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The rapid advancement of science and technology requires universities to provide safe, comfortable, and representative learning facilities. One such initiative is the construction of a five-story lecture building at Dr. Soetomo University, designed with a steel structure as an alternative to reinforced concrete. Steel was chosen due to its high tensile strength, uniform material properties, lighter weight, ease of installation, and strong resistance to earthquake loads. This study aims to design a five-story lecture building with a steel structure that meets the requirements of strength, stability, and safety in accordance with applicable standards. The method applied is structural planning based on SNI 1729:2020, SNI 1727:2020, and SNI 1726:2019 using the Load and Resistance Factor Design (LRFD) approach. Structural analysis was conducted with SAP2000 version 2014 through three-dimensional modeling that considers geometry, material properties, loading, and placement. The results show that the selected steel profiles for beams, columns, and connections are capable of supporting the combination of dead loads, live loads, and seismic loads with safe performance. The maximum stress remains below the allowable limit, and the deflection values do not exceed the permitted deviation. These findings confirm that steel provides efficiency in dimensions and materials while offering practicality and earthquake resistance, and the design produced can serve as a useful reference for future multi-story building projects in earthquake-prone regions.

This study examines syntax, a branch of linguistics that investigating the structure and rules for constructing larger components such as words, phrases, clauses, and sentences. The focus of this article is on analyzing sentences found in opinion texts. The primary goal is to evaluate the effectiveness of sentences in opinion articles from the January 2025 edition of "Harian Jogja" as instructional materials for reading comprehension, particularly regarding word choice and punctuation. A qualitative descriptive method is employed, with a syntactic theoretical framework. The data presented is based on the analysis of sentence effectiveness in the opinion texts from the January 2025 edition of "Harian Jogja." Data collection includes listening and note-taking techniques, while the analysis uses the Aghigh technique. The data is informally presented in tables that highlight ineffective sentences along with their corrections. The study of three opinion texts from the "Harian Jogja" website in January 2025 resulted in a total of 147 sentences, with 118 effective and 16 ineffective sentences. Specifically, in the opinion article titled "Ethics and Productivity of Generation Z," 37 sentences were effective and 5 were ineffective; in "The Rise of Online Purchasing Fraud," 55 sentences were effective and 15 were ineffective; and in "Going through Digital Transformation: Recruitment Challenges in Banking," 26 sentences were effective and 9 were ineffective. This study aims to help distinguish between effective and ineffective sentences in texts.

The use of effective sentences in academic communication is essential, especially in essay writing that contains various legal arguments. Essays should employ proper sentence structures to clearly conver ideas and persuade readers. This study aims to analyze ineffective sentence constructions found in the Kumpulan Esai Kritis NACE Competition 2021 published on thr LK2 FHUI website as educational reading material. The research method used is descriptive qualitative and theoretical. Data collection was carried out using observation and note-taking techniques by analyzing various types of errors in the essay texts. The data collection process followed four steps: (1) data collection, (2) data analysis, (3) discussion, and (4) conculusion and recommendation. The results show that many ineffective sentences are still found in the essays, such as punctuation errors, wordiness, inappropriate use of foreign terms, improper word choices, and excessive repetition. These errors negatively impact the clarity and persuasiveness of the messages and arguments within the essays. This research is expected to contribute to improving essay writing quality and the development of more effective academic literacy.

This paper aims to explore the legal basis and ethical reasoning for the revocation of parental rights due to domestic violence by placing the child's best interests as a compass and mapping the gap between norms and judicial practices. The method used is normative-doctrinal legal research based on a literature review of the Domestic Violence Law, the Marriage Law, the Child Protection Law, selected jurisprudence, and scientific literature, analyzed qualitatively through systematic interpretation, argument construction, and linking to the facts of the impact of domestic violence on children. The results show that positive law provides a firm basis for sanctions and protections including restrictions on interaction and revocation of custody rights, but implementation is often hampered by vague evidence of psychological violence, the victim's economic dependence, and weak execution of alimony; revocation effectively breaks the cycle when accompanied by a protection order, a post-decision parenting plan, and ongoing psychosocial support. Policy implications include guidelines for proving coercive control, expanding access to timely protection orders, integrating trauma-informed services in religious courts, and a mechanism for executing alimony that does not burden victims, with schools, community health centers, and communities as early detection nodes. Ultimately, legal work and social networks converge in one simple goal: that home again means a safe place for children to return.

