This study aims to develop and determine the feasibility of E-Module learning media in Electromechanical Work Basic Subjects. This research is a development research using ADDIE model. The product developed is emodule learning media on subjects in Electromechanical Basic Work. Data collection is done by means of observation, interviews and questionnaires. The data analysis technique used in this research is descriptive analysis. This research was conducted on 128 students of 10 th grade Department Electrical Installation Engineering in Vocational High School in Serang, Banten. The results of the research are Media validation is very feasible with a percentage of 95.3%. Material validation is very feasible with a percentage of 97.9%. The results of the questionnaire evaluation data of small group trials get an average percentage value of 91.7% and in the very feasible category. The results of the assessment in the large group trial data questionnaire received very decent results with a percentage of 92.4%. The results of the exercises carried out an average value of 92.1 before using learning media the average value obtained by students 80.5. The results of the evaluation scores get an average value of 88.5. The e-module learning media in Electromechanical Basic Work subjects can facilitate students in the learning process and facilitate the teacher in teaching.

Analisis Kebutuhan Pengembangan media pembelajaran pada penelitian ini merupakan pengembangan media pembelajaran e-modul berbasis adobe flash yang dilakukan untuk mengetahui berapa banyak kebutuhan siswa terhadap media pembelajaran e-modul berbasis adobe flash ini dalam proses pembelajaran pada Pelajaran Pekerjaan Dasar Elektromekanik. Penelitian ini merupakan penelitian Research and Development (R&D). ADDIE merupakan model pengembangan yang digunakan pada penelitian ini ADDIE, yaitu Analysis (Analisis), Design (Perancangan), Development (Pengembangan) & Implementation (Implementasi), dan Evaluation (Evaluasi). Tahap analisis merupakan tahap menganalisis kebutuhan, kurikulum, dan materi. Tahap perancangan dengan merancang desain dan isi media pembelajaran. Tahap pengembangan dan implementasi dengan e-modul berbasis adobe flash sebagai media. Tahap implementasi dilaksanakan kepada seluruh siswa kelas X Teknik Instalasi Tenaga Listrik. Tahap evaluasi diketahui apakah Media Pembelajaran E-Modul Berbasis Adobe Flash dan materi yang disajikan sudah layak untuk digunakan.