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The interactive learning video innovation "Human Blood Circulation" through Edpuzzle, with embedded questions, is designed to address the difficulties faced by fifth-grade elementary school students in understanding abstract biological concepts. Science education in elementary schools often encounters challenges in explaining invisible processes, such as the heart's working mechanism and blood circulation, leading students to struggle with comprehension or merely memorize the material. Conventional learning videos tend to make students passive, necessitating media that can transform the learning process into an active one. Edpuzzle, as an educational platform, allows teachers to insert questions at critical points in the video, requiring students to answer before continuing to watch. This innovation aligns with the cognitive development stage of fifth-grade students, who are in the concrete operational stage.The research objectives include product development, validity and feasibility testing, analysis of conceptual understanding improvement, influence on focus and learning independence, and student responses. Media development refers to Mayer's cognitive theory of multimedia and the characteristics of interactive videos according to Heinich et al. Additionally, media development models such as ADDIE and Dick and Carey are discussed. The main benefits of using Edpuzzle include increasing engagement, facilitating real-time formative assessment, and enhancing learning motivation. However, challenges exist such as technology access, teacher readiness, the risk of technology dependency, and long-term evaluation. The practical implications can support digital learning and the transformation of elementary science education.

This study aims to develop Student Worksheets (LKPD) incorporating the traditional serok kuali game on multiplication material for third-grade students at SDN Deket Wetan Lamongan and to determine their validity, effectiveness, and practicality. The research method employed was Research and Development (R&D) using the ADDIE model, which consists of the analysis, design, development, implementation, and evaluation stages. The research subjects included two expert validators, namely a media expert and a subject-matter expert, as well as 15 third-grade students at SDN Deket Wetan Lamongan. Data were collected using expert validation questionnaires, conceptual understanding tests (pretest and posttest), and student response questionnaires. The results showed that the developed LKPD demonstrated a very high level of validity, with a score of 97.5% from the media expert and 95.55% from the subject-matter expert. The effectiveness test indicated an improvement in students’ learning outcomes, with an N-Gain score of 0.803 (80.3%), which falls into the effective category. In addition, students’ responses to the use of the LKPD reached a percentage of 95.6%, categorized as very good. Based on these findings, it can be concluded that the LKPD incorporating the traditional serok kuali game is feasible, effective, and practical for use as instructional material to enhance third-grade elementary school students’ understanding of multiplication concepts.

Learning geometric transformations requires a strong conceptual understanding due to their abstract nature. One effort to enhance students’ conceptual understanding of mathematics is through the development of contextual and meaningful instructional materials that incorporate local culture. This study is a research and development (R&D) study employing the 4D model (Define, Design, Develop, and Disseminate) aimed at examining the validity of the developed Student Worksheets. The validation of the Student Worksheets was conducted by two experts in mathematics education who evaluated the aspects of content feasibility, media, and language and readability. The data were analyzed using descriptive quantitative methods with percentage scores to determine the level of validity of the Student Worksheets. The results showed that the developed Student Worksheets obtained a validity percentage of 93.75% for the content feasibility aspect (very valid), 80.77% for the media aspect (valid), and 87.50% for the language and readability aspect (very valid), with an overall average of 87.34%, which falls into the very valid category. Based on these results, the ethnomathematics-based Student Worksheets using the Kepahiang Traditional House context are considered feasible for use as supporting instructional materials in learning geometric transformations.

Teaching plane geometry often faces challenges due to the abstract nature of geometric concepts, which are often detached from students’ real-life contexts. This study is a development research (Research and Development) using a modified 4D model reduced to 3D (Define, Design, Develop) aimed at producing and testing the validity of a Student Worksheet based on ethnomathematics with Batik Sekundang motifs on plane geometry material oriented toward Contextual Teaching and Learning (CTL). Validation was conducted by two mathematics education experts who assessed the feasibility of content/material, media, and language/readability using a Likert scale instrument. The data were analyzed quantitatively in a descriptive manner using percentage formulas to determine the level of validity. The results showed that the student worksheet obtained a validity percentage of 87.50% in content feasibility (very valid), 80.76% in media (valid), and 87.50% in language (very valid), with an overall average of 85.25%, which falls into the very valid category. Based on these results, the ethnomathematics-based student worksheet with Batik Sekundang motifs is declared suitable to be used as a supporting teaching material for contextual and meaningful plane geometry learning for students in South Bengkulu.

