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Pemanfaatan Generatif Artificial Intelligence di Bidang Pendidikan dan Pendidikan Biologi: Literature Review
No full textPerkembangan Artificial Intelligence (AI), khususnya Generative AI, telah memberikan dampak signifikan dalam dunia pendidikan khususnya pendidikan biologi. Penelitian ini bertujuan untuk menganalisis pemanfaatan Generative AI dalam meningkatkan kualitas pembelajaran, baik dari sisi manfaat maupun tantangan yang dihadapi. Metode yang digunakan adalah literature review dengan menelaah tujuh artikel ilmiah yang diterbitkan pada tahun 2020–2025 mengenai penggunaan Generative AI di sektor pendidikan. Hasil penelitian menunjukkan bahwa Generative AI berperan penting dalam meningkatkan efisiensi pembelajaran, membantu penyusunan materi ajar, memperkaya strategi pembelajaran, mendukung kreativitas siswa, serta menyediakan pengalaman belajar yang adaptif dan personal. Namun demikian, pemanfaatan teknologi ini juga menghadirkan sejumlah tantangan seperti isu etika, keaslian karya ilmiah, risiko ketergantungan pada teknologi, keterbatasan literasi digital, dan kesenjangan infrastruktur. Kesimpulannya, Generative AI memiliki potensi besar untuk mendorong transformasi pendidikan yang lebih inovatif, inklusif, dan berdaya saing apabila diterapkan secara bijak dengan menempatkan guru sebagai fasilitator utama serta didukung regulasi etis dan pemerataan akses teknologi
PENERAPAN SISTEM SAP UNTUK EFISIENSI PELAPORAN PAJAK PENGHASILAN KARYAWAN
No full textPenelitian ini bertujuan untuk menganalisis efektivitas penerapan teknologi akuntansi melalui sistem Enterprise Resource Planning (ERP) berbasis SAP dalam meningkatkan efisiensi pelaporan Pajak Penghasilan (PPh) karyawan pada salah satu perusahaan Badan Usaha Milik Negara (BUMN) di sektor jasa keuangan. Studi ini menggunakan pendekatan kualitatif dengan metode analisis deskriptif, di mana data dikumpulkan melalui teknik observasi dan wawancara semi terstruktur dengan staf bagian perpajakan yang terlibat langsung dalam proses pelaporan Pajak Penghasilan Karyawan. Hasil penelitian menunjukkan bahwa pemanfaatan SAP mampu menggantikan sistem manual yang sebelumnya digunakan, dengan prosedur digital yang lebih sistematis, cepat, dan akurat. Meskipun demikian, sistem ini tetap menyisakan potensi kesalahan pada tahap awal, khususnya ketika proses input dilakukan secara manual oleh pengguna yang belum sepenuhnya memahami mekanisme sistem. Temuan ini menunjukkan bahwa efektivitas penggunaan SAP tidak semata-mata ditentukan oleh kemajuan teknologinya, tetapi juga sangat dipengaruhi oleh sejauh mana kesiapan dan kompetensi sumber daya manusia yang menjalankannya. Oleh karena itu, literasi digital, pelatihan teknis, dan evaluasi sistem secara berkala menjadi faktor penunjang penting dalam mengoptimalkan kinerja sistem informasi akuntansi
Digital Transformation in Sports Marketing
No full textDigital transformation has become a cornerstone of innovation in the sports marketing industry, fundamentally altering how brands, teams, and organizations connect with their audiences. In recent years, the rise of advanced technologies such as social media platforms, artificial intelligence (AI), big data analytics, and augmented/virtual reality (AR/VR) has opened new avenues for engagement, sponsorships, and revenue generation. This study aims to provide a comprehensive analysis of the role digital transformation plays in sports marketing. It highlights the dynamic shift from traditional advertising methods, such as print and broadcast media, to digital tools that offer real-time interaction and data-driven personalization. For instance, social media platforms like Instagram and Twitter enable direct communication with fans, fostering stronger loyalty through tailored content. Meanwhile, AI technologies allow organizations to predict fan behavior and optimize their marketing strategies accordingly, leading to improved decision-making. Big data analytics is also revolutionizing the industry by providing actionable insights into audience demographics, preferences, and purchasing habits. This not only enhances fan experiences but also attracts sponsors who seek targeted advertising opportunities. Similarly, AR/VR technologies create immersive fan experiences, such as virtual stadium tours or augmented game-day interactions, offering innovative ways to engage audiences beyond physical boundaries. Despite its benefits, digital transformation poses challenges. High costs of technology adoption, data privacy concerns, and the complexity of integrating these tools into existing infrastructures remain barriers for many organizations. By analyzing these trends, this study identifies opportunities for overcoming these challenges and capitalizing on the potential of digital transformation to redefine sports marketing. In conclusion, this study provides valuable insights into how technology is reshaping the sports marketing landscape, offering practical recommendations for leveraging digital tools to enhance fan engagement, sponsorship effectiveness, and overall industry growth
The Analysis of Facility and Infrastructure Support in Handball Learning
No full textThe effectiveness of physical education in higher education is significantly influenced by the availability and quality of sports facilities and infrastructure. In handball instruction, limited facilities can hinder student engagement and skill development. This study aims to assess the adequacy of supporting facilities and infrastructure for handball courses at universities by identifying deficiencies and their impact on learning outcomes. A quantitative descriptive method was used, involving 213 respondents from various semesters. Data were collected through a Likert-scale questionnaire, direct observation, and informal interviews with course instructors. Findings indicate that although handball courts are available in sufficient quantities, most are in poor condition. Fields do not meet standard requirements, and facilities such as changing rooms, restrooms, and first aid are minimal or non-existent. Senior students tend to provide more critical evaluations based on their practical experience. There is a significant gap between ideal and actual facilities, which impacts the quality of teaching and learning outcomes. Institutional investment is needed to improve sports facilities to support safe and effective learning. Further research is recommended to explore the relationship between facility quality and student performance
