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This study aims to analyze significant differences in learning motivation and critical thinking skills simultaneously between students who learn with differentiated learning and those who do not, determine the effective contribution of the implementation of differentiated learning on acid-base materials to learning motivation and critical thinking skills of students simultaneously, to determine the effective contribution of differentiated learning implementation on acid-base material to high school students' learning motivation, to determine the effective contribution of differentiated learning on acid-base material to high school students' critical thinking skills, to determine the level of achievement of students' critical thinking skills in experimental and control classes. This study used a quasi-experiment model with a pretest-posttest control group design. The sample of this study consisted of two classes, namely experimental class and control class, with random sampling. The experimental class used differentiated learning, while the control class used discovery learning. Critical thinking skills data were obtained from the description test data and learning motivation data through questionnaires. MANOVA test was used to analyze differences in critical thinking skills and student learning motivation in experimental and control classes simultaneously. Test of between subject effects is used to analyze differences in each dependent variable in experimental and control classes. Partial eta square test is used to analyze the effective contribution of differentiated learning to the dependent variable. Descriptive statistics to determine the level of achievement of critical thinking skills. The results showed there were significant differences in learning motivation and critical thinking skills simultaneously and individually between students who used differentiated learning and those who did not, the effective contribution of differentiated learning on acid-base materials to critical thinking skills and student learning motivation simultaneously was 16.9% (high), the effective contribution of differentiated learning on acid-base material to students' critical thinking skills is 6. 1% (medium), the effective contribution of differentiated learning on acid-base material to student learning motivation is 12% (medium), the level of achievement of critical thinking skills in the experimental class is in the good category, while in the control class in the sufficient category.

This study was motivated by the low interest and understanding of students regarding the human respiratory system due to conventional teaching methods that lack interactive media. The aim of this research is to develop and assess the validity level of a Pop-Up Book learning medium for the fifth-grade respiratory system material at SDN 001 Sawah Baru. The research employed a Research and Development (R&D) method using the ADDIE model, limited to the Development stage. Data were collected through interviews, observations, and validations by material, language, and media experts. The validation results showed that the Pop-Up Book achieved a very high level of validity, with an average score of 85.38% from material experts, 92.2% from language experts, and 93.33% from media experts. These findings indicate that the Pop-Up Book is a feasible, attractive, and interactive learning tool that effectively enhances students’ understanding of the human respiratory system. In conclusion, the developed Pop-Up Book is highly valid and potentially applicable for science learning in elementary schools.

This community service project was motivated by the limited technical competency among TIK (Information and Communication Technology) personnel in Semarang Regency schools in designing optimal computer network infrastructure. This situation resulted in slow, unstable, and poorly managed digital learning services within these schools. The main objective of this activity was to enhance the competency of 24 TIK personnel to enable them to design efficient, secure, and professional networks tailored to their schools' needs. The solution provided was hands-on training using the UISP Design Center, a web-based network design platform. The training was conducted face-to-face over two days and covered hierarchical topology, VLAN and QoS management, and practical design simulation. Measurement results demonstrated a significant increase in the participants' cognitive competency, evidenced by the average score rising from 45.2% on the pre-test to 82.5% on the post-test. Participants successfully applied these concepts to produce accurate designs for network topology, logical segmentation, and Bills of Materials (BOM). The high level of participant satisfaction confirms the effectiveness of this training in closing the skill gap. This activity successfully enhanced the network planning capability of the partner schools.

Making lesson plans (RPPs) is an essential part of implementing the 2013 curriculum because it gives instructors a practical guidance for carrying out the learning process, which is focused on developing students' character and taking a scientific approach.  The purpose of this study is to evaluate the appropriateness and quality of the RPP that instructors created in relation to the 2013 Curriculum.  The RPP was created by teachers in several elementary and high schools using a document study approach and a descriptive qualitative research methodology. According to Permendikbud Number 14 of 2019, the majority of RPPs have incorporated the required elements, including subject identity, core and basic competencies, learning objectives, learning materials, methods, media, learning resources, learning steps, and assessment.  Authentic evaluation, literacy integration, and the application of a thorough scientific approach were nevertheless determined to have shortcomings and were not yet at their best.  These results show that in order to increase the quality of learning planning in accordance with the 2013 Curriculum's tenets, teachers' capability must be strengthened through ongoing training and professional development.

