Pengembangan Lembar Kegiatan Peserta Didik (Lkpd) Berbasis React Pada Pokok B…

Abstract: The purpose of this research is to develop and produce Student Worksheet Based REACT on the subject of Hydrocarbon in Class XI SMA which are valid and got positive response from Student Worksheet users. This development research used a 4-D model that has 4 stages, namely, Define, Design, Develop and Disseminate, but the research only reached the Develop stage. To produce a valid St…