collected through questionnaires, interviews, and documentation. The results show that students struggled to understand the meaning of word problems and convert them into correct equations. Common errors included misconceptions about algebraic symbols, such as treating variables as fixed numbers and misusing the equal sign. In addition, students had difficulty identifying essential information needed to construct a mathematical model. Learning activities that focused only on procedural calculations further contributed to these challenges. This study recommends the use of more contextual and meaningful learning approaches, such as Problem-Based Learning and Realistic Mathematics Education, to help students better understand the relationships within problems and accurately express them through appropriate mathematical representations..    Penelitian ini bertujuan untuk mendeskripsikan kesulitan siswa dalam menerjemahkan soal cerita ke dalam model matematika pada materi aljabar. Dengan pendekatan kualitatif, subjek penelitian adalah siswa kelas VII SMP Negeri 2 Tasikmalaya tahun ajaran 2024/2025. Data dikumpulkan melalui angket, wawancara, dan dokumentasi. Hasil penelitian menunjukkan bahwa siswa mengalami kesulitan dalam memahami makna soal cerita dan menyusunnya menjadi persamaan yang tepat. Kesalahan yang muncul meliputi pemahaman yang keliru terhadap simbol aljabar, seperti menganggap variabel sebagai angka tetap dan tidak tepat menggunakan tanda sama dengan. Selain itu, siswa juga tampak kesulitan menentukan informasi penting yang diperlukan untuk membangun model matematika. Pembelajaran yang hanya berfokus pada prosedur perhitungan turut memperkuat kesulitan ini. Penelitian ini merekomendasikan penggunaan pendekatan pembelajaran yang lebih kontekstual dan bermakna, seperti Problem-Based Learning dan Realistic Mathematics Education, agar siswa dapat lebih memahami hubungan antar informasi dalam soal dan menyusunnya dalam bentuk model yang benar.

The main problem in this study is how the influence of picture word media in pursuing the ability of early pre-reading in group B children in Insan Cemerlang Kindergarten, Makassar City. This study aims to find out how the influence of picture word media in pursuing the ability of early pre-reading in group B children in Kindergarten Insan Cemerlang Makassar City. The type of research used was an experiment using a one group pretest-posttest research design. The sample used was 14 students of class B2 of Insan Cemerlang Kindergarten. The instrument used to collect the data was a pre-reading developmental check technique. Data collection techniques through observation, interviews and documentation. The data analysis technique used was the Wilcoxon Signed Rank Test with the IBM SPSS 25 program. Based on the results of the study, it showed a significant influence on children's initial pre-reading ability after being treated in the form of picture word media. The average pre-test score is 5.5 while the average post-test score increases to 13. Based on the results of the analysis of the Wilcoxon Signed Rank Test data, the Asymp.sig (2-tailed) value of 0.01 indicates that the probability is below 0.05 (p<0.05). So Ho was rejected. Thus, the media of pictorial words has been proven to have a significant effect in overcoming the initial pre-reading ability of group B children at Insan Cemerlang Kindergarten in Makassar City. This research contributes to the development of effective learning methods to improve early pre-reading skills in early childhood

Clean living behavior can be done by maintaining the sustainability of life can be done by reducing waste, saving energy, planting trees, and not littering. Waste sorting can be done by separating organic and inorganic waste into different trash bins. In addition, inorganic waste can also be separated again based on its type, such as plastic, paper, glass, and metal. Facilitates the process of collecting and processing waste for recycling. The Principles of Clean and Healthy Living Behavior (PHBS) recommend the use of waste sorting methods. The daily habits that we do to maintain personal and environmental cleanliness consist of this behavior. . Along with the emergence of various diseases that often attack children aged 6-12 years, PHBS in schools is a collection of behaviors carried out by students, teachers, and school residents based on learning so that they are able to independently prevent disease, improve their health. Implementation of better waste sorting practices can reduce the negative impact of waste on the environment, increase the efficiency of waste management, and provide long-term benefits for school residents. Schools are one of the places that have great potential to educate students about good waste management. SD Negeri 2 Kelusa has problems related to the lack of student knowledge about waste sorting and utilization, especially organic waste. Most students at SD Negeri 2 Kelusa still have limited understanding of the types of waste and how to process it. Most students do not realize and understand that organic waste can be reused, so they tend to throw it away with other waste.

