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Nazwa Hanifah; Dinda Audia Syahira; Alfa Rizi Azhari; Abdul Kholik Nasution; Nurbaiti Nurbaiti

Jurnal Transformasi Bisnis Digital 2025 Asosiasi Riset Ilmu Manajemen Kewirausahaan dan Bisnis Indonesia

The rapid development of artificial intelligence technology, particularly through the use of language models such as ChatGPT, has brought about significant changes in educational practices in Indonesia. The use of this technology has contributed to the creation of a more efficient learning process while enriching students' abilities to master and understand material more comprehensively. However, the use of AI in academic activities presents a number of problems, particularly related to scientific integrity, including an increased risk of digital plagiarism and a decline in critical thinking skills. In view of these developments, this study focuses on examining how the use of ChatGPT affects academic integrity and the quality of digital learning at UIN North Sumatra. This study applies a descriptive qualitative method, in which data is collected through interviews with five students from the Faculty of Economics and Islamic Business (FEBI) to gain a deeper understanding of their perceptions of the use of artificial intelligence in learning activities. The findings show that although ChatGPT provides convenience and efficiency in the learning process, students emphasize the importance of supervision and knowledge of ethics so that this technology can be used appropriately and responsibly. Therefore, universities need to strengthen digital literacy and ethics among students and increase supervision to ensure that the use of this technology does not compromise academic integrity. This research contributes to a deeper understanding of the impact of AI use on academic integrity in Islamic universities in Indonesia.

Melda Agnes Manuhutu; Sherly Gaspersz; Lulu Jola Uktolseja; Imanuel Imanuel; Rosina Rosina +5 more

Indonesia Bergerak : Jurnal Hasil Kegiatan Pengabdian Masyarakat 2025 Asosiasi Riset Ilmu Teknik Indonesia

The integration of digital technology in education serves as a strategic solution to enhance learning access, particularly for students in regions with limited educational infrastructure, such as Sorong City, Southwest Papua. This community service program was designed to introduce and provide training to junior high school students in the use of the Thunkable application as a tool for mobile-based learning media. Thunkable is a visual drag-and-drop platform that enables users to design functional mobile applications without the need for prior programming knowledge. The method employed in this activity is based on the Research and Development (R&D) approach using the 4D model, which consists of four stages: Define, Design, Develop, and Disseminate. In the Define stage, the needs and digital readiness of the target group were assessed. The Design and Develop stages involved creating a training module and conducting hands-on workshops where students were guided step-by-step to create simple educational apps. In the final Disseminate stage, the outcomes were evaluated and shared for broader use. The results of this initiative revealed high levels of enthusiasm among the participants. Students were actively engaged and demonstrated the ability to independently design simple learning applications by the end of the training. This indicates that the use of Thunkable not only increases students' digital literacy but also enhances their self-directed learning, creativity, and technological confidence. Overall, this activity illustrates the potential of mobile learning tools to support inclusive and adaptive education in remote communities. By equipping students with practical digital skills, it lays the foundation for long-term educational innovation and empowerment. Therefore, the use of Thunkable can be considered an effective and accessible alternative to foster meaningful learning experiences across diverse educational contexts.

Silvia Ningsih; Silvia Ningsih

Jurnal Elektronika dan Komputer 2025 STEKOM PRESS

Information technology is a technology used to manage data, including processing, acquiring, organizing, storing, and manipulating data in various ways to produce high-quality information—namely, information that is relevant, accurate, and timely. This information is used for personal, business, and governmental purposes, serving as strategic information in decision-making. To anticipate changes in weather conditions, particularly rainfall, a valid and accurate report is needed that can be useful for the public. So far, the correlation or relationship between the factors influencing weather conditions—especially rainfall—has not been precisely determined, making it mathematically difficult to create a model that can describe the correlation among all these factors. This is where Artificial Neural Networks (ANN) come into play: to create such models and map out the existing problems purely based on the input data provided. One of the capabilities of neural networks is to make predictions based on previously learned data using the backpropagation method.

