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This study aims to develop an educational application based on a Graphical User Interface (GUI) using MATLAB App Designer that functions as an interactive simulation for evaluating blood pressure. The application allows users to input systolic and diastolic blood pressure values along with supporting information such as name and age. The input data are then analyzed and classified into several blood pressure categories according to the standards of the American Heart Association (AHA), including normal, hypotension, stage 1 hypertension, stage 2 hypertension, and hypertensive crisis. The classification results are presented visually through an interactive pie chart with dynamic percentages and legends to enhance user understanding. In addition, all data are automatically stored in a Microsoft Excel file containing a summary of blood pressure categories and session timestamps. The system is designed with a simple interface and intuitive interaction, making it suitable for early health education purposes. Although the application still relies on manual data input, it has the potential to serve as an effective learning tool for increasing public awareness of the importance of regular blood pressure monitoring. 

The goal of this community service (PkM) program is to provide Emotion Management training to the PKK mothers to enhance their understanding of the importance of self-compassion related to emotions, in order to support physical and mental health. The training includes relaxation techniques, effective communication, and problem-solving that help individuals manage their emotions in daily interactions. Relaxation techniques are used to improve subjective well-being and promote a healthy lifestyle that benefits both themselves and their environment. Most of the PKK mothers in RT.02/RW.05 of Kelurahan Gemah are housewives who face pressures from family and social environments. Emotional management is crucial to prevent negative impacts on mental health, which can affect both the family and the community. Therefore, the PkM team from the Faculty of Psychology conducts training to help the mothers manage their emotions. The training activities include lectures, storytelling, games, and discussions. As a result, there was a 40% improvement in their understanding of emotion management. Through this training, it is hoped that the mothers will find it easier to control their emotions, focus, and better understand themselves and their environment, thus enabling them to overcome challenges in their daily lives.  

Early childhood development (0–6 years) is a critical period that shapes a child’s physical, cognitive, socio-emotional, language, and moral growth. The family, as the first educational environment, plays a vital role in shaping the child’s character and adaptive skills, particularly through parent–child interactions. In Muslim communities, child-rearing focuses on not only psychological aspects but also reinforcing religious values through Islamic Parenting, which is based on the principles of rahmah (compassion), uswah (exemplary behavior), guidance, and ‘adl (justice), as outlined in the Qur’an and Hadith. This study uses a qualitative literature review to analyze the role of Islamic Parenting in early childhood development, highlighting the significance of these values. The review shows that Islamic Parenting plays a crucial role in optimizing children’s holistic development, including cognitive, social, emotional, moral, and spiritual aspects. Key components of this model include parental exemplification, compassion, religious education, positive behavior habituation, and cognitive stimulation through educational interactions. This model can be implemented through daily practices such as prayers, storytelling, and character reinforcement. In conclusion, Islamic Parenting fosters not just biological caregiving but also character, morality, and spirituality, preparing children for contemporary challenges.

Early childhood development screening is an important effort to ensure optimal development during a child's golden age, which includes physical, motor, language, cognitive, and socio-emotional aspects. Early Childhood Education (PAUD) teachers play a key role in implementing early detection, given their intensive interaction with children during learning activities. However, early detection in PAUD institutions faces challenges such as limited teacher competencies, non-standardized screening instruments, and suboptimal cross-sector collaboration. This study aims to examine the role of teachers in early childhood development screening at RA Arrahmah using a qualitative approach and case study. Data were collected through observations, in-depth interviews, and documentation with the head of RA and class teachers during October-November. The results show that teachers have carried out early detection in an integrated manner through continuous observations. However, the use of standardized screening instruments has not been optimal and still relies on informal observations. Major challenges include limited training, individual observation time, and the lack of a structured early detection program. This study concludes that strengthening teacher competencies, integrating early detection into institutional policies, and enhancing collaboration with parents and healthcare professionals are necessary to optimize early childhood development screening sustainably.

