This study was to see how to optimize the application and laboratory software on Oscillation and Wave material This study was conducted using computers and android equipped with Internet access in SAMR framework SAMR is a framework that requires the use of technology in learning The design of this research is content analysis The results show that the Olabs application is complete and the most capable of explaining the formula if it is reviewed mathematically and physis meaning This application is also able to explain the oscillator and wave phenomena well Based on this research, during the Covid-19 pandemic, students can do STEM (science, technology, engineering and mathematics) from home, one of which is with the help of the Olabs and PhET application
How to learn oscillation and wave in SAMR framework?