The research problem is that students have low physical fitness. They appear lethargic, unmotivated, and struggle to focus on memorizing lessons. Additionally, many students are unable to complete several physical tests in physical education classes. Furthermore, the average student scores do not meet the learning objective criteria. This study uses a quantitative descriptive research method. The population consists of 787 students from grades VII, VIII, and IX of SMP Negeri 1 Batusangkar, Tanah Datar Regency. The sample was selected using the Proportionate Stratified Random Sampling technique, resulting in a sample size of 39 students. Data collection was conducted through physical fitness tests and students' average report card scores. The study found that, based on correlation analysis, the obtained r-value (rhitung) was 0.97, while the critical r-value (rtabel) at a significance level of α = 0.05 was 0.316. This indicates a significant relationship between physical fitness and academic achievement. In other words, the better a student's physical fitness, the better their academic performance, as confirmed by this study.

This class action research was carried out on grade VI students of SD N Sukamaju, Megamendung District, Bogor Regency, for the 2024/2025 Academic Year, to improve mathematics learning outcomes, especially in ratio materials. The Problem-Based learning (PBL) model is applied in two cycles, each of which includes planning, implementation, observation, and reflection. The results showed an increase in student enthusiasm from 35.00% in the initial condition to 60.00% in the first cycle and 75.00% in the second cycle. An increase was also seen in learning outcomes, which increased from 65.65% in cycle I to 91.30% in cycle II. Students' activity in understanding the concept of ratio increased from 60.00% in cycle I to 90.00% in cycle II, while learning satisfaction based on questionnaires increased from 72.50% to 92.50%. The teacher's ability to implement PBL also developed from a fairly good category with a score of 1.9 to very good with a score of 3.24 in the first cycle and 3.9 in the second cycle. The final evaluation showed an increase in student learning completeness from 35.00% in the initial condition to 60.00% in the first cycle and 95.00% in the second cycle, with the average class increasing from 57.50 to 70.00 in the first cycle and 81.75 in the second cycle. These findings indicate that the PBL approach effectively improves student engagement and learning outcomes in understanding the concept of ratios.

The threat of Distributed Denial of Service (DDoS) is increasing develop along with increasing use of the Internet of Things (IoT) and Software-Defined Networking (SDN) architecture . Although SDN provides convenience in management network , properties its centralized control make it prone to to flooding attacks that can paralyze controller performance . Detection method conventional , such as approach statistics and machine learning, still own limitations in matter accuracy , high false positive rate , and dependence on extracted features manually . To overcome problem said , research This propose a hybrid deep learning based DDoS detection and mitigation model that combines Convolutional Neural Network (CNN) to extraction feature spatial from RGB and Gated Recurrent Unit (GRU) images for understand temporal correlation between traffic data network . System tested through network test-bed Mininet based with Ryu/Floodlight controller, using simulation DDoS attacks (Hping3, LOIC) and normal traffic (video streaming, HTTP server). Traffic data cross recorded in PCAP format, processed become RGB image measuring 200×200 pixels, and labeled based on type traffic . Evaluation results with metric accuracy , precision, recall, F1-score, and MCC show that the CNN–GRU model has performance more superior compared to baseline approaches such as CNN-only, GRU-only, as well as classical ML methods such as SVM and Random Forest. In addition , the system capable apply mitigation adaptive through automatic flow rule creation on edge switches. Findings This confirm that effective deep learning- based spatial -temporal hybrid approach in increase detection early and response DDoS attacks on SDN networks adaptive and real-time.  

Mathematical logic is a branch of science that studies the principles of logical reasoning and how to judge the truth of a statement. This article discusses the role of mathematical logic in everyday life, especially in education, technology, and finance. Mathematical logic has been proven to help improve critical, analytical, and systematic thinking skills, making it easier for individuals to solve various problems more effectively and efficiently. In the world of education, mathematical logic supports the development of rational, argumentative, and problem-solving skills, and is an important foundation in the science and mathematics curriculum. Teachers can leverage this logic to encourage students in building consistent reasoning and logical argumentation. In the field of technology, mathematical logic is the foundation in the development of modern computing systems, such as algorithms, programming, artificial intelligence, and data structures. Without mathematical logic, digital systems such as search engines, software, and applications cannot function optimally. In finance, mathematical logic plays a role in budget strategy, investment decision-making, statistical analysis, and rational risk management. With a good understanding of logic, individuals and institutions can make more wise and measurable financial decisions. Although his contribution is large, there are still many people who do not understand the basic concepts of mathematical logic. This can be overcome through more inclusive education, contextual approaches, and interactive learning based on real problems, both in schools and non-formal environments. This study emphasizes the importance of mathematical logic as a foundation in supporting a more rational, efficient, and structured life in today's modern era. Increasing mathematical logic literacy can be a national strategy to create a society that thinks critically, is competitive, and ready to face global challenges.