Yusuf, Aisya Nur Aulia; Nurdiniyah, Elsa Sari Hayunah; Amalia, Norma

Jurnal Elektronika dan Komputer 2025 STEKOM PRESS

This study presents a machine learning approach for predicting the dimensions of microstrip antenna slots based on antenna performance parameters such as frequency, gain, directivity, return loss (S11), radiation efficiency, and VSWR. A two-phase methodology was employed. In the first phase, ten regression algorithms were evaluated, and Random Forest was identified as the most effective model based on Mean Absolute Error (MAE) and R-squared (R²) scores. In the second phase, hyperparameter tuning was conducted using Grid Search to further improve the model’s performance. The optimized Random Forest model demonstrated consistent improvements in predictive accuracy, with R² values increasing across all output variables. These results indicate that the combination of regression-based modeling and systematic hyperparameter tuning is effective for capturing complex relationships in antenna design tasks. The proposed approach offers a promising data-driven alternative for geometric prediction in microstrip antenna development, particularly when analytical models are insufficient.

Nurul Hidayah; Yasdinul Huda; Ilmiyati Rahmi Jasril; Hendra Hidayat

Jupiter: Publikasi Ilmu Keteknikan Industri, Teknik Elektro dan Informatika 2025 Asosiasi Riset Ilmu Teknik Indonesia

This study aims to develop interactive learning media for logic gate material in Industrial Electronics Engineering subjects at SMK Negeri 5 Batam by utilizing Adobe Flash CS6 integrated with CircuitVerse. This media is designed to provide a more interesting, interactive, and applicable learning experience, so it is expected to improve students' understanding of the concept of logic gates which is a basic material in the field of electronics. The study uses a Research and Development (R&D) approach with a 4D development model that includes the Define, Design, Develop, and Disseminate stages. Research data were collected through validation by material experts and media experts, as well as practicality tests involving students. Data collection instruments were in the form of validation sheets and student response questionnaires. The validation results showed that the developed learning media obtained a score of 88.20% from material experts and 93.88% from media experts, both of which are in the "very valid" category. The practicality test involving grade XI students obtained a score of 92.80%, indicating that the media is "very practical" to use in the learning process. This interactive media combines elements of text, images, animation, and digital circuit simulations using CircuitVerse, so students can learn logic gate concepts visually and directly practice them virtually. This integration not only makes it easier for students to understand the theory but also trains problem-solving and critical thinking skills. The findings of this study indicate that interactive learning media based on Adobe Flash CS6 and CircuitVerse has great potential to increase learning motivation, student engagement, and conceptual understanding of logic gate material. This media is also relevant to support the implementation of the Independent Curriculum, which emphasizes project-based learning, independent learning, and complete competency mastery.  

Melda Agnes Manuhutu; Jihan Jihan; Alex Karoba; Janet Janet

Jurnal Pengabdian dan Solidaritas Masyarakat 2025 Lembaga Pengembangan Kinerja Dosen

Developments in the digital era require communities to have the ability to access, understand, and utilize technology as part of their preparedness for global change. However, not all community groups have equal access and digital skills, particularly regional communities such as the Central Mamberamo Community Association (HMMT) in Sorong City. This community service activity aims to empower members of this community through training in developing mobile learning-based digital teaching materials using the Thunkable application. The method used was a direct, participatory, project-based approach, allowing participants to be actively involved in every stage of the activity. The results of the activity showed an increase in participants' understanding of the concept of mobile learning, their ability to use the Thunkable platform, and the creation of simple teaching material prototypes relevant to the local context. The training also succeeded in increasing learning motivation and a sense of ownership of the developed digital products. These findings support the effectiveness of no-code and project-based learning approaches in improving digital literacy in non-technological communities. This activity serves as an initial model for inclusive and sustainable technology-based community empowerment. Furthermore, this activity also had a positive impact on strengthening collaboration among HMMT community members. By working together in teams, participants not only improved their technical skills but also developed more effective collaboration and communication skills. Using the no-code Thunkable app allows them to create digital learning materials without requiring a deep technical background, making them more accessible to a wide range of communities. The success of developing a prototype of learning materials tailored to local needs also opens up opportunities for the community to continue developing their digital products in the future, with the hope of expanding access to more equitable and quality education in the region.