The modern doctrine of criminal responsibility is built on the premise of free will and individual deliberative capacity. However, advances in neurogenetics, particularly findings regarding MAOA-L gene expression, have presented a structural disruption to this framework. The MAOA-L gene has been empirically associated with impaired impulse regulation and increased aggressive responses, particularly in combination with childhood trauma. This study aims to evaluate how MAOA-L gene expression influences the capacity for criminal responsibility and to analyze the tension between classical legal constructs and biological determinants within the structure of culpability. The research method employed normative research with a conceptual approach. The results indicate that the dichotomy-based mens rea doctrine fails to accommodate the degree of control capacity shaped by neurobiological structures. MAOA-L cannot be treated as a basis for forgiveness, but rather serves as an evaluative variable in assessing the spectrum of legal responsibility. In this position, criminal law maintains the principle of individual responsibility but formulates it through a new framework based on actual capacity rather than a universal voluntaristic assumption. This reformulation is necessary to avoid disproportionate attribution of blame and to allow criminal law to move toward a system that is more adaptive to biological realities without falling into determinism.

This study aims to examine how the image of the Besikama people is formed and interpreted through the Hamis Batar tradition, a sacred sacrificial ritual. Using ethnographic methods, this study delves into the cultural practices and spiritual beliefs of the Besikama people, particularly in the context of their interactions with things considered sacred. This analysis utilizes the theoretical scalpel of “the look of the Sacred” introduced by Robert A. Orsi, a concept that goes beyond visual representation to understand a deeper relationship between humans and the divine, or “body beyond the image.” Initial findings indicate that Hamis Batar is not simply a series of ceremonies, but rather a space where the boundaries between the visible (body rituals, offerings) and the invisible (spiritual power, ancestral presence) are blurred. The Besikama people not only look at something sacred, but they also experience and shape it through actions, emotions, and physical sensations. Thus, the image formed is not a static representation, but a dynamic and living reality, continuously constructed and articulated through the practice of Hamis Batar. This research contributes to a richer understanding of how ritual can serve as a vehicle for experiencing and negotiating sacred meaning, going beyond mere symbolism.

Organizational Communication Climate Mangement in Improving Charles & Keith Employee Work Motivation (Case Study at Charles & Keith Store Summarecon Mall Serpong). Organizational communication climate is a key element in creating a productive work environment, especially in the dynamic retail industry. This study aims to describe the organizational communication climate formed at the Charles and Keith Store Summarecon Mall Serpong and to determine the level of employee work motivation at the Charles and Keith Store Summarecon Mall Serpong. This study was conducted at the Charles & Keith Store located in Summarecon Mall Serpong, Tangerang for 3 months, starting from April to June 2025 using a qualitative approach with a case study method, involving in-depth interview observations, and documentation of data collection techniques. The results of the study indicate that a warm, supportive, and transparent communication climate plays a vital role in creating a healthy and inspiring work atmosphere. Employees feel valued because they are given space to express their opinions, are involved in decision-making, and receive honest and constructive feedback. In addition, trust and honesty are important foundations in building harmonious and work-oriented working relationships. These findings emphasize that good communication climate management has a direct impact on employee morale, loyalty, and productivity in the modern retail sector.

