Pengembangan E-LKPD Berbasis POE (Predict, Observe, Explain) Pada Pokok Bahas…

This study aims to develop a student worksheet (E-LKPD) based on predict, observe, explain (POE) using a web sway office on the subject of reaction rates that is valid and practical to use in the learning process. The method used in this study is a research and development (R&D) method by applying a 4-D development model (Define, Design, Develop, Disseminate) but this research was only deve…