Science, Technology, Engineering, and Math (STEM) based Geothermal Energy Source Digital Module Assisted by Canva Application

Abstract

This study aims to produce a digital module based on STEM (science, technology, engineering, and math) by the Canva application that can be used as a medium for student self-learning with geothermal energy materials. The method used in this research is Research and Development (R&D) with the ADDIE model (analysis, design, development, implementation, evaluation). The steps are conducting analysis, product design, development, implementation, and evaluation. The preliminary research results were conducted on high school students in Jakarta with a total of 119 respondents. As many as 26.1% of respondents studied physics using learning media in the form of modules, and 28.6% of respondents studied physics using learning media in the web form to help understand the material. From the Initial survey research, as much as 87% stated that they are interested and essential in studying geothermal energy sources. Canva-powered STEM-based learning media feasibility test for geothermal materials was validated by media experts and materials experts using validation test questionnaires. Then, testing was carried out on several students at the high school level.