Pengembangan Lembar Kegiatan Peserta Didik (LKPD) Berbasis Model Core (Connec…

The purpose of this research is to develop and produce Student Worksheet Based CORE model on the subject of reaction rate in Class XI SMA/MA which are valid according to the components of the feasibility core model characteristics, aspecand got positive response from Student Worksheet users.aspects of linguistic, aspect of presentation and graphic aspects as well as knowing the response of te…