The limited competence of Junior High School (SMP) teachers in Magelang City in developing contextual textbooks is a key issue hindering the achievement of locally relevant learning. Teachers primarily rely on commercial textbooks that often lack accommodation for specific regional issues and lack guidelines for independent writing. This community service aimed to enhance the knowledge and skills of SMP teachers in Magelang City in compiling textbooks that meet the standards of the Merdeka Curriculum and include local content. The method employed was participatory training combined with blended mentoring over six weeks, involving 30 teachers from five schools representing various general subjects. The implementation began with a theoretical workshop on standard textbook structure, followed by intensive mentoring sessions. The results indicate a significant increase in participants' understanding of the textbook framework, with 90% of teachers independently capable of creating concept maps and chapter outlines. Crucially, 75% of participants successfully produced at least one draft chapter of a textbook rich in local content (history, culture, and geography of Magelang). This success not only increases the professional capacity of teachers but also directly impacts the availability of more relevant and specific learning resources for students, supporting the contextual implementation of the Merdeka Curriculum.

The Human Development Index (HDI) functions as a key indicator for assessing the level of welfare and overall quality of life of the population within a specific region. This study aims to examine the socio-economic factors influencing HDI at the provincial level in Indonesia using a Gaussian kernel regression approach. A nonparametric method is employed due to its flexibility in capturing nonlinear relationships between the response and predictor variables without the need to assume a specific functional form. The analysis utilizes secondary data, including education, poverty, per capita expenditure, expected years of schooling, open unemployment rate, and gross regional domestic product for each Indonesian province. The findings from this study indicate that educational factors, particularly mean years of schooling and expected years of schooling, exert the most significant impact on HDI improvement. The estimated Gaussian kernel regression model demonstrates a coefficient of determination of 0.9954 and a residual standard error of 0.3468, reflecting a very high predictive accuracy and relatively low error. These results suggest that Gaussian kernel regression is an effective nonparametric approach for analyzing human development in Indonesia.

Anemia is a global health problem that frequently affects adolescent girls, particularly in developing countries such as Indonesia. Adolescent girls are at a higher risk of anemia due to menstrual blood loss and inadequate nutritional intake. This study aims to describe the level of knowledge about anemia among female students in Islamic boarding schools in Tarakan City. The research employed a quantitative approach with a descriptive method. The sample consisted of 124 adolescent girls selected using a total sampling technique. Data were collected using a questionnaire adapted from the Guidelines for Assessing Nutrition-related Knowledge, Attitudes, and Practices (FAO) and De et al., comprising 11 statement items. The results showed that 39.5% of respondents had good knowledge, 34.7% had moderate knowledge, and 25.8% had poor knowledge, with a mean score of 70.24, standard deviation of 19.10, minimum score of 18.18, and maximum score of 100.00. The study concludes that most adolescent girls in Islamic boarding schools in Tarakan City have good knowledge about anemia, although continuous nutrition education remains necessary.

This study aims to analyze the implementation of the policy on drug abuse education programs for students in Senior High Schools. The main focus of this research is to examine the extent to which government and institutional policies have been effectively implemented within the school environment. The problem identified in the field indicates that the implementation of anti-drug education programs has not been optimal, due to limited coordination among stakeholders, inadequate resources, and the low level of teacher and student participation in preventive activities.This research employed a qualitative descriptive approach with a case study design conducted in several Senior High Schools that implemented drug abuse education programs. Data were collected through in-depth interviews, observations, and document analysis. The research questions focused on: (1) how the policy on drug abuse education programs is implemented in schools; (2) what factors support and hinder its implementation; and (3) how the implementation of the policy affects students’ understanding and attitudes toward drug abuse prevention.The results revealed that the policy implementation was partial and not yet fully integrated into the curriculum or school culture. The main supporting factors included the strong commitment of school principals and partnerships with the National Narcotics Board (BNN), while the main inhibiting factors were limited human resources, weak policy monitoring, and a lack of contextualized educational materials. Nevertheless, the program has had a positive impact on improving students’ awareness and preventive attitudes toward drug abuse, especially when activities were conducted collaboratively and sustainably.

