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In the era of globalization, university graduates are required to have the ability to implement knowledge in real practice, which is realized through the Field Work program. This study aims to evaluate the compliance of Task Force reporting at PT PLN (Persero) North Sumatra Main Distribution Unit (UID North Sumatra). The method used is a quantitative approach with K-Means Clustering. Compliance reporting data was obtained from internal company documents, which then went through the preprocessing and clustering stages using the K-Means algorithm, with the determination of the optimal cluster number through the Elbow and Silhouette methods. The K-Means clustering analysis results identified two groups of units with different levels of compliance. Cluster 2, consisting of UP3 Binjai and UP3 Sibolga, showed a higher and more consistent level of reporting compliance. In contrast, Cluster 1 (including UP2D, UP3 B. Barisan, UP3 L. Pakam, UP3 Medan, UP3 Medan Utara, UP3 Nias, UP3 P. Sidimpuan, UP3 P. Siantar, and UP3 Prapat) had a tendency for lower compliance. This finding indicates a difference in reporting consistency that affects the effectiveness of work safety supervision. The K-Means method is proven to help PLN management identify units with low compliance, allowing corrective actions to be prioritized appropriately.

This study aims to examine the effect of the Problem Based Learning (PBL) model in Physical Education learning for volleyball at SMK Candra Naya Jakarta. The research method used was an experiment with a One Group Pretest-Posttest design. The sample consisted of 39 eleventh-grade students selected using Cluster Random Sampling technique. The research instrument was a test of overhead and underhand passing skills in volleyball. The results showed that the average pretest score of 14.05 increased to 17.77 in the posttest, with hypothesis testing (Paired Samples Test) yielding tcount > ttable (9.833) and a significance of 0.000 (p < 0.05). This proves that the PBL model significantly improves students' volleyball passing skills. Additionally, PBL encourages active participation, teamwork, and critical thinking skills. Therefore, the PBL model can be an innovative alternative in Physical Education learning, particularly for volleyball.

As the backbone of the global economy, Micro, Small, and Medium Enterprises (MSMEs) have a very important role. One of the success factors for SMEs is the effective management of Human Resources (HR). HR management is not only about recruiting and retaining employees, but it also involves strategies that blend human potential with business goals. Additionally, managing an employee team can be a challenge that requires the right skills and strategies. From sourcing top talent to designing effective training programs, everything needs to be well organized to support business growth and sustainability. The Community Service Activity of the Faculty of Economics and Business, Universitas Pelita Bangsa will be carried out online and offline (hybrid), located at the Alam Raya Residence Cluster Block B2 No 12A, Sukasari, Serang Baru, Bekasi Regency and also via Zoom.

This study aims to determine (1) The influence of principal leadership on the performance of elementary school teachers. (2) The influence of work discipline on the performance of elementary school teachers. (3) The influence of principal leadership and work discipline on the performance of elementary school teachers. This study is a quantitative study with data collection techniques using questionnaires. The hypothesis was tested using multiple linear regression analysis. The population in this study was 158 teachers in Cluster III in Kayuagung District, Ogan Komering Ilir Regency. The techniques used in data collection used questionnaires and documentation. Data analysis techniques and prerequisite tests consisting of normality tests, linearity tests, multicollinearity tests, and heteroscedasticity tests. For hypothesis testing using simple linear regression analysis, multiple linear regression, R test, t test, and F test. The results of the study indicate that (1) There is a significant positive influence of principal leadership on teacher performance in Cluster III in Kayuagung District, Ogan Komering Ilir Regency, this can be seen from the results of the t test obtained t count of 0.414 with a significance value of 0.001 <0.05 (2) There is a significant positive influence of teacher discipline on teacher performance in Cluster III in Kayuagung District, Ogan Komering Ilir Regency, this can be seen from the results of the t test obtained t count of 0.268 with a significance value of 0.000 <0.05. (3) There is a simultaneous/joint influence between principal leadership and teacher discipline on teacher performance in Cluster III in Kayuagung District, Ogan Komering Ilir Regency, this can be seen from the results of the simultaneous test obtained 0.005 <0.05. This means that there is a significant influence simultaneously or together between the independent variables on the dependent variable.