Adolescence is a crucial period in human development, characterized by biological, psychological, and social changes. At this stage, adolescents require proper understanding of reproductive health to prevent risky behaviors and to support the development of healthy and responsible attitudes. This community service activity aimed to improve students’ knowledge of reproductive health through socialization at State Vocational High School (SMKN) 1 Mempura, Siak Regency. The method used was descriptive qualitative with a focus on education through material delivery, interactive discussions, and question-and-answer sessions. The activity was conducted on August 14, 2025, at the SMKN 1 Mempura Hall, involving 39 students out of 50 targeted participants. Data were obtained through observation of students’ participation and documentation of the activity, and were then analyzed descriptively and qualitatively. The results showed that students were enthusiastic in attending the socialization and demonstrated improved understanding of reproductive health concepts, reproductive organ functions, personal hygiene, and the risks of unsafe sexual behaviors. The interactive discussion also revealed students’ willingness to ask questions and share perspectives, reflecting stronger attitudes and confidence in maintaining reproductive health. In conclusion, the socialization of reproductive health at SMKN 1 Mempura successfully enhanced students’ knowledge and awareness. Despite limitations in terms of time allocation and long-term evaluation, this activity provided tangible benefits. Future efforts are recommended to develop sustainable programs supported by additional learning media and closer collaboration with the school.

The Integration of technology in the education sector is a crucial strategy for addressing the challenges of the Industrial Revolution 4.0. This study aims to develop and examine the effectiveness of "Physical Changes of the Earth’s Environment" learning media by utilizing the interactive features of the ClassPoint platform and Edpuzzle videos in 5th-grade elementary school. The method employed is library research with a qualitative-descriptive approach, conducted through content analysis of various relevant scientific literatures from the last five years. The research findings indicate that the synergy between ClassPoint and Edpuzzle is capable of transforming abstract science materials into more concrete and engaging content for students. ClassPoint plays a role in creating a participatory digital classroom through various real-time interaction formats, while Edpuzzle reorients video-viewing activities into an active learning process through embedded question features that stimulate critical thinking. Overall, the use of these interactive media has positive implications for the escalation of active participation, concentration, and the depth of students' conceptual understanding. This study concludes that the development of ClassPoint and Edpuzzle-based learning innovations is an effective and relevant strategic step in improving the quality standards of science education in elementary schools.

Science learning in elementary schools, especially regarding the material on changes in the state of matter, requires media that can present concepts in a concrete and interesting way so So that it is easy for students to understand. This research aims to develop a science learning medium about changes in the states of matter through BrainPOP animated videos equipped with interactive questions for fourth-grade elementary school students, and to evaluate the level of feasibility and studentThis research focuses on students’ feedback toward the developed learning media. It adopts a The research and development (R&D) methodology based on the ADDIE model includes steps such as needs analysis, instructional design, product development, implementation, and evaluation. The students involved in the research were in fourth grade  elementary school students, fourth-grade teachers, and validators from material experts and media experts. The process of data collection involved multiple methods such as direct observation, in-depth interviews, and the distribution of questionnaires obtained were analyzed using quantitative and qualitative descriptive techniques. The results of the study indicate that the developed learning media is classified as very feasible based on validation provided by material experts and media experts. In addition, the results of limited trials indicate that students gave a very positive response to the use of these learning media. Therefore, science learning media based on BrainPOP animated videos and interactive questions can be considered a feasible alternative to increase the interest and understanding of fourth-grade elementary school students.

Listening skills are frequently regarded as the most challenging aspect of English language acquisition due to the complexity of the cognitive processes involved. In an orphanage environment, limited access to learning resources remains a primary obstacle to the development of this competence. This community outreach initiative aims to sharpen the listening skills of children at the Bonang Orphanage in Banjarmasin through the integration of subtitled YouTube videos and interactive repetition drill techniques. The implementation method involved 20 children selected via purposive sampling, utilizing a one-group pretest-posttest design. The intervention procedure encompassed the presentation of listening strategies, interactive discussions, and structured repetition exercises designed to build phonological automaticity. Quantitative evaluation results indicated a significant improvement, with the participants' mean score rising from 82.9 on the pretest to 86.7 on the posttest, with a maximum achievement score of 94. The discussion reveals that the use of subtitles serves as a visual scaffolding mechanism that facilitates sound-to-form mapping, while repetition drills strengthen the participants' working memory. Overall, the utilization of digital media and repetitive exercises proved effective in lowering cognitive barriers and increasing the participants' active engagement in English language learning.