Yoga Erdi Saputra; Ika Panggih Wahyuningtyas

International Journal of Education and Social Sciences 2025 International Forum of Researchers and Lecturers

This study investigates the implementation of the discovery learning model to enhance the learning independence of Grade V students in the IPAS subject at MIS Nurul Yaqin. The problem arises from limited learning facilities, which reduce opportunities for activities that stimulate creativity, as well as students’ limited ability to recognize and describe shapes and colors in detail. This Classroom Action Research applied the Kemmis and McTaggart model with Grade V students as the research subjects. Data were collected through observation, questionnaires, interviews, and documentation, and analyzed descriptively in both quantitative and qualitative forms. The results show that Discovery Learning effectively improved students’ independence in learning. Through its exploratory approach, students actively engaged in questioning, observing, experimenting, and drawing conclusions in meaningful activities. Improvements were noted in self-confidence, task discipline, initiative in managing learning, motivation to understand material, and responsibility for outcomes. Active participation at each stage—from problem formulation to reflection—enhanced mastery of the properties of light and their applications, while also fostering critical, creative, and responsible learning behavior. Furthermore, the study found that the implementation of Discovery Learning encouraged collaborative interaction among students, allowing them to share ideas, test hypotheses, and provide peer feedback. This created a more student-centered learning atmosphere, shifting the focus from teacher instruction to student exploration. Quantitative results showed that student independence increased significantly, with success rates rising from 47.80% in Cycle I, when learning was still teacher-centered, to 84.76% in Cycle II, as students became more actively engaged both physically and mentally. These findings highlight the importance of using student-centered approaches such as Discovery Learning to develop independence, critical thinking, and motivation. The model not only supported better academic outcomes but also prepared students with essential lifelong learning skills that can be applied across subjects and in real-life problem solving.

Fitri Ramadani; Susilawati Susilawati; Herdini Herdini

International Journal of Educational Evaluation and Policy Analysis 2025 Asosiasi Riset Ilmu Pendidikan Indonesia

This study aims to determine the improvement and category of improvement in students' understanding of the concept of buffer solutions by applying the Search, Solve, Create, and Share (SSCS) learning model. The form of this study is an experimental research with a Randomized Control Group Pretest-Posttest design. The population of this study is all students of class XI MIPA SMAN 7 Pekanbaru for the 2024/2025 school year. The research sample was students in class XI MIPA 1 as an experimental class and students in class XI MIPA 2 as a control class. The experimental class was given the treatment of the application of the SSCS learning model, while the control class was given learning without the SSCS model. The results of the data hypothesis test analysis technique used the right-hand t-test. Based on the analysis of research data, it was obtained that the tcount of 2.07 was greater than the ttable of 1.67 (dk = 67, α = 0.05) with the category of increasing students' understanding of concepts of 0.74 in the high category. The results of the study show that the Search, Solve, Create, and Share (SSCS) learning model can improve students' understanding of the concept of buffer solutions in class XI MIPA SMAN 7 Pekanbaru.

Juan Gabriel Mongkau; Juliana Margareta Sumilat; Richard DH Pangkey

International Journal of Educational Evaluation and Policy Analysis 2025 Asosiasi Riset Ilmu Pendidikan Indonesia

This research aims to develop a mathematics teaching module based on differentiated learning integrated with the Project-Based Learning (PjBL) method, specifically for the topic of spatial structures ("get up room") for students at Nanasi 1 Elementary School. The development process follows the 4D model, which includes the stages of Define, Design, Develop, and Disseminate. In the Define stage, analysis revealed the absence of instructional modules that align with students' learning styles and needs. Consequently, learning objectives were formulated based on geometric elements and problem-solving criteria. During the Design stage, a prototype module and validation instruments were produced. Validation was conducted by two experts, yielding high scores for both content and visual presentation—each achieving 90% validity. Practicality assessments also showed strong results, with content rated at 90.8% and visual aspects at 90%, categorizing the module as “very valid” and “very practical.” The integration of the PjBL method was implemented to enhance active student participation, encouraging collaborative exploration and real-world application of mathematical concepts. The developed module is considered suitable for supporting differentiated mathematics instruction in elementary schools. It accommodates diverse learning styles and promotes student engagement through project-based tasks. The findings suggest that combining differentiated learning with PjBL fosters a more inclusive and effective learning environment, particularly in geometry-related topics. This module not only meets pedagogical standards but also contributes to the advancement of innovative teaching practices in primary education.