This study is entitled Community-Based Non-Formal Education Model of PERMAI Guidance Center for Indonesian Immigrant Children in Penang, Malaysia. This center is an educational facility for Indonesian immigrant children in Malaysia who do not have official citizenship documents. This study uses a qualitative method with a case study approach. The purpose of this study is to determine the education model used by the PERMAI Guidance Center as a community-based non-formal education institution for Indonesian immigrant children in Malaysia. The theory used in this study is the concept of Community-Based Non-Formal Education (PBK). The results of the study show that the educational curriculum used by the PERMAI Guidance Center is the Equivalency Education Curriculum (Packages A, B, and C). This curriculum is a non-formal education system equivalent to formal education (Package A is equivalent to elementary school, Package B is equivalent to junior high school, and Package C is equivalent to high school) recognized by the Ministry of Education and Culture of the Republic of Indonesia. The adoption of this curriculum is the main pillar for providing legitimacy and recognition of the education received by immigrant children at the PERMAI Guidance Center. Meanwhile, the education model used reflects the theory of transnationalism. This is manifested in two key aspects, namely the preservation of identity and the curriculum of the country of origin, as well as functional needs in the host country.

This study aims to analyze junior high school students’ mathematical reasoning abilities in terms of their levels of learning independence. The research employed a descriptive qualitative approach involving three ninth-grade students from UPT SMP Negeri 5 Gresik, each representing high, medium, and low levels of learning independence. Data were collected through a self-regulated learning questionnaire, a mathematical reasoning test based on the topic of Systems of Linear Equations in Two Variables (SPLDV), and semi-structured interviews. Data analysis followed Miles and Huberman’s interactive model, consisting of data reduction, data display, and conclusion drawing. The results revealed that students with high learning independence demonstrated strong reasoning skills across all seven indicators of mathematical reasoning (representing statements, making conjectures, performing manipulations, constructing proofs, drawing conclusions, verifying arguments, and identifying patterns). Students with medium learning independence fulfilled only some indicators, while those with low learning independence could only make simple conjectures without systematic reasoning. These findings highlight that learning independence plays a crucial role in developing mathematical reasoning, as it enables students to regulate their thinking processes, evaluate solutions, and correct errors. Teachers are encouraged to integrate learning strategies that foster self-regulation—such as the CORE and Flipped Classroom models—to enhance students’ mathematical reasoning skills.

This study analyzes the inclusive education policy in Surabaya and its impact on the performance of elementary school educators. Using a descriptive qualitative approach, data were collected through observation, interviews, and questionnaires, then analyzed using source triangulation. The findings reveal that educators show strong commitment and apply various learning strategies to accommodate students with special needs. However, significant challenges persist, including limited facilities, a shortage of qualified personnel, and insufficient specialized training. In addition, factors such as high workload and social stigma hinder the effective implementation of inclusive education. Despite these obstacles, the policy demonstrates promising potential through systemic support, collaboration with parents, and the contribution of special assistant teachers. To achieve greater effectiveness, improvements in school infrastructure, continuous professional development, and more inclusive educational environments are essential. Strengthening stakeholder cooperation between schools, local governments, and communities will further enhance the sustainability and success of inclusive education in Surabaya.

This study is a literature review aimed at evaluating the policy related to the integration of the Basic Education Data (Dapodik) with the online New Student Admissions (PPDB) system in public junior high schools under the auspices of the Bojonegoro Regency Education Office. This integration is considered crucial for building a more open, effective, and accountable education system supported by accurate data. This study examines a number of related literature sources, regulations, and policy documents to explore the challenges, opportunities, and consequences of this policy on the implementation of online PPDB. The results of the study indicate that although the integration of data between Dapodik and online PPDB can strengthen data validity, improve data accuracy, and accelerate the selection process, its implementation still faces technical obstacles, limited human resource capacity, and disparities in facilities across schools. Therefore, it is necessary to improve coordination between relevant parties, strengthen the technical capabilities of school operators, and adapt regulations responsive to local conditions. The results of this study are expected to contribute as considerations in the development of policies for a more integrated and sustainable education system.