Effects of Aerobic Exercises on Cardiovascular Endurance of Female Student Athletes
No full textThis study was aimed to investigating the effects of selected Aerobic exercises on improving cardiovascular endurance female student athletes at Ansho secondary and preparatory school. To achieve the raised objective, the researcher selected 48 female athletes. They were assigned in to experimental and control group purposively. The proper experimental data was collected for three consecutive months through careful follow up of the researcher. Control group female student athletes did not participate in any aerobic exercise. The data was properly analyzed using t-test, ANOVA, mean analysis and graphical statistical approaches. In experimental group the study assessed the effects of selected aerobic exercises on cardiovascular endurance among female student athletes using the Step-Up Test and the Twelve-Minute Run (TMR). In the Step-Up Test, the participants’ mean heart rate showed a consistent decrease across testing periods, indicating improved cardiovascular efficiency. Their pre-test mean value was 148.25 ± 5.70, which decreased to 135.5 ± 8.20 during the exercise period, and further declined to 122 ± 9.36 in the post-test. Similarly, performance in the Twelve-Minute Run demonstrated progressive improvement. The athletes covered a mean distance of 2621.17 ± 116.78 m during the pre-test, which increased to 2763.38 ± 131.51 m during training and reached 2868.98 ± 126.34 m in the post-test. Overall, the results show that participation in structured aerobic exercise led to significant improvements in cardiovascular endurance among the female athletes. The t-test analysis has confirmed that there were significant mean cardiovascular endurance difference between control and experimental group female student athlete on both twelve minute run and step test. However, soon after they started their aerobic exercise the test has shown significant variation between the groups. Having deep statistical analysis, it was concluded that aerobic exercise had significant effect on cardio vascular endurance of the female student athletes in experimental group. Thus, school principals, Woreda sport and youth affairs department office and other stock holders should have to participate in motivating female students for aerobic exercise and they should also facilitate materials for schools and for the society as whole
Evaluation of karate education and training center student coaching program: bibliometric analysis and Physical Condition
No full textBackground: The development of karate as both a competitive and educational sport highlights the importance of systematic athlete training programs supported by scientific evaluation. However, research in the Indonesian context, particularly at the undergraduate level, has often been limited to descriptive studies, creating a gap between academic research and the practical needs of athlete development. Purpose: This study aimed to evaluate the karate training program at the Student Education and Training Center (Pusat Pendidikan dan Latihan Mahasiswa, PPLM) Universitas Negeri Jakarta while simultaneously mapping the trends of undergraduate theses in the Sports Science Program between 2011 and 2022 through bibliometric analysis. Methods: A quantitative descriptive-comparative design was employed, involving 804 theses as bibliometric data and eight karate athletes as participants in physical fitness testing. Data collection included keyword extraction and network visualization using VOSviewer, as well as standardized field tests for flexibility, speed, muscular endurance, power, and aerobic capacity. Statistical analysis was performed with Friedman and Wilcoxon tests using SPSS version 25. Results: Bibliometric findings showed that “physical activity” appeared 88 times and “sports nutrition” 97 times, confirming their dominance as research themes, while performance-focused topics remained below 20 occurrences. Athlete testing revealed an increase in flexibility from 14.8 cm to 20.9 cm, muscular endurance from 43 to 51 push-ups, and power from 52.0 cm to 59.5 cm in vertical jump. Conversely, speed showed only a marginal change (2.99 to 2.92 s), and aerobic endurance remained stable (46.6 to 46.5 levels). Conclusion: These outcomes suggest that current training methods are effective in enhancing flexibility, muscular endurance, and power but less so for speed and aerobic endurance. The study contributes by integrating program evaluation with bibliometric mapping, bridging academic research and athlete training, and reinforcing the scientific foundation of sports development in Indonesia
Predicting Sports Performance among University Coaches in Ghana: The Roles of Technical and Personal Problems
No full textThis study examined the association of technical and personal problems with sports performance among university coaches in Ghana. Employing a cross-sectional survey design, data from 130 coaches across 26 public universities were collected using a structured and validated questionnaire. Findings reveal a significant positive correlation between technical problems and sports performance indices (r =0.208, p = 0.009), while a significant positive correlation exists between personal problems and sports performance (r = 0.274, p = 0.002). The predictor's unstandardized coefficient (B) is 0.259, indicating that for every unit increase in technical problems, the Sport Performance Indices increase by 0.259 units. The standardised coefficient (β) is 0.208, which indicates the relative importance of the predictor. This value suggests that the predictor is the dependent variable. The t-value of 2.404 indicates that the predictor is statistically significant, with a significance level of 0.018. This means that the probability of observing this relationship by chance is less than 0.018 (or 1.8%). The 95% confidence interval for the B value ranges from 0.046 to 0.472, which does not include zero. The study underscores the need to address technical and personal factors to enhance sports performance among Ghanaian university coaches. Recommendations include investing in infrastructure, providing emotional support, and implementing strategies to improve work-life balance for university sports coaches.