Nurasia Natsir; Muh. Fadli Faisal Rasyid; Muhammad Abbas; Khaeriyah Khaeriyah; Abdul Sahid

Pandawa : Pusat Publikasi Hasil Pengabdian Masyarakat 2025 Asosiasi Riset Ilmu Pendidikan Indonesia

In the digital 4.0 era, language literacy and digitalization are key elements in the process of community empowerment, especially in rural areas that still face the challenge of limited access to information and technology. This study aims to analyze the effectiveness of language literacy strengthening and digitalization programs in supporting community empowerment in Takalar Regency, with an integrative approach that considers local context and cultural wisdom. The method used is a qualitative approach through participatory action research, which allows for the active involvement of the community in the process of identifying problems and finding solutions. The community service activity (PKM) was held in Ujung Baji Village, Sanrobone District, Takalar Regency on July 10, 2025, involving 25 participants with diverse social and educational backgrounds. The literacy expert team from ADPERTISI plays a role in designing and implementing multilingual-based training programs and approaches that are sensitive to local culture. This program has succeeded in significantly increasing people's digital literacy, with 60% of participants able to utilize technology for MSME development and 40% of participants successfully accessing public services independently through digital platforms. The "Techno-Linguistic Integration" model applied has proven to be effective in overcoming language barriers in the digital technology adoption process. The integration of local languages with digital devices creates an inclusive and relevant learning environment for rural communities. The results show that a holistic and contextual approach to strengthening language literacy and digitalization can empower communities in a sustainable manner, strengthen local capacity, and encourage digital transformation at the grassroots level. These findings make an important contribution to the development of technology-based community empowerment strategies and local culture in the digital era.

Alya Nur Affifah; Safira Laila Wulandari; Herlini Puspika Sari

Hikmah : Jurnal Studi Pendidikan Agama Islam 2025 Asosiasi Riset Ilmu Pendidikan Agama dan Filsafat Indonesia

This study is motivated by the need for an Islamic education model that can integrate religious values and intellectual intelligence amid the challenges of globalization and modernization in education. The pesantren system has excelled in shaping religious character through the instillation of values, role models, and spiritual life, while modern schools excel in developing critical thinking, scientific literacy, and adaptive skills in technology. This study aims to identify the main elements of religious and intellectual education, analyze the opportunities for synthesis between the two, and evaluate the supporting factors and obstacles in their application in the context of Indonesian education. The research method used was library research with a descriptive qualitative approach through content analysis of various scientific sources, journals, books, and educational policy documents from 2020 to 2025. The results of the study show that the synthesis of Islamic boarding schools and modern schools can be realized through the integration of curriculum, learning methods, and institutional culture that balances the spiritual and intellectual dimensions of students. This integrative education model emphasizes the importance of teachers with dual competencies, institutional management support, and adaptive curriculum policies. The implications of this study are theoretical and practical: theoretically, it enriches the concept of holistic Islamic character education, while practically, it provides direction for Islamic educational institutions to develop learning models that produce graduates who are faithful, knowledgeable, and have noble character.

Septia Ni’matul Lailiyah; Hendra Pratama

RISOMA : Jurnal Riset Sosial Humaniora dan Pendidikan 2025 Asosiasi Ilmuwan Pendidikan, Sosial, dan Humaniora Indonesia

This study is motivated by the challenges students face in understanding the material on national income redistribution in the eighth-grade social studies curriculum, primarily due to its abstract presentation and lack of visual aids. Teachers also struggle to create innovative teaching media, and the available textbooks do not provide sufficient illustrative support. To address these issues, this research develops a video learning medium aimed at outlining the development steps, assessing the validity of the produced media, and evaluating its effectiveness in enhancing student comprehension at MTsN 2 Nganjuk. Educational media play a crucial role in facilitating and clarifying understanding of the material. One continually evolving form of media is educational videos, which can convey concepts and procedures concretely while boosting student motivation and retention. The research questions are: (1) What are the steps in developing video learning media for the national income redistribution material for eighth grade at MTsN 2 Nganjuk? (2) What is the validity level of the developed video learning media for this material? (3) How effective is the developed video learning media in improving student understanding? The study aims to determine the development steps, validity, and effectiveness of the video learning media. Utilizing the Research and Development (R&D) model with ten steps from Borg and Gall, the study assesses the validity of the video learning tool. The subjects include 30 students from class VIII 1 at MTsN 2 Nganjuk. Validity tests yielded percentages of 92% from content experts, 89% from media experts, 82% from language experts, and 98% from the social studies teacher. Effectiveness testing using the Paired Sample T-Test showed a significance level of 0.001, indicating a significant improvement in student learning outcomes after using the video. Thus, the video on national income redistribution is validated by experts and proves effective in enhancing student learning outcomes.