This study seeks to analyze the ideas and practices of transnational Islamic educational ideologies and their impact on Islamic educational institutions across diverse local settings. Employing a Systematic Literature Review (SLR) method, the research systematically reviews a range of relevant scholarly sources, including peer-reviewed journal articles, dissertations, and research reports published between 2014 and 2024. The findings demonstrate that transnational movements such as Salafism, the Muslim Brotherhood, and Hizbut Tahrir significantly influence curriculum design, religious orientation, and the institutional culture of Islamic education. Nevertheless, this influence does not operate in a straightforward or uniform manner; instead, it is shaped through continuous negotiation with local contexts, particularly via state regulations, sociocultural conditions, and adaptive educational practices. The study highlights that local actors actively reinterpret and mediate transnational ideological frameworks to align them with national educational policies and community needs. Overall, this research offers comprehensive insights into the complex interactions between transnational Islamic ideologies and the ongoing transformation of contemporary Islamic education in different socio-political environments.

This study examines and critically analyzes speaking tasks in Netzwerk Neu A1.1 (Chapters 1–6) by evaluating their alignment with principles of German as a Foreign Language (DaF), Task-Based Language Teaching (TBLT), and the Common European Framework of Reference for Languages (CEFR). Using qualitative content analysis, 26 speaking tasks were identified, coded, and categorized based on task type, CEFR communicative activity (spoken interaction or spoken production), interaction mode, and levels of learner output. The findings show that template-based tasks dominate the textbook, accounting for 69.2% of activities, while guided and free production tasks are relatively limited. Spoken interaction is the most prevalent communicative activity (76.9%), reflecting an emphasis on dialogic formats such as short exchanges and role plays. Although this design provides appropriate structural support for beginner learners, the limited use of open-ended and autonomous tasks may restrict the development of fluency, communicative flexibility, and strategic competence. Interviews with seven learners and two instructors reveal that while tasks are generally perceived as accessible and confidence-building, they are also considered repetitive and insufficiently authentic. The study underscores the need to balance structured support with opportunities for spontaneous language use in beginner DaF textbooks.

This study aims to explore in depth the impact of Islamic parenting on the development of disciplinary character in early childhood. Conceptually, parenting in Islam is understood as a child-rearing method based on Islamic principles, emphasizing values of role modeling, love, responsibility, and moral development from an early age. Through this approach, parents serve as the first and foremost educators in instilling the values of discipline reflected in children’s daily behavior, both within the family and in social interactions. This research analyzes various ways Islamic parenting is applied in daily activities, including the habit of performing prayers on time, managing schedules for study and play, and implementing educational consequences in accordance with Islamic principles. The findings reveal that the consistent application of Islamic parenting patterns, combined with effective communication between parents and children, has a positive effect on the development of children’s disciplinary character. Children raised under Islamic parenting tend to have an awareness of obeying rules, valuing time, and taking responsibility for their duties and obligations. Conversely, the study also identifies challenges stemming from parents’ limited understanding of Islamic parenting concepts, as well as external environmental influences such as digital media and peer interactions that are not always aligned with Islamic values. Therefore, efforts are needed to improve literacy regarding Islamic parenting through educational activities involving early childhood education institutions, religious study groups, and parent communities. In general, the findings of this study highlight the importance of collaboration among families, schools, and communities in consistently applying Islamic parenting principles to foster children’s disciplinary character from an early age in accordance with Islamic teachings.

Bullying remains a critical issue in elementary school environments and significantly affects students’ social-emotional development. The lack of confidence among students to report negative experiences often results in bullying cases remaining undetected. This study aims to describe the implementation of Padlet as a reflective digital tool to encourage students’ self-expression and to analyze students’ reflections as indicators of a safe and supportive learning climate. This research employed a descriptive qualitative approach involving 14 sixth-grade students at SD Negeri 3 Demulih. Data were collected through reflective Padlet posts, activity documentation, and thematic deductive analysis based on the Aggression Continuum Theory. The findings reveal three categories of social interaction: (1) high-risk behaviors related to dominance and indicators of bullying, (2) medium-risk interactions involving verbal teasing normalization and ambiguous conflicts, and (3) low-risk interactions indicating positive peer relations and social needs. Padlet proved effective as a safe digital space for students to express emotional experiences anonymously and facilitated early identification of potential bullying. These results highlight the importance of utilizing reflective digital platforms to foster preventive, inclusive, and psychologically secure classroom environments.

