Pengembangan Lembar Kegiatan Peserta Didik Berbasis Predict-Observe-