The aim of the research is to find out the process of developing knowledge learning media based on Android applications.Learning media is very much needed as a tool used in practical learning.Changes in educational progress require innovation in learning media to keep them up to dat and able to overcome new problems that arise. The research method used is the R & D research and development method with the 4D model. The stages of the 4D development model are 1) Definition; 2) Design; 3) Development; 4) Distribution. This research produces android-based textile knowledge learning media. The software used is iSpring Suite Toolkit Authoring based on Power Point; and Website 2 APK Builder.The iSpring Suit software is used in the design and development of learning media, while the Website 2 APK Builder software is used to change Android application programs. Based on the results of the learning media feasibility questionnaire, it can be seen that the textile knowledge learning media is very feasible to use, reaching 90%.

The rapid development of Artificial Intelligence (AI) technology presents significant opportunities to improve the quality of learning; however, its utilization in school settings is still constrained by teachers’ limited competencies. This community service program aims to enhance teachers’ competencies in utilizing AI-based learning technologies in a pedagogical, ethical, and practical manner. The implementation method consisted of preparation, implementation, and evaluation stages. The activities were carried out through interactive workshops, demonstrations of AI-based educational tools, hands-on practice with mentoring, and evaluation using pre-tests and post-tests. The results indicate a significant improvement in teachers’ understanding and skills in using AI for lesson planning, instructional media development, and learning assessment. Teachers also demonstrated more positive attitudes and greater confidence in integrating AI into classroom practices. Nevertheless, challenges such as varying levels of digital literacy and limited technological infrastructure were still identified. Overall, this community service activity proved effective in improving teachers’ competencies and has the potential to support more innovative and adaptive learning transformation in the digital era.

This Research and Development (R&D) study aimed to develop a project-based learning (PjBL) hyper-content e-module to support students’ Self-Regulated Learning (SRL) in higher education. Utilizing the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation), the research addressed the need for innovative digital resources in the Learning Resource Center Management Course at Educational Technology Study Program Lambung Mangkurat University. Unlike previous studies that focused on isolated variables, this research integrates development, PjBL implementation, and SRL impact analysis. The hyper-content e-module incorporates multimodal features, including audio, video, infographics, and QR codes, to facilitate independent exploration. Validation by experts yielded high feasibility scores: 89% from material experts, 87% from media experts, and 88% from instructional design experts. Through qualitative content analysis conducted during the analysis and evaluation phase, the results confirmed that the PjBL-integrated e-module effectively improved students' learning independence by providing structured, project-oriented digital pathways. The results confirm that the e-module is a feasible and effective tool for modernizing instructional delivery. This study contributes an innovative framework for digital resource management and provides a foundation for future applied research in enhancing educational quality through self-regulated, technology-enhanced learning environments.

Instilling local wisdom values in early childhood is crucial for strengthening cultural identity and contextual learning. Learning media based on local wisdom needs to be developed and its effectiveness evaluated in early childhood education. This study aims to evaluate the quality of local wisdom-based instructional media for early childhood education across five aspects: systematics, language, substance, graphics, and usefulness. A descriptive quantitative survey was conducted with 100 early childhood teachers in Surakarta. The instrument was a validated questionnaire using a four-point rating scale. Reliability testing confirmed internal consistency, and ethical protocols (informed consent, anonymity) were observed. The research results show that, Findings reveal that systematics and usefulness scored highest, showing that the media is well-structured and supportive for teaching practice. In contrast, the substance and graphic aspects scored lower, indicating limited content depth and visual quality. Divergent views were noted on the use of foreign terms. Local wisdom-based instructional media is highly relevant and useful, but improvements are required in substance integration and visual design. This study contributes novelty by providing a comprehensive evaluation framework for media grounded in local culture. Practical implications highlight the importance of contextualizing media development for teachers, while future research should examine direct impacts on children’s learning outcomes.