Masniati Murni; Zubaidah Hanum

International Journal of Educational Evaluation and Policy Analysis 2025 Asosiasi Riset Ilmu Pendidikan Indonesia

The topic of Differentiated Instruction (DI) has recently been studied by researchers and practitioners due to its importance and potential to improve student learning. In this regard, the current study aims to provide a concise overview of DI in the context of EFL to illustrate the need for its implementation in the classroom to foster successful language learning. Since differentiated instruction is designed to place students at the centre of the teaching and learning process, promote equity and academic success, as well as recognize diversity among students, it enables teachers to address a student’s unique needs, interests, abilities, English proficiency, and preferred learning strategies. While challenges such as increased workload and implementation pressure in DI may arise, the potential benefits of this approach to students' learning processes, attitudes toward learning, and long-term success are notable. Therefore, the learning process is maximized when teachers are committed to differentiated instruction. SMA ISLAM PLUS ADZKIA (SIPA) is one of the most popular spotlight of school in Medan which the school was succeed in graduating their Alumni to Kedinasan and private university both inside and outside the country with scholarship. This school becomes the spot or role model for many other schools in Medan, therefore, the researcher intended to investigate further about the teaching model applied in this school, especially in EFL classroom in studying English. Some problems need to be answered after applying this study, such as how the English teachers manage the class to apply the DI, how is the students’ understanding about the subject after they applied DI

Melda Agnes Manuhutu; Sherly Gaspersz; Lulu Jola Uktolseja; Irwan Soulisa; Deny Deny +2 more

Pandawa : Pusat Publikasi Hasil Pengabdian Masyarakat 2025 Asosiasi Riset Ilmu Pendidikan Indonesia

This community service activity aims to strengthen the character development of elementary school students through training in creating digital applications using the Thunkable platform. In the midst of the digital era and the challenges of the Industrial Revolution 4.0, character education is an essential aspect that must be instilled from an early age, alongside cognitive competence. Elementary schools, as the foundation of education, play a strategic role in shaping children’s personalities, including embedding positive character values. This activity was conducted at SD Moria in Sorong City and involved 24 students from grades 5 and 6, selected based on their interest and readiness. The training used a Project-Based Learning approach, where students were actively engaged in creating simple application projects. Throughout the process, students not only learned basic programming skills using Thunkable but also developed key values such as teamwork, responsibility, independence, creativity, and curiosity. Despite facing challenges such as limited devices and internet access, the students demonstrated remarkable enthusiasm. Thunkable proved to be an effective tool for interactive and enjoyable learning. Students were able to directly develop their creative ideas through designing user interfaces and application functions. This provided a meaningful learning experience that motivated students to continue exploring and trying new things. The activity showed that technology-based learning can serve as a strategic means to holistically shape students' character. Overall, this initiative demonstrated that digital application development training can serve as a character education model based on technology that is highly relevant for elementary education. This program is expected to serve as an educational innovation example that encourages the integration of digital literacy and character education in Indonesian elementary schools.

Mulyani Mulyani; Agusminarti Agusminarti

Realisasi : Ilmu Pendidikan, Seni Rupa dan Desain 2025 Asosiasi Seni Desain dan Komunikasi Visual Indonesia