 
Relationship Between Self-Confidence and Concentration with the Smashing Ability of 12-17 Year Volleyball Athletes at the Pervas Club
No full textBackground: The lack of systematic exploration of the contribution of mental factors to the technical performance of young athletes, especially in the execution of smashes that require precision, power, and focus. Purpose: This study aims to determine (1) identifying the relationship between self-confidence and smash ability, (2) the relationship between concentration and smash ability, and (3) the combined relationship between self-confidence and concentration on smash ability. Methods: Describe the methods used in the study. Write down the purpose of the research conducted. Methods: Describe the methods used in the study. Results: The results of the study indicate that: (1) There is a significant relationship between self-confidence and smash ability in 12-17 year old volleyball athletes at the Pervas club, with a t-value of 2.639 > t-table 2.017, sig. 0.012 and an effective contribution of 14.14%. (2) There is a significant relationship between concentration and smash ability in 12-17 year old volleyball athletes at the Pervas club, with a t-value of 2.080 > t-table 2.017, sig. 0.044 and an effective contribution of 9.36%. (3) There is a significant relationship between self-confidence and concentration with smash ability in 12-17 year old volleyball athletes at the Pervas club, with F count 6.615 > F table (2;43) 3.21 and sig. 0.003 and an effective contribution of 23.50%. Conclusion: There is a significant relationship between self-confidence and smash ability. There is a significant relationship between concentration and smash ability. There is a significant relationship between self-confidence and concentration and smash ability
Implementation of the Independent Curriculum in Physical Education and Health: A Qualitative Study in Public Elementary Schools of Gantung Subdistrict
No full textBackground: implementation of the Independent Curriculum in Physical Education and Health (PJOK) remains understudied, particularly in rural contexts where teacher readiness, facilities, and pedagogical support differ from urban schools. Existing research has focused largely on administrative aspects or general teacher perceptions, leaving limited understanding of how motor learning principles, character development, and contextualized physical activities are integrated into daily classroom practice. This study addresses this gap by exploring how the Independent Curriculum is enacted in public elementary schools in Gantung Subdistrict, a rural area with diverse socio-geographical conditions Methods: ualitative descriptive design, data were collected through semi-structured interviews, classroom observations, and document analysis. The study involved nine informants six PJOK teachers and three school principals focusing on curriculum interpretation, instructional strategies, assessment practices, and facility availability. Results: findings show teachers understand the aims of the Independent Curriculum but implement it only partially. Motor learning principles, such as varied practice and structured feedback, are not yet consistently applied, and character values introduced informally rather than embedded in lesson planning. Limited sports facilities and uneven instructional leadership further constrain curriculum enactment. Teachers often rely on traditional activities due to restricted resources, while principals’ support varies across schools. Conclusion study concludes that effective implementation requires strengthened teacher competence in motor learning pedagogy, improved integration of character education, enhanced basic facilities, and stronger school leadership. Theoretically, research contributes by linking motor learning and curriculum implementation in rural PJOK settings. Practically, it offers recommendations for teacher training and school-level policy improvements tailored to rural conditions
Peningkatan kualitas tanah melalui formulasi sludge industri, arang sekam, dan kompos
No full textIndustrial wastewater sludge is rich in organic matter and nutrients and has the potential to be used as a amendments despite its high moisture content (91,87%). Rice husk charcoal can address moisture and heavy metal content to achieve quality standards. This study aims to determine the optimal combination of each material and to investigate the correlation between chemical and biological properties. Incubation of the growing medium (sludge, rice husk charcoal, compost) was conducted using seven different material combinations with a completely randomized design. Soil chemical analysis (pH, organic carbon, N, P, K, KTK) and soil biological analysis (total microbes and fungi) were conducted after one month of incubation. The results showed that MSG sludge is nutrient-rich (organic carbon 46.63%, N 7.30%) but Fe (27,836 ppm) and Pb (54 ppm) exceed the limits. Treatment P1 (100% sludge, 75% rice husk charcoal, and 50% compost) had the highest total microorganisms and fungi (0.75 × 10⁵ CFU/g and 0.88 × 10⁵ CFU/g), as well as the highest pH, organic carbon, N, P, K, and KTK. Fe increased while Pb decreased. Treatment P1 was the best combination and met the quality standards for soil conditioners. Microbes and fungi were positively correlated with pH. KTK was positively correlated with pH and organic carbon. An increase in pH had the highest positive correlation with the growth of microbes and fungi