Online learning that is currently taking place causes problems because of the limited learning models that can be done online, so that it can reduce students' self-efficacy and motivation to learn. Learning with the help of Google Classroom is one solution that can be applied to online learning activities in order to increase self-efficacy and student learning motivation. This study aims to analyses the effect of the application of Google Classroom on increasing self-efficacy and student motivation in the Department of Electrical Power Installation Engineering (TITL). This research is a quasi-experimental study using a pretest-posttest design in the control class and the experimental class. The sample in this study amounted to 80 students from the Department of Electrical Power Installation Engineering. The observation method was used to collect data on self-efficacy and learning motivation during the pretest and posttest by using an instrument that was arranged based on indicators on the dependent variable. The data obtained were then tested for prerequisites and then the data were analyzed using paired sample t-test and independent sample t-test. The results of data analysis showed that the use of Google Classroom proved significant in increasing students' self-efficacy and learning motivation in online learning activities for students of the Electrical Engineering Department. Learning activities with the help of Google Classroom are significantly superior to learning activities without the help of Google Classroom.

This study aims to determine the extent of the contribution of electricity education and training programs organized by vocational training centers in overcoming an unemployment problem. This research was conducted using the Context Input Process Product (CIPP) model evaluation approach. This research was designed by determining the classification of the success of the program implementation into 4 categories, namely, Very Good, Good, Poor, and Very Poor. The research data is presented in quantitative descriptive so that the obtained information can be understood easily. Based on the findings refer to the CIPP model, the aspect of the context in implementing the program was considered to be very good. Meanwhile, the Input, Process, and Product Aspects are in a good category. Thus, in general, the implementation of the Vocational Training Centers or Balai Latihan Kerja (BLK) Education and training program in the electricity sector can be said to run well and sufficiently contribute to overcoming an unemployment problem.

This study aims to identify teacher competency needs and develop a local wisdom-based 4-ON (vision, action, passion, and collaboration) model in the competencies of machining technique in vocational secondary schools. The 4-ON model is a way to examine the professionalism of teachers in vocational secondary schools. The type of study is research and development, using the Richey and Klein model. The subjects are 26 vocational teachers of machining techniques. The data collection uses questionnaires and documentation. The questionnaire instrument is declared valid by 3 experts in content and tested with reliable results with a value of 0.82. The data analysis is quantitative descriptive. The study of the research and development are: (1) the teacher need for 4-ON (vision, action, passion, and collaboration) 79.81% response, the implementation of the local wisdom in learning 78.13% response, and six competencies machining technique expertise 80.48% response; (2) the local wisdom-based 4-ON model in the competencies of machining technique goes through 3 stages, namely development, process, and output for a result the professional and competent teacher.

Tujuan penelitian ini adalah mengetahui seberapa besar minat masuk perguruan tinggi bagi siswa kelas XII program keahlian Teknik Mesin dan Teknik Otomotif di SMK Serang masuk tahun 2016. Metode yang digunakan dalam penelitian ini adalah deskriptif kuantitatif. Sampel penelitian diambil dengan teknik Proportional Random Sampling sejumlah 165 siswa. Teknik pengumpulan data menggunakan angket (kuesioner). Uji validitas instrument dilakukan dengan construct validity melalui experts judgment dengan metode factor analysis. Uji reliabititas menggunakan Alpha. Besarnya minat diuji dengan statistic regresi ganda dengan bantuan SPSS versi 21. Hasil penelitian menunjukkan bahawa minat masuk perguruan tinggi di Serang dengan rerata persentase 71.76%. Minat tersebut dipengaruhi oleh faktor dalam diri sendiri, faktor lingkungan keluarga, dan faktor lingkungan sekolah dengan koefisien regresi masing-masing sebesar 0.199; 0.190; dan 0.090. Faktor diri sendiri dan lingkungan keluarga secara bersama-sama mempengaruhi minat masuk perguruan tinggi sebesar 37,6%. Kata kunci: Minat, Perguruan Tinggi, Diri Sendiri, Sekolah, dan Keluarga

Keselamatan dan kesehatan kerja (K3) merupakan bagian yang sangat penting bagi para karyawan baik itu di perusahaan maupun di industri. Kualitas bengkel secara substansial ditingkatkan dengan memasukkan K3 ke dalam bengkel. Banyak perusahaan yang kurang memperhatikan kesehatan dan keselamatan karyawan dapat menyebabkan kecelakaan kerja dan gangguan kesehatan pada karyawan. Penting untuk menyadari keselamatan dan kesehatan kerja dalam pengoperasian pengelasan. APD menjadi salah satu prinsip penerapan K3. Metode yang digunakan pada penelitian ini adalah metode penelitian kuanlitatif dengan menggunakan lembar survei untuk dapat mengumpulkan data dari para karyawan di CV. Maja Teknik. Hasilnya penunjang Keselamatan dan Kesehatan Kerja (K3) berupa Alat Perlindungan Diri hampir seluruhnya telah diaplikasikan ketika pengoprasian pengelasan asetilin di CV. Maja Teknik, meski begitu kurangnya sarana P3K, buku petunjuk penggunaan alat, hingga pelatihan mengenai K3 menjadi faktor kurangnya penerapan K3 di bengkel Maja Teknik Pandeglang. Saran untuk perusahaan memberikan pendidikan K3 kepada karyawan dan memenuhi sarana prasarana penunjang K3. Kata kunci: K3, APD, Pengelasan.

This research aimed to develop a conceptual model for vocational centers that empower individuals in the field of metal fabrication. The study used a qualitative approach and data was collected through interviews and observations of individuals involved in metal fabrication training. The results showed that the development of a vocational center based on a conceptual model that emphasizes competence and empowerment can lead to improved training and job opportunities for individuals in the field of metal fabrication. The model consisted of several key components, including a focus on hands-on training, the provision of relevant industry-standard equipment, and the integration of soft skills development into the training curriculum. The findings of this study provide valuable insights for the design and implementation of effective vocational training programs in the field of metal fabrication. The proposed model can be used as a reference for policymakers, vocational center managers, and trainers to enhance the quality and impact of training programs.