This study aims to examine in depth the effectiveness of the application of the Children Learning in Science (CLIS) learning model in the Natural Science (Science) learning process. The background of this study stems from the problem of low active student participation in class, which is largely caused by difficulties in understanding abstract science concepts. The CLIS model offers a learning approach that emphasizes active student involvement through a series of systematic learning stages. The method used is a literature review with a qualitative descriptive approach. Analysis was conducted on 25 articles from national and international publications. Each article was reviewed based on relevance, research methods, main findings, and the suitability of CLIS application in various science learning contexts. The results of the study indicate that CLIS has proven effective in improving students' understanding of science concepts, developing science process skills such as observation, classification, measurement, and hypothesis testing, and encouraging active student participation during the learning process. In addition, this model is also able to improve critical thinking skills through exploration activities, experiments, group discussions, and reflection on learning outcomes. The CLIS stages, which include exploring students' prior knowledge, introducing new concepts through experiments, strengthening understanding through discussions, and strengthening concepts through reflection, enable students to construct knowledge independently and meaningfully. Based on these findings, CLIS is considered relevant and can be an effective alternative learning model to improve the quality of science learning at various levels of education.

Irmawanti Tahir; Anne Abdul Rachman

International Journal of Educational Development 2025 Asosiasi Periset Bahasa Sastra Indonesia

The digital era has revolutionized educational systems, making digital literacy a vital competency for the 21st century. As such, educational administration plays a pivotal role in driving digital transformation within schools. This study used a qualitative approach with a multi-case study design, examining 20 secondary schools to assess how effective educational administration practices contribute to the sustainable implementation of digital literacy programs. Data were gathered through in-depth interviews with 60 educational administrators, participant observations, and the analysis of policy documents. The findings reveal that educational administration, when proactive, collaborative, and data-driven, significantly boosts student digital literacy. In fact, schools employing these practices experienced an improvement in digital literacy by up to 65% within two years of program implementation. The success of these programs was largely attributed to key factors such as visionary leadership, strategic allocation of resources, continuous teacher capacity development, and robust monitoring systems. Additionally, the research highlights the importance of a comprehensive approach to digital literacy, where educational leaders understand the interconnections between various administrative functions and their impact on digital education. This includes integrating strategic planning, operational execution, developmental efforts, evaluation processes, and collaborative work between teachers and administrators. In response to these findings, the study proposes the Integrated Digital Literacy Administration Model (MALDT). This model offers a framework that can be adapted by educational institutions to enhance learning quality in the digital age. It emphasizes the need for a holistic approach to digital literacy administration, combining leadership vision with operational efficiency and continuous professional development. Ultimately, the adoption of such a model can help schools foster an environment where digital literacy is embedded into the core educational experience, ensuring students are adequately prepared for the challenges of the digital era.

Ucu Wandi Somantri; Mutiara Mutiara; Chaerunisa Agustina; Kokom Komalasari; Puspita Sari +4 more

Jurnal Pengabdian dan Pembangunan Lokal 2025 Lembaga Pengembangan Kinerja Dosen

Free association among adolescents is a social problem that is increasingly worrying, especially in the current era of globalization. Adolescents' lack of understanding regarding behavioral boundaries in social interactions can have various negative impacts, both physically, psychologically, and socially. To address this, this community service activity was conducted with the aim of providing education about the dangers of free association to students of MA Mathla'ul Anwar Pandeglang. A total of 25 students participated in this activity. The media used was a snakes and ladders game that had been educationally modified to suit the material presented. The implementation method included interactive lectures, educational games, group discussions, and learning evaluations through pre- and post-tests. The results of the activity showed a 34% increase in students' understanding of the dangers of free association after participating in the entire series of activities. In addition, the snakes and ladders game media proved effective as a fun learning tool and was able to increase active student participation. This game also helped students more easily understand and remember the material presented. With this creative and participatory approach, it is hoped that education about healthy associations and adolescent character can be better accepted and implemented in everyday life. This activity is expected to become an alternative model for character education in schools and can be implemented sustainably in various educational institutions.