The problem of waste in rural areas is still a serious issue that has an impact on environmental health and the quality of life of the community. Batu Licin Village, Gunung Lengkuas Village, East Bintan District, Bintan Regency is one of the areas that faces similar problems, where household waste is still scattered and has not been handled optimally. This community service activity offers innovative solutions through the manufacture of rocket stoves as a means of efficiently burning certain organic and inorganic waste, as well as the construction of garbage booths as a place to store and sort waste before further processing. The implementation method involves counseling to residents, making prototypes, and direct practice of using rocket stoves and garbage booths by local communities. In addition, this activity also emphasizes the importance of changing community behavior in managing waste with the 3R (reduce, reuse, recycle) principle. The results of the activity show an increase in public awareness in managing waste independently, reducing the accumulation of waste in the village environment, and the emergence of alternative waste processing that is environmentally friendly, energy-efficient, and easy to apply. This innovation not only helps overcome the problem of household waste, but also provides educational value and empowers the community in maintaining the cleanliness and sustainability of the village environment. With the implementation of rocket stoves and garbage booths, it is hoped that a cleaner, healthier, and more viable village environment will be created in the long term.

Community Service Program (KKN) is a form of student community service by directly applying scientific knowledge in the field. The 2025 Unimed KKN was conducted in Durin Simbelang Village, Pancur Batu District, Deli Serdang Regency, with the aim of empowering local potential and improving the quality of education, social, and environmental aspects of the village. This research used a qualitative descriptive approach with participatory methods, in which students actively engaged with the community in each program. Data were collected through observation, interviews, documentation, and direct participation, then analyzed descriptively through the stages of reduction, presentation, and conclusion. Research findings indicate that the Community Service Program (KKN) has had a significant impact in various aspects. In the economic sector, the downstreaming and marketing of processed starfruit products has successfully improved residents' skills in processing harvested produce into value-added products. In the educational sector, activities such as "Ceria Calistung Ceria," "Si Cerdik Math," "English Fun Club," "Savings for Small Change," "Education for the Creative Economy," and "Wisdom Digital Literacy" have proven effective in improving academic skills, creativity, and positive character traits among the younger generation. In the social and environmental aspects, the "gotong royong" (mutual cooperation) program, rhythmic gymnastics, educational trash signage, volleyball court construction, gate decoration, and 17th August competitions have strengthened social cohesion, raised awareness of healthy living, and increased concern for environmental cleanliness.

This study aimed to examine the relationships among mindset, anxiety, and the achievement of the Assessment of Regional Education Standardization (ASPD) results among ninth-grade students in public junior high schools in Yogyakarta City. Using a quantitative survey approach, the study involved 871 students selected through stratified random sampling based on the TPM stage 1 test scores from schools categorized into high, medium, and low strata for the 2022/2023 academic year. Data were collected using a questionnaire instrument, validated by two expert validators, and construct validity was confirmed through standardized loading factors, showing all items to be valid. Reliability was measured using Cronbach's Alpha, yielding 0.508 for mindset and 0.724 for anxiety. Data analysis employed Structural Equation Modelling (SEM) in R Studio, with model fit assessed through RMSEA, GFI, AGFI, and CFI criteria. Results revealed that the mindset measurement model demonstrated an excellent fit, and the anxiety measurement model also fit the data well after minor modifications. Structural model testing confirmed a good overall fit. Findings indicated that anxiety directly influenced ASPD achievement, with higher anxiety associated with lower results. Mindset did not have a direct effect on ASPD outcomes but negatively influenced anxiety, meaning a stronger growth mindset led to lower anxiety levels. Furthermore, mindset indirectly affected ASPD achievement through its impact on anxiety, demonstrating that fostering a growth mindset can enhance students’ performance by reducing anxiety.