Counseling is basically a process, which is created with the aim of helping clients who have problems, in the development of the book ta'lim muta'alim not only discusses theories and learning methods, but also emphasizes the importance of manners, intentions, and morality in the learning process, therefore the role of counselors is needed as a liaison for providing education. This study uses a qualitative method with literature study techniques. This study aims to explore more deeply the relevance and application of this book in the context of contemporary education. The results of this study contain (1) Basic philosophy, (2) Purpose of counseling, (3) Counseling relationships (4) Counseling techniques, and (5) Stages of counseling. Thus, Ta'lim Muta'alim becomes an important reference in the development of guidance and counseling based on Islamic values, offering practical solutions to educational and moral challenges in society.

Entrepreneurship plays a crucial role in driving economic growth, with individual entrepreneurial intentions serving as a key supporting factor. Despite this, student involvement in entrepreneurial endeavors remains relatively low. This research seeks to examine how emotional intelligence and self-leadership influence entrepreneurial intentions among students at the University of Lampung. Employing a quantitative method with a causal approach, the study gathered primary data through questionnaires distributed to 183 sixth-semester students across various faculties. The research instruments underwent validity, reliability, and normality testing, and the data were analyzed using multiple linear regression. The findings confirmed the proposed hypotheses. Based on these results, the study recommends that higher education institutions, particularly the University of Lampung, implement character development initiatives and foster a positive student mindset. It also suggests creating more opportunities for reflection and open dialogue, incorporating problem-based learning models, and providing training in persuasive communication and soft skills. Furthermore, it emphasizes the importance of enhancing entrepreneurship curricula with practical experiences such as business incubators and simulations, while also improving student access to entrepreneurial support systems, including funding, mentoring, and market networks. These measures aim to boost student confidence in launching businesses and to strengthen the campus entrepreneurial ecosystem.

Education is the main pillar in nation building, where teachers play a central role in determining the success of the learning process. However, in the modern era, challenges related to teachers' competence and creativity in managing the classroom and creating a conducive learning climate are still problems that need to be overcome. This study aims to analyze the role, function, and competence of teachers in achieving national education goals through a qualitative approach with the literature review method. Data was collected from accredited journal articles indexed in SINTA, with a publication range of 2020-2024, using the Publish or Perish (POP) tool. The results show that professional teachers need to master the material, teaching methods, and understand the needs of students to create an effective learning environment. In addition, teachers' creativity and innovation in managing the classroom and the integration of technology in learning are key factors in improving the quality of education. However, there is still a gap between theory and practice, especially in the application of character-based learning approaches, Islamic values, and inclusive classroom management. This study recommends the need for teacher training and competency development, especially in the use of technology and varied learning approaches, to create a more conducive and inclusive learning climate.    

This research investigates the factors contributing to low understanding of environmental degradation among sixth-grade students at SDN 12 Padang Koto Gadang. The study aims to identify internal and external factors affecting students' comprehension of environmental issues within the IPAS (Natural and Social Sciences) curriculum. Using a qualitative descriptive approach, data were collected through in-depth interviews with the class teacher, classroom observations, and document analysis of lesson plans and student assessment records. The findings reveal that internal factors include low learning motivation, where students perceive environmental materials as mere memorization tasks, and a significant mismatch between students' kinesthetic-visual learning styles (78%) and the predominantly auditory-lecture teaching methods. External factors encompass conventional teaching approaches dominating 85% of classroom time, limited technological infrastructure, and insufficient interactive learning resources. A paradoxical finding shows that while 70% of students claim environmental concern, only 23% consistently practice eco-friendly behaviors, indicating a substantial gap between cognitive knowledge and behavioral application. The study recommends implementing a hybrid learning model combining Problem-Based Learning with local contexts, utilizing simple nature-based media, and establishing strategic community partnerships. These findings contribute to developing more adaptive and contextual teaching methods aligned with Merdeka Curriculum principles for elementary environmental education.