This study is motivated by the rapid development of digital technology, which has positioned social media as an essential tool for disseminating information and conducting promotion, including in the field of arts and culture. Sanggar Mahligai in Siak Regency, as an institution dedicated to preserving Malay traditional dance, utilizes social media to expand its informational reach, attract public interest, and maintain the existence of traditional arts amid modern lifestyle changes. This research aims to describe how social media is used as a medium for information dissemination and promotion by Sanggar Mahligai. The study employs a descriptive qualitative method through observation, interviews, and documentation involving the head of the sanggar, social media administrators, and followers of the sanggar’s social media accounts. The findings show that Instagram and TikTok serve as the main platforms for sharing information related to training schedules, performance activities, new member registration, and activity documentation. Visual content, the use of trending formats, and active interaction with the audience significantly increase public engagement and interest in the sanggar’s activities. These results indicate that social media plays an important role in strengthening the sanggar’s visibility, fostering two-way communication, and supporting the preservation of Malay cultural arts through consistent and strategic digital practices.  

The phenomenon of burnout has evolved into a significant occupational health problem with a prevalence reaching 82% across various global work sectors, especially post-COVID-19 pandemic. This study aims to identify and analyze the causal factors of burnout through a systematic literature review approach using PRISMA 2020 guidelines. Literature search was conducted on four main electronic databases yielding 309 articles which were then selected down to 10 high-quality articles meeting inclusion criteria for the 2021-2025 publication period. Synthesis results indicate that burnout is a multidimensional phenomenon influenced by complex interactions between organizational and individual factors. Dominant organizational factors include work overload, lack of managerial support, unsafe working conditions, and resource inadequacy with burnout prevalence ranging from 17-94%. Individual factors encompass demographic characteristics, coping strategies, resilience, and internal psychological conflicts that serve as moderator variables. Job satisfaction and work meaningfulness function as mediator variables connecting organizational conditions with burnout outcomes. These findings provide theoretical contributions in understanding burnout etiology and can practically serve as a foundation for developing evidence-based preventive interventions to reduce burnout prevalence in work environments.

Oil palm (Elaeis guineensis Jacq.) is an important plantation commodity that makes a significant contribution to Indonesia's economy. One of the macro nutrients that plays a role in supporting plant growth is potassium (K), which is involved in various physiological processes. The effectiveness of nutrient utilization is not only determined by the amount of fertilizer applied but also influenced by the application method, especially during the early seedling phase. This study aims to examine the growth response of oil palm seedlings to variations in KCl fertilizer doses and different fertilizer application methods during the pre-nursery phase. The experiment was arranged using a Factorial Randomized Block Design (RBD) with two treatment factors, namely KCl fertilizer dose and fertilizer application method, each with three replications. The KCl doses consisted of five levels, while the application methods included watering, broadcasting, and localized application (pocket). The observation data were analyzed using analysis of variance and followed by Duncan Multiple Range Test (DMRT) at a 5% level if there were significant differences. The results of the study showed that there was no interaction between the dose of KCl fertilizer and its application method on all observed oil palm seedling growth parameters.

This study investigates the implementation of the PAIKEM Gembrot model to enhance the literacy, numeracy, and creativity of fifth-grade students at UPT SDN Unjuruiya No. 45 in the Selayar Islands. Using a two-cycle classroom action research design—comprising planning, action, observation, and reflection—data were collected through tests, observations, and documentation to obtain comprehensive information on both learning processes and outcomes. In Cycle I, only 40% of students met the mastery criteria, largely due to their initial adjustment to the new learning approach and limited engagement in collaborative activities. After refining instructional strategies in Cycle II, including the use of more varied learning activities, concrete and contextual learning media, structured group discussions, and closer teacher guidance, student learning outcomes improved dramatically, with 100% of students achieving mastery. In addition, students showed increased participation, confidence, and motivation during classroom interactions. These results demonstrate that PAIKEM Gembrot effectively strengthens students’ abilities to comprehend information, apply numerical reasoning, and express creativity through active and meaningful learning experiences. Therefore, the PAIKEM Gembrot model serves as a promising and contextually relevant alternative for improving elementary science learning, particularly in island-based schools with limited educational resources.