This study aims to examine the implementation of the cooperative learning model Think Pair Share (TPS) in improving students’ learning outcomes in Arabic language learning at Pesantren Paqusatta, as well as to identify the supporting and inhibiting factors in its application. This research employs a qualitative descriptive method and is categorized as field research. Data were collected through observation, interviews, and document studies using a descriptive technique. The findings reveal that the implementation of the Think Pair Share model in Arabic language learning is effective in enhancing students’ learning outcomes and engagement. Students became more active and confident through the three main stages of the Think Pair Share model: first, providing a question or problem for students to think about individually (think); second, asking them to discuss in pairs (pair) to share answers and refine their understanding; and third, selecting several pairs to present their discussion results in front of the class (share), followed by correction and feedback. The supporting factors include providing opportunities for students to think independently, encouraging peer discussion, presenting ideas in front of the class, fostering collaboration among students, accelerating comprehension of learning materials, and helping improve Arabic speaking skills. Meanwhile, the inhibiting factors consist of limited vocabulary, difficulties in constructing sentences, students’ shyness or lack of confidence and fear of making mistakes when speaking, the need for more time in discussion and presentation, and limited facilities.

This study investigates the role of peer social support in enhancing self-confidence among adolescents at the Amal Wanita An-Nur Orphanage in Depok, Indonesia. Adolescents living in orphanages often experience psychological challenges, including low self-confidence and limited social interaction, which can affect their personal growth and future orientation. The objective of this research is to explore how peer social support contributes to strengthening self-confidence and to identify the forms, driving factors, and obstacles of such support. A qualitative descriptive method was applied through observation, interviews, and documentation, involving seven informants consisting of the orphanage head, caregivers, and adolescents. Findings show that three types of support emotional, appraisal, and informational play a dominant role in fostering self-confidence. Emotional support was expressed through empathy and active listening, appraisal support was provided through recognition of achievements and encouragement, while informational support involved advice and constructive feedback. Meanwhile, instrumental and network support were less emphasized due to limited resources. Despite the presence of barriers such as feelings of inferiority, miscommunication, and differences in emotional readiness, peer support proved effective in motivating adolescents, strengthening their resilience, and fostering positive self-perception. The implications suggest the need for structured peer-support programs, facilitated by caregivers and social workers, to maximize adolescents’ potential and prepare them for future challenges. Thus, this study demonstrates that peer social support serves not only as a protective factor but also as a social learning tool that shapes adolescents' interpersonal skills. Targeted programs can increase self-confidence, expand social relationships, and create a more supportive and inclusive nursing home environment.

Concrete roof tiles are an important material in building construction, particularly for roofing work, due to their advantages in terms of strength, durability, and material availability. This study aims to analyze two main physical characteristics of concrete roof tiles, namely bending load and water absorption, using a literature review approach from various previous studies. Bending load refers to the material's ability to withstand bending forces, while water absorption describes the material's capacity to absorb and store water through its pores. These two properties significantly influence the quality and durability of roof tiles in facing external environmental conditions, especially wet-dry cycles and mechanical loads. The results of the literature review indicate that the use of waste as an aggregate substitute in concrete mixes can significantly improve the performance of concrete roof tiles. For example, research using broken roof tiles and ceramic waste as aggregate substitutes successfully increased flexural strength to a range of 12.5–15.0 MPa. Meanwhile, variations in water absorption were recorded in the range of 4%–8%, depending on the material composition and production method. This proves that the use of recycled materials not only supports sustainability but also improves the mechanical and physical properties of concrete roof tiles. Overall, this study underscores the importance of material innovation in concrete roof tile production, particularly utilizing waste as an alternative aggregate. However, further research is needed to explore the best combination of materials and production techniques for producing high-quality, efficient, and environmentally friendly concrete roof tiles.

Work accidents remain a significant issue in the construction sector and can be caused by various factors, including basic causes (knowledge and length of service), lack of control (supervision), and immediate causes (housekeeping). A preliminary study indicated that 53% of respondents had experienced accidents of varying severity. This study aims to analyze factors related to work accidents in the mal construction project at PT X in 2025. The research employed an analytic cross-sectional design with 84 workers selected using simple random sampling. Data were collected using a questionnaire and analyzed through univariate and bivariate methods with the chi-square test. The study was conducted from May to July 2025. Univariate results showed the highest proportion in workers who had experienced accidents (57 respondents; 67.9%), had high knowledge (52 respondents; 61.9%), long work experience (51 respondents; 60.7%), high supervision (52 respondents; 61.9%), and conducive housekeeping (49 respondents; 58.7%). Bivariate analysis revealed significant relationships between knowledge (p=0.000), supervision (p=0.043), and housekeeping (p=0.044) with work accidents, while length of service (p=0.596) showed no relationship. These findings are expected to serve as a basis for preventing work accidents at PT X.