This study aims to analyze the perceptions of teachers at Pondok Pesantren Assalafiyah Nurul Hidayah Pangkalpinang regarding Islamic banking. Despite the religious background of the teachers, the findings reveal that the majority still use conventional banks due to limited knowledge about Islamic banking principles, lack of socialization, and practical reasons such as convenience and proximity. The research uses a qualitative descriptive method involving 21 teachers through in-depth interviews, observations, and documentation. The results indicate that while the teachers have a generally positive view of Islamic banking, their understanding remains partial, particularly regarding profit-sharing mechanisms, riba prohibition, and Islamic financial products. Moreover, their interest in saving at Islamic banks is potential but requires further education and socialization to encourage real participation. This research highlights the need for more proactive promotion and financial literacy programs from Islamic banking institutions to increase public awareness, especially among religious educators, regarding the use of sharia-compliant financial services.

Myopia is an eye refractive disorder in which the light entering the eye is focused in front of the retina, causing long-distance vision to become blurry. This condition is often experienced by teenagers, including students in Islamic boarding schools, due to the habit of reading in close proximity, excessive use of gadgets, and lack of exposure to natural light. The high prevalence of myopia in young age groups needs serious attention so that it does not develop into permanent vision disorders. One of the prevention efforts that can be done is to provide education about myopia, including the definition, causes, prevention, and importance of maintaining eye health and a healthy lifestyle. This study aims to determine the effectiveness of myopia education on improving knowledge, attitudes, and behaviors of students of the Ta'mirul Islam Islamic Islamic Boarding School in Surakarta. Based on the results of the Wilcoxon Signed Rank Test and Paired Sample t-Test, there was a significant improvement in the aspects of knowledge and attitude, although behavioral changes have not shown meaningful results. These findings confirm the importance of continuous education to form healthy behaviors related to the prevention of myopia as a whole.

This study aims to describe the early literacy skills of elementary school students through the use of letter-arranging teaching media based on three main indicators: letter suitability, accuracy in arranging letters into words, and accuracy in combining syllables into words. Early literacy is a crucial foundation for mastering reading and writing skills that influence students’ academic development. However, many lower-grade students still face difficulties in recognizing letters and forming words correctly. To address this, learning media that are concrete, interactive, and suitable for children’s developmental stages are needed. The letter-arranging teaching medium was chosen because it trains basic reading skills through enjoyable play-based activities. This research employed a descriptive quantitative method involving 22 second-grade students. Data were collected using a Likert-scale questionnaire consisting of 10 statements, then analyzed using the mean score and response distribution. The results showed an overall mean of 3.39, categorized as very good. The highest indicator was letter suitability and accuracy in forming simple words (mean 3.6), while the lowest was accuracy in combining syllables into complex words (mean 3.1). These findings indicate that the letter-arranging medium effectively strengthens early literacy, particularly in letter recognition and simple word composition, while also improving motivation, confidence, and cooperation.

This community service program aimed to enhance students’ pharmaceutical literacy through the introduction of drug classification logos at SMP Muhammadiyah 04 Pangkatrejo. The background of this activity was the low level of drug-use literacy among adolescents, often leading to irrational self-medication. The activity employed a quantitative descriptive design with a one-group pretest–posttest approach. Educational interventions included interactive counseling, PowerPoint presentations, visual media using logo sticks, and pretest–posttest evaluation. Data were analyzed using the Wilcoxon Signed Rank Test. The results showed a significant improvement in students’ knowledge (p = 0.000), with mean scores increasing from 58% to 81% after the intervention. The highest gain was observed in the recognition of logo colors and drug classifications. Satisfaction analysis revealed that 96% of participants expressed satisfaction with the learning process, especially regarding material clarity and the presenters’ readiness to answer questions. The study concludes that participatory educational methods and visual media effectively improve rational drug-use awareness among junior high school students. Future programs are recommended to expand similar activities to other schools and integrate digital media for sustained impact on public health literacy.