On the effectiveness of using social media as a marketing channel for MSMEs in Balikpapan. MSMEs play a major role in the national and regional economy, but developments in digital technology have caused marketing patterns to change drastically from traditional methods to online media. Social media such as Instagram, Facebook, TikTok, and X are now effective marketing tools because they are able to reach a wide audience at a low cost. However, this effectiveness is highly dependent on content quality, consistent interaction, and the right marketing strategy. Although social media offers many opportunities, MSMEs in Balikpapan still face various obstacles, such as limited human resources with an understanding of digital content, a lack of ability to read marketing metrics, and limited advertising budgets. In addition, research on the effectiveness of social media on MSMEs, especially in Balikpapan, is still minimal. Therefore, this study was conducted to analyze the extent to which MSMEs utilize social media, assess its effectiveness through indicators such as reach, interaction, and sales, and identify supporting and inhibiting factors. The results of this study are expected to provide strategic recommendations for MSMEs and theoretical contributions to the development of digital marketing models.

This study aims to analyze the implementation of the Management Internship Program (KKM) and its contribution to improving students' professional competence at the Medan Amplas District Office. The background of this study stems from the need for higher education to produce graduates who not only master theory but also possess practical skills appropriate to the demands of the workplace, particularly in government administrative environments. This study used a qualitative descriptive method through in-depth interviews, questionnaires, and direct observation of KKM participants and field supervisors. The results showed that the KKM program had a significant impact on improving students' professional competence. Improvements were seen in hard skills, such as understanding of government administration (88%), ability to use office applications (81%), and report preparation (76%). In addition, there was a significant increase in soft skills, including communication skills (92%), discipline (85%), and self-confidence in completing tasks (78%). Direct interaction with employees and the community and active guidance from field supervisors were key supporting factors in the program's effectiveness. However, the study also identified several obstacles such as limited supervision and high agency workload. Overall, this study concludes that KKM plays an important role as a contextual learning tool that is able to improve students' professional competence through the application of theory to real practice in the government environment.

 This study aims to analyze the social media engagement strategy of Instagram @kumocake.co in its efforts to maintain its product image as ‘Japanese Halal Cake for 25,000 Rupiah’ amid fierce competition in the culinary industry. The method used is descriptive qualitative, with data collection through in-depth interviews with social media specialists, observation, and documentation. The results show that the engagement strategy is implemented in a structured manner through a monthly content plan with weekly execution, as well as consistent uploads every two days in alternating Reels and feed formats. The most effective Instagram features are Stories for direct interaction and Reels for expanding audience reach, which consistently meet audience gratification needs in accordance with Uses and Gratifications Theory (UGT). The product image is maintained through eye-catching, neat, and minimalist visual highlights of the cake in each content, in line with the principles of Brand Image Theory. The highest level of engagement is achieved through endorsement and giveaway content, where save and share metrics are considered the most significant indicators of engagement. Despite facing challenges with the quality of non-preservative products, Kumocake.co manages them with a relaxed and fast response interaction strategy. This research contributes to the development of Digital Public Relations studies, particularly regarding the strategic role of social media engagement in the process of maintaining the image of contemporary culinary products.

The community service program entitled “Implementation of Digital Technology through Mapping MSME Locations on Google Maps to Enhance Consumer Accessibility in the Bukit Lawang Tourism Area” aims to improve digital literacy and business visibility among local micro, small, and medium enterprises (MSMEs) in Bukit Lawang, Langkat Regency, North Sumatra. The program was carried out using a participatory approach through socialization, training, and technical assistance involving four local MSMEs, consisting of two wildlife-themed painting craftsmen, one culinary business, and one souvenir craftsman. The results show that all MSMEs were successfully registered and verified on Google Maps, leading to increased consumer accessibility and customer interaction through digital reviews. In addition to expanding market reach, this activity also fostered awareness and independence among business owners in managing their online business profiles. This program demonstrates that location mapping through Google Maps serves as a simple yet effective strategy to support MSME digital transformation and strengthen community-based creative economies in rural tourism areas.