Plastic waste remains a pressing issue in Bakung Village, Teluk Betung Barat Subdistrict, Bandar Lampung City, as it affects public health, reduces environmental aesthetics, and triggers flooding due to poor waste management systems. In response, the 2025 Integrated Community Service Program (KKN) of UIN Raden Intan Lampung, through Group 98, applied the ecobrick method as a community-based alternative for managing plastic waste. This study adopted an appropriate technology approach with descriptive qualitative methods, namely observation, interviews, and documentation, to analyze field conditions and evaluate program outcomes. The results demonstrated the successful construction of a ±1-meter monument spelling “Bakung,” which incorporated more than 350 used plastic bottles as ecobricks. Beyond beautifying the environment and serving as a landmark, the monument inspired local residents to participate actively in sorting waste and making ecobricks. Community involvement was particularly visible during material collection and production stages, reflecting the effectiveness of a participatory approach. Additionally, this activity had an educational impact by showing that plastic waste can be transformed into useful and aesthetically valuable products. Although limited time and energy became major challenges, these were addressed through continuous mentoring. Overall, the program proved that ecobricks offer a practical and innovative solution for reducing plastic waste and contribute to achieving Sustainable Development Goals (SDGs) 11 and 12.

This study examines how women construct their social roles in managing dual responsibilities and maintaining work life balance through participation in the Women’s Cycling Community (WCC) Bandung. Using the social construction theory of Peter L. Berger and Thomas Luckmann, which includes objectivation, externalization, and internalization, this research applies a qualitative method with a phenomenological approach. The key informants were members of WCC Bandung, while supporting informants included husbands, children, and a psychologist. Data were collected through in-depth interviews, observation, and documentation, then analyzed through the stages of data reduction, data presentation, and conclusion drawing with validity tested through triangulation and member checking. The findings show that women do not perceive dual roles as a burden but as an integral part of their identities. Family support, effective communication, and the presence of community are crucial in developing time management strategies and maintaining balance between domestic and professional responsibilities. The study also reveals that involvement in WCC Bandung provides women with a platform to express themselves, build solidarity, and gain emotional support from peers who share similar challenges. Cycling activities are not only a hobby but also serve as a medium for stress release, physical health improvement, and social networking. The study concludes that participation in WCC Bandung helps women construct an empowered, flexible, and harmonious self-identity through social support and a positive community environment, ultimately shaping a more holistic understanding of work life balance in their everyday lives.

The need for environmentally friendly marine transportation continues to increase, especially in tourist areas such as Penyengat Island, Tanjungpinang, Riau Islands. In the local context, the design of electric boats has not been widely developed for small islands in Indonesia, even though the potential and urgency for its application is very high. Geographical constraints, limited charging infrastructure, and a lack of technical data are the main obstacles. This research focuses on the design and construction of an electric-powered tourist boat prototype with an asymmetrical catamaran hull type as an effort to support a sustainable transportation system. The boat design applies an asymmetrical catamaran hull configuration to improve sailing stability and energy efficiency. The propulsion system is controlled via a wireless PS2 joystick integrated with an ESP32 microcontroller, supported by a 24V DC motor powered by lithium-ion batteries and solar panels as a supplement. Test results show that the boat can operate stably with remote control, good energy efficiency, and zero emissions during operation. Some technical challenges encountered include limited operational duration due to battery capacity and high sensitivity of electronic components to water exposure. Overall, this prototype has great potential for further development as an environmentally friendly alternative for maritime transportation system. The stable catamaran hull design provides advantages in terms of comfort and safety, especially in calm or shallow waters. The electric propulsion system used has proven to be efficient and responsive, supported by a remote control mechanism that is easy to operate via a wireless joystick

