Pengembangan Lembar Kegiatan Peserta Didik (LKPD) Berbasis Focus, Explore, Re…

This development research aims to develop a Student Worksheet (LKPD) Based on Focus, Explore, Reflect, Apply (FERA) on Acid and Base subject and determine user responses to the LKPD based on FERA that has been developed. The research design uses research and development (R&D) with a 4D model (Define, Design, Development, Dissaminate), but only until the development stage and limited test. The a…