This study aims to determine the effectiveness of using Instagram Live and the Q&A Strategy in improving students’ english speaking skills at Senior High School 47 Jakarta. The research employed a quasi-experimental design using a pretest–posttest control group design. The participants were 72 tenth-grade students divided into two groups: an experimental class that received treatment through Instagram Live sessions and a control class taught through the conventional Discussion and Q&A technique. The research instrument was an oral speaking test, measuring five indicators fluency, pronunciation, vocabulary, grammar, and comprehension administered both before and after treatment. The data were analyzed using an independent sample t-test, ANOVA, normality, and homogeneity tests. Results showed a significant difference between the experimental and control groups. The post-test mean score of the experimental class (79.11) was higher than the control class (70.72). The t-test indicated a significance value (Sig. 2-tailed) < 0.001 with t = 4.960 and a mean difference of 8.40 points. Thus, the null hypothesis (H₀) was rejected, proving that Instagram Live significantly improved students’ speaking skills. The findings conclude that Instagram Live effectively enhances students’ fluency, pronunciation, vocabulary mastery, and self-confidence. Moreover, this study highlights the potential of social media–based learning as an engaging and interactive strategy that fosters motivation, participation, and 21st-century communication competence.

This community service activity aims to increase educational technology literacy among Vocational High School (SMK) teachers by introducing the basic concept of Deep Learning and its application in the world of education. This training was motivated by the urgent need to equip educators with basic understanding and skills regarding artificial intelligence (AI), especially Deep Learning, to be able to keep up with rapid technological developments and relevant to vocational education. Through practice-based training using simple tools such as Teachable Machine, teachers are given hands-on experience in creating simple machine learning models that are applicable in the school environment. The results of the pre-test and post-test showed a significant increase in understanding in the participants. The group discussions also produced various ideas for the application of AI such as a face-based attendance system, student voice recognition, and recommendations for learning materials according to students' interests. Despite challenges such as limited infrastructure and teacher learning time, this activity proves that a practical and contextual training approach can increase teachers' motivation to integrate technology into learning. Similar training is highly recommended to be replicated in other schools to support equitable access to modern educational technology.

This study aims to explore the provision of Guidance and Counseling Services at SMP Islam Al-Ikhlas (Al-Ikhlas Islamic Junior High School), with a focus on handling unfinished business among students. The term unfinished business refers to unresolved emotional problems, such as trauma from bullying and social pressure, which have a negative impact on students’ psychological well-being. This study uses individual counseling services with a fantasy approach from gestalt counseling to help students express pent-up problems and emotions. In addition, brainstorming and assertive skill development methods were applied in group guidance and counseling sessions to encourage students to share experiences, provide feedback, and express opinions with confidence. The results show that guidance and counseling plays an important role in developing students’ ability to deal with emotions, build confidence, and express their emotions better.

English literacy at early childhood is a crucial foundation for language development, cognitive growth, and academic readiness. TK Desa Bagi 01, despite its high academic achievements, faces several challenges in teaching English, including a busy daily schedule, limited learning time, and restricted access to interactive learning media. This community service program was designed to address these challenges by introducing English literacy to young learners in a creative and engaging manner while simultaneously enhancing teachers’ skills in employing interactive and contextually relevant teaching media. The program employed several methods: observation of current teaching practices, planning and development of creative learning media such as flashcards, posters, storybooks, and puppets, implementation of learning activities through play-based approaches, and evaluation of student and teacher outcomes. The results indicate a significant increase in student enthusiasm, active participation, and comprehension of basic English vocabulary. Teachers also demonstrated improved creativity and confidence in using various teaching media to support literacy learning. This program shows that English literacy can be effectively fostered in early childhood using simple, locally relevant, and sustainable media. Furthermore, it highlights the importance of teacher development in enhancing the quality of English learning in rural school contexts. Overall, the initiative provides a practical model for integrating interactive English literacy education in early childhood settings with long-term potential for rural education improvement.