The development of information technology requires innovative learning media to improve the quality of instruction in elementary schools. One technology-based learning medium that can be utilized is Kahoot as an interactive quiz. This study aims to describe the implementation of Kahoot in science learning on the topic of plant structure and functions and its effects on students’ conceptual understanding, learning activeness, and motivation in fourth-grade elementary school students. This research employed a descriptive approach with data collection techniques including observation, learning outcome tests, and documentation. The results indicate that the use of Kahoot creates a more interactive and engaging learning environment, increases students’ active participation, and enhances their understanding of plant structure and function concepts. In addition, Kahoot is effective as an evaluation tool because it provides immediate feedback and presents learning outcomes quickly and systematically. However, the use of Kahoot also has limitations, particularly its dependence on the availability of digital devices and stable internet access. Therefore, Kahoot can be used as an innovative alternative learning medium, provided that school conditions are considered and it is combined with other learning methods to optimize science learning.

This study focuses on the development of an interactive learning media for introducing OpenGL in the Computer Graphics course. The research approach used is Research and Development (R&D) with the ADDIE development model, which includes the stages of analysis, design, development, implementation, and evaluation. The final product of this study is an interactive learning application that covers basic OpenGL material, simple programming exercises, evaluation quizzes, and other supporting information. The trial results show positive feedback from students. Based on the questionnaire analysis, the aspects of appearance, content, interactivity, and benefits received an average score of 85% in the "very good" category. Additionally, the effectiveness of this media is evident in the improvement of student learning outcomes, with the average score increasing from 64 to 82 after using the media, and the passing rate rising from 56% to 88%. Overall, this OpenGL-based interactive learning media proves to be effective in enhancing students' understanding and can serve as an alternative or complement in the Computer Graphics course learning process.

Communication in digital media, especially YouTube, now plays an important role as a means of delivering educational material to the wider community. Nevertheless, studies on the phenomenon of communication on this platform, especially from the perspective of locutionary acts, are still limited. Philosophy-themed content, which is often considered abstract and complex, requires linguistic analysis to understand effective communication patterns. This study aims to identify and describe various forms of locutionary acts that appear in the “Belajar Filsafat” (Learning Philosophy) playlist on the YouTube channel Satu Persen – Indonesian Life School. This study was conducted using a qualitative descriptive method based on pragmatic theory. Data were collected through observation and note-taking techniques in four videos from the playlist, then analyzed using matching techniques and presented informally. The results of the study show that there are 151 locutionary acts, including 76 declarative acts, 46 interrogative acts, and 29 imperative acts. Theoretically, this study contributes to the development of linguistic studies, particularly in the field of pragmatics that discusses speech acts, while practically, this study can be a reference for students and novice researchers in understanding speech act research methods and the importance of applying effective communication in the realm of digital education.

Oral communication is a core competency in 21st-century education; however, instructional materials in elementary schools tend to emphasize reading and writing rather than structured speaking practice. This gap highlights the need for innovative learning resources that explicitly foster students’ oral communication skills. This study aimed to develop and evaluate a Project-Based Learning (PjBL) module designed to enhance the oral communication skills of fourth-grade elementary school students. The research employed a Research and Development (R&D) approach using the ADDIE model, encompassing analysis, design, development, implementation, and evaluation stages. The participants were 30 fourth-grade students, and the developed module was validated by three experts in material, media, and language. Data were collected through validation sheets, teacher and student response questionnaires, and pretest–posttest performance assessments.The expert validation results indicated high feasibility, with scores of 95% (material), 94% (media), and 96% (language), yielding an overall average of 95%. Teacher and student responses demonstrated strong practicality (92% and 88%, respectively; average 90%). The effectiveness test revealed a significant improvement in students’ oral communication performance, with mean scores increasing from 67 (pretest) to 86 (posttest), resulting in an N-Gain of 0.65, categorized as moderately high effectiveness. These findings suggest that the developed PjBL module is feasible, practical, and effective in improving elementary students’ oral communication skills. The study contributes to the field of communication-oriented instructional design by demonstrating how structured project-based modules, supported by simple digital enhancements such as QR-linked instructional videos, can systematically integrate speaking practice into Indonesian language learning at the primary level.

Indonesian language education plays a strategic role in strengthening national identity and preserving cultural values amid the pressures of globalization. In the global era, the dominance of foreign languages, digital media, and transnational cultures poses challenges to the existence of national languages and local cultural identities. This study aims to analyze the role of Indonesian language education as an instrument for reinforcing national identity and cultural awareness in formal educational settings. The research employs a qualitative descriptive method with a literature review approach, examining scientific journals, policy documents, and relevant educational studies published within the last five years. Data were analyzed through content analysis to identify patterns, themes, and conceptual relationships related to language education and cultural identity. The findings reveal that Indonesian language education not only functions as a medium of communication but also serves as a vehicle for transmitting national values, cultural narratives, and collective identity. Learning materials that integrate local wisdom, literature, and cultural texts significantly contribute to students’ cultural awareness and national character development. Furthermore, Indonesian language education plays an important role in fostering critical literacy, cultural resilience, and a sense of belonging among learners in a globalized context. The study implies that strengthening Indonesian language education through curriculum development, contextual learning, and teacher competence enhancement is essential to sustaining national identity and cultural continuity in the era of globalization.

Guidance and counseling constitute a crucial element in the educational structure of elementary schools, functioning to support students’ holistic development, including academic, social, emotional, and personal aspects. As students at this level are in the early stages of development, they require systematic guidance to actively adapt to the school educational context while optimizing the development of their potential to an optimal level. This study aims to examine the variety of guidance and counseling services in elementary schools and their role in addressing students’ problems through a literature review of relevant scientific sources, including national and international journals as well as reference books published after 2020. The results indicate that the implementation of guidance and counseling at the elementary school level encompasses various forms of services, such as orientation to the school environment, information services, placement and referral guidance, group guidance activities, individual and group counseling services, consultation, and mediation efforts. These services contribute to helping students overcome learning difficulties, behavioral problems, social adjustment issues, and personality development. However, their implementation still faces several challenges, including a shortage of professional personnel and teachers’ limited understanding of guidance and counseling. Therefore, it is essential to strengthen guidance and counseling programs in elementary schools in a well-planned and sustainable manner.

Natural Science (IPA) learning in elementary schools requires the use of learning media that is able to increase students' interest in learning, learning outcomes, and critical thinking skills. However, science learning is still often done conventionally, causing students to be less active and easily bored. Therefore, it is necessary to innovate learning media that is interactive and in accordance with technological developments. One of the digital learning media that can be used is the Quizlet application. This study aims to examine the application of digital flashcards and interactive quizzes using Quizlet learning media in learning the properties and changes of the form of objects in elementary schools. The research method used is a literature study by examining various relevant sources in the form of scientific journals, research articles, and supporting references related to the use of Quizlet in learning. The results of the study show that the use of Quizlet has a positive impact on the learning process, especially in increasing students' interest, activeness, and feelings of happiness during learning. Quizlet's flashcard and test features help students understand the material through engaging visual and audio-visual displays and varied practice questions. In addition, the use of Quizlet has also been proven to be able to improve students' critical thinking skills through question-answering activities, analyzing material, and providing opinions. Student learning outcomes showed an increase with an average score above the Minimum Completeness Criteria (KKM). Thus, Quizlet can be concluded as an effective, engaging, and relevant digital learning medium to support science learning in elementary schools.  

Digital transformation in education requires Early Childhood Education (ECE) teachers to develop competencies in utilizing digital-based learning media. However, in rural ECE contexts, the use of technology remains limited due to the lack of contextual and sustainable training. This community service program aims to enhance the digital learning media competencies of teachers at PAUD Ath-Thoyyibah in Pangadegan Village through the Asset-Based Community Development (ABCD) approach. The program was implemented through stages of community asset mapping, collaborative action planning, practice-based training, and post-training mentoring and reflection. The results indicate that ECE teachers were able to develop simple digital learning media based on images, videos, and audio tailored to early childhood characteristics. In addition to improving technical skills, the program increased teachers’ self-confidence and fostered collaborative networks within the educational community. These findings demonstrate that the ABCD approach is effective in strengthening ECE teacher capacity by emphasizing local asset utilization and active community participation. This program contributes to improving the quality of early childhood learning and strengthening adaptive educational communities in response to technological development.