Development of Audio And Video System Learning Modules for Light Vehicle Engineering Vocational School: 4D Model

Abstract

The aim of this research is to develop a module on the subject of electrical maintenance for class XI light vehicles as a learning medium at SMK Muhammadiyah 3 North Klaten. The development of this module is to make it easier for students to carry out learning about light vehicle electrical maintenance. This research includes research that uses the Thiagarjan development research model. In learning development, a model called Four-D (4D) is used, namely, Define, Design, Develop, Disseminate. The data analysis technique used analyzes quantitative data obtained from expert validation, teacher support and field trials. Quantitative data in the form of numbers resulting from calculations is added up and then compared with the maximum score to obtain a percentage of module feasibility results. The research results show that the audio and video system modules are: (1) with a percentage of material expert assessment scores of 91.6%. (2) the percentage of media expert assessment scores is 87.0%. (3) the percentage of teacher assessment scores was 95.3% (4) the percentage of small-scale students was 74.6%. (5) the percentage of large-scale students scored 78.2%. Based on the data above, it can be concluded that this audio and video system module is very suitable for use.