This study examines the role of character-based assessment of independence in improving problem-solving skills in elementary school students. Character-based assessment of independence assesses students' learning process, not just academic results, with a focus on developing values of independence such as responsibility, initiative, and self-management skills. Through this approach, students are trained to face challenges independently, manage time, and find solutions creatively. Literature review shows a positive relationship between the level of student independence and increased problem-solving skills. However, the implementation of this assessment faces challenges such as lack of teacher understanding, time constraints, and system support. Nevertheless, character-based assessment of independence remains relevant and needs to be implemented more widely with training support for teachers, the use of technology in assessment, and synergy between schools, parents, and communities. The results of this study suggest that independence assessment should be an integral part of learning practices to create a generation of independent and solution-oriented learners.

This community service programme aims to improve teachers' understanding and skills in managing interactive learning media to increase student engagement in the learning process at SMAN 17 Lamuru, Bone Regency. Based on the results of the need assessment and situation analysis, it was found that the partners experienced several problems, including the lack of teacher understanding of information technology, the low ability of teachers to implement online learning, and the lack of knowledge about interactive learning media. This activity was attended by 25 participants and was carried out using various methods, such as lectures, questions and answers, discussions, brainstorming, demonstrations, and direct practice of online-based interactive learning media management. The materials provided were arranged in accordance with the objectives of the mentoring, and supported by instruments such as mentoring modules, observation sheets, participant satisfaction questionnaires, activity documentation, and other technical equipment. The main target of this programme is intangible, namely the realisation of mentoring participants who are able to understand the concept and create electronic modules for interactive learning.

This study aims to systematically examine various mathematics learning strategies based on deep learning approaches that can enhance elementary school students’ motivation and academic achievement. In the context of education, deep learning refers to learning processes that emphasize conceptual understanding, interrelated knowledge, and the development of critical and reflective thinking skills. Using the Systematic Literature Review (SLR) method, this research analyzes 20 relevant scholarly articles published between 2015 and 2024, sourced from leading databases such as Google Scholar. The review findings indicate that strategies such as problem-based learning (PBL), project-based learning (PJBL), metacognitive strategies, and the use of interactive learning technologies consistently improve student engagement, foster intrinsic motivation, and enhance mathematics learning outcomes. These findings suggest that integrating deep learning-based instructional strategies is highly relevant for elementary mathematics education, aiming to create more meaningful, student-centered learning experiences.

Critical thinking skills are essential for every student, especially in today's digital era, where information is spread so freely and without limits. Students need to be taught how to think critically to make the right decisions regarding the information obtained. At school, developing critical thinking skills will help students face increasingly complex challenges. In this case, teachers play a very important role in guiding and educating students to develop these skills well. The objectives of this study are: 1) To find out the role of social studies teachers in improving the critical thinking skills of 8th grade students in the digital era of Ngeri 1 Boyolangu Junior High School. 2) To find out the steps used by social studies teachers to develop critical thinking skills of 8th grade students at Ngeri 1 Boyolangu Junior High School. 3) To find out the inhibiting and supporting factors in developing students' critical thinking skills. The approach used in this research is qualitative. data collection procedures in this study using observation, interviews and documentation. Data analysis techniques are carried out through data collection, data reduction, data display, and data verification. Research Results: 1) Teachers play a role in designing lesson plans with varied learning methods, in each method there are discussion activities, teaching by taking real problems in accordance with the reality related to the material in the classroom, familiarizing students to ask, answer, provide input and provide simple solutions related to the problems given.2) Steps to Develop Students' Critical Thinking Skills, including teachers getting students used to asking questions, answering, providing simple solutions related to the problems given. Teachers use digital media, such as PowerPoint and websites, as well as game-based learning, which not only makes learning more interesting but also supports students' critical thinking skills through technology. Teachers provide positive motivation to encourage students to participate more actively in learning. 3) The inhibiting factors include the rapid flow of digital information, “filter bubble,” lack of digital literacy, and low learning independence. Supporting factors include motivation from teachers or parents and students' intellectual development, which encourages exploration of information and a higher learning spirit.