This study examines the role of KKN students in supporting the economic development of Micro, Small, and Medium Enterprises (MSMEs) through bazaar activities in Selayang Village. The bazaar programs facilitated by KKN students proved effective in improving product marketing, expanding business networks, increasing public awareness of local products, and ultimately raising the income of MSME actors. In addition to their economic impact, the bazaars functioned as promotional platforms and spaces for social interaction that strengthened relationships between community members and local entrepreneurs. Despite facing internal challenges such as limited funding, inadequate human resources, and a lack of product innovation, the initiative demonstrated positive outcomes. Collaboration among KKN students, local government, and the community is considered essential to ensure the sustainability of such empowerment programs. Overall, the findings indicate that bazaar activities represent an effective strategy for rural economic empowerment, contributing to the long-term competitiveness and growth of MSMEs while fostering community participation and local economic resilience.

The advancement of technology has made social media a strategic platform for companies, including PLN Icon Plus, to build corporate image and reputation through public interaction and the promotion of Corporate Social and Environmental Responsibility (TJSL) programs. This study aims to identify and analyze effective social media management strategies and measure their effectiveness in improving the company's image. Employing a qualitative approach, data was collected through in-depth interviews, observation, and content analysis on the PLN Icon Plus platform, conducted from August 19 to December 20, 2025. The findings indicate that the implemented strategies, which include rapid interaction, the use of engaging visuals (especially reels focusing on TJSL), collaboration with national news media, and publication of achievements, are proven effective. Instagram insights analysis showed a significant increase in content views, reach, and interaction from August to November 2025. The study concludes that proper social media management is essential for building a positive image, with implications for the need for continuous content innovation, active audience interaction, and routine evaluation to achieve future business goals.

One of the various salted egg products with smoking methods is smoked salted eggs which have a distinctive aroma and taste. This study aims to determine the effect of smoking and storage time  and its  interaction on  smoked salted  eggs  with on  physical  and  chemical  properties, total microbes as well. This research is experimental by using ducks eggs and a mixture of coconut shells and fibers, and rice husks as smoke fuel. The experimental design used is Randomized Complete Block Design (RCBD) with a 3x5 factorial pattern. As the first factor (P) is the smoking time which consists of P0= 0 hours, P1= 12 hours, P2= 15 hours while the second factor (H) is the storage time which consists of H0= 0 days, H1=7 days, H2= 14 days, H3= 21 days, and H4= 28 days. The variables observed were egg weight, albumen and yolk pH, moisture content, protein, and total microbial colony of smoked salted eggs. The results of the study were that the smoking time of 15 hours resulted in the lowest weight of smoked salted eggs (56.13g), while the storage time decreased the pH of albumen. Smoked salted duck eggs have a moisture content of 58.435-67.149%. The length of smoking increases the protein level. Salted duck eggs with a smoking time of 15 hours have the highest protein content, which is 15.39%. however, the duration of smoking and storage did not affect the total microbes of smoked salted eggs and there was no interaction between the duration of smoking and the duration of storage on the physical, chemical and total microbial properties.

This study investigates the impact of GeoGebra-assisted collaborative learning on students' understanding of function graphs. Function graphs are fundamental in mathematics education, yet many students struggle to grasp the relationships between variables, primarily due to traditional teaching methods that focus on procedural skills rather than conceptual understanding. To address this challenge, the study incorporates GeoGebra, a dynamic mathematics software, alongside collaborative learning strategies. The research utilizes a quasi-experimental design involving high school students who had previously struggled with function graphs. The results demonstrate that the experimental group, which engaged in GeoGebra-assisted collaborative learning, showed a significant improvement of 27% in their post-test scores, compared to just a 6% improvement in the control group using traditional methods. The study highlights the effectiveness of GeoGebra in fostering a deeper conceptual understanding of mathematical functions by enabling students to visualize and manipulate graphs interactively. Additionally, collaborative learning encouraged peer interaction, reinforcing the learning process and promoting better problem-solving skills. The findings suggest that combining interactive tools like GeoGebra with collaborative learning techniques can enhance students’ mathematical comprehension, leading to improved engagement and performance in mathematics education.