Competition in the job market has been increasing every year, demanding high-quality human resources who are capable of adapting to rapid changes in the era of Industry 5.0. However, recent findings indicate that many graduates, particularly those from the class of 2024, still lack sufficient work readiness, contributing to a relatively low work readiness rate in Indonesia. Work readiness is a crucial attribute that determines the extent to which graduates can transition smoothly from academic settings into professional environments. One of the psychological constructs believed to influence this readiness is the Adversity Quotient (AQ), which reflects an individual’s ability to withstand, adapt, and grow in the face of challenges and difficulties. The purpose of this research is to analyze the relationship between adversity quotient and work readiness among 174 final-year students of the Psychology Faculty at Universitas Negeri Padang. This study employed a quantitative research design with a purposive sampling technique. The Work Readiness variable was measured using a scale developed by the researcher based on Caballero et al. (2011), while the Adversity Quotient was measured using the adapted Adversity Response Profile scale from Stoltz (2000). Based on the results of product moment correlation analysis, findings show that the adversity quotient has a strong and positive correlation (r = 0.691) with work readiness. These results highlight the importance of strengthening resilience and adversity management skills to ensure that students are better prepared to enter the workforce with confidence and competence.

This study explores the alignment between science learning practices and children’s cognitive development stages based on Jean Piaget’s theory. Ten academic publications were systematically reviewed to examine how Piaget’s framework can be applied in science education. The findings highlight that integrating cognitive development theory is highly relevant for improving the quality of teaching and learning in schools. At the concrete operational stage (approximately 7–11 years), children learn best through direct experiences, manipulation of real objects, contextual media, and experiments that connect concepts with daily life. These methods help foster curiosity and reinforce conceptual understanding. As learners progress to the formal operational stage (around 11 years and above), they begin to think abstractly, reason logically, and analyze critically. At this level, student-centered approaches, inquiry-based methods, and constructivist learning become more effective in enhancing problem-solving, creativity, and higher-order thinking skills. The review also indicates that adapting instruction to developmental stages supports more meaningful and sustainable learning outcomes. In the Indonesian educational context, this approach can address challenges such as limited classroom facilities, diverse student learning styles, and a curriculum that is often overloaded. By applying Piaget’s insights, teachers can design learning strategies that bridge abstract concepts with concrete understanding, thus increasing student motivation and engagement. In conclusion, aligning science education with Piaget’s cognitive stages is an effective way to improve student performance and ensure long-term academic growth. The study provides valuable input for teachers, researchers, and policymakers in developing innovative, student-centered science and mathematics education.

Film and television play a central role in shaping and representing the cultural identity of society. Through artistic expertise manifested by directors, screenwriters, actors, cinematographers, and producers, cultural construction is presented not only as entertainment but also as a social discourse that reflects values, traditions, and the dynamics of collective identity. This study aims to analyze how artistic expertise contributes to constructing cultural identity representation through film and television mediums in Indonesia. The research methodology used is qualitative, employing content analysis and semiotics approaches on selected Indonesian films and TV series that highlight cultural aspects, such as Losmen Bu Broto and Gadis Kretek. These works were chosen because they feature rich local culture while reflecting the role of culture in the dynamics of Indonesian society. The findings indicate that artistic expertise plays a crucial role in constructing cultural representation, both through narrative, visual elements, music, and actors' performances. The representations produced not only affirm local and national identities but also reflect the process of cultural negotiation with global influences. This study underscores that film and television serve as strategic media for cultural diplomacy and the formation of collective identity awareness in Indonesian society. Through this process, these mediums contribute to the preservation of local culture amidst global cultural flows. The research highlights the importance of film and television as tools for maintaining and constructing cultural identity, where local traditions and values are both preserved and adapted to the changing global landscape.