Margaretha Alesandria Natasya Weka; Feni Atika Tsuroyya; Septi Puspita Kurniawati; Azlinatul Lulu Kharolaini; Pramai Sheila Eka Khoireina +1 more

Intellektika : Jurnal Ilmiah Mahasiswa 2025 STIKes Ibnu Sina Ajibarang

This study aims to observe the phases of mitosis in the meristem cells of shallot roots (Allium cepa) through microscopic observation as part of the Cell Biology learning model. Mitosis is an important part of the cell cycle that plays a role in growth, tissue repair, and asexual reproduction in organisms. A deep understanding of the mitosis process is an important foundation in various branches of biology, including genetics, biotechnology, and histology. Shallot roots were chosen because they have actively dividing meristem tissue at the root tip,as well as a large and transparent cell structure that facilitates the staining and observation process. Preparation was carried out by soaking the onion roots in a solution of acetic acid and alcohol for fixation,then staining with acetocarmine acid so that the chromosomes are clearly visible. The process of crushing the root tip and pressing it on a glass object (squash method) was used to expand the observation area. A light microscope with a magnification of 400x and 1000x was used to identify the division phases. Observation results show the presence of all phases of mitosis, namely prophase (nucleolus and nuclear membrane begin to disappear,chromosomes condense), metaphase (chromosomes line up at the equator), anaphase (chromatids separate to opposite poles), and telophase (nuclear membrane and two daughter cell nuclei re-form). Visual documentation in the form of microscopic photographs and descriptive tables clarify the identification of these phases, thus facilitating student understanding.From a pedagogical perspective, this microscopic practicum-based learning has been proven to improve students' observational skills, laboratory skills, and conceptual understanding of cell division. Students not only memorize theories, but directly experience the scientific process through exploration and discussion of observation results. Evaluation of learning outcomes is carried out through post-practicum quizzes and student worksheets, showing an increase in understanding scores of more than 30%.

St.Malka; Mutmainnah Mutmainnah

Jurnal Pengabdian dan Pembangunan Lokal 2025 Lembaga Pengembangan Kinerja Dosen

Free association among adolescents is a social problem that is increasingly worrying, especially in the current era of globalization. Adolescents' lack of understanding regarding behavioral boundaries in social interactions can have various negative impacts, both physically, psychologically, and socially. To address this, this community service activity was conducted with the aim of providing education about the dangers of free association to students of MA Mathla'ul Anwar Pandeglang. A total of 25 students participated in this activity. The media used was a snakes and ladders game that had been educationally modified to suit the material presented. The implementation method included interactive lectures, educational games, group discussions, and learning evaluations through pre- and post-tests. The results of the activity showed a 34% increase in students' understanding of the dangers of free association after participating in the entire series of activities. In addition, the snakes and ladders game media proved effective as a fun learning tool and was able to increase active student participation. This game also helped students more easily understand and remember the material presented. With this creative and participatory approach, it is hoped that education about healthy associations and adolescent character can be better accepted and implemented in everyday life. This activity is expected to become an alternative model for character education in schools and can be implemented sustainably in various educational institutions.

Melda Agnes Manuhutu; Sherly Gaspersz; Lulu Jola Uktolseja; Citra Citra; Reva Reva

Jurnal Pengabdian Sosial dan Kemanusiaan 2025 Lembaga Pengembangan Kinerja Dosen

This training activity on application development using the Thunkable platform was designed to enhance digital literacy, logical thinking skills, and strengthen the character of adolescents through a Project-Based Learning (PjBL) approach. In today’s digital age, digital literacy is an essential competency, and equipping young people with the ability to create meaningful technology empowers them to be not just users but also creators of impactful digital solutions. The training took place on May 17, 2025, at a member’s house from the GKI Kasih congregation in Perumnas, Sorong. It was attended by 20 participants aged between 12 and 17 years. The choice of a familiar and friendly setting was intended to create a comfortable and collaborative learning environment. The training materials were structured step-by-step, starting with an introduction to the Thunkable platform, user interface (UI) design, navigation logic development using visual block programming, and culminating in group presentations and reflections on the final projects. The project theme chosen for the training was "Prophets as Role Models," aimed at integrating spiritual values and character development into an educational digital application. Through this project, participants not only gained technical skills but also reflected on the moral and inspirational values of prophetic figures in the Christian faith. Evaluation results showed that the training had a significant positive impact. Participants demonstrated increased understanding of app development concepts, were able to explain their project workflows and features, and showed high levels of enthusiasm and creativity throughout the process. Furthermore, character values such as teamwork, responsibility, and a strong learning spirit were fostered. This initiative serves as a concrete example of how technology-based education can be effectively combined with character formation. It also provides a replicable training model for other communities, particularly for church-based youth development programs that aim to nurture digitally literate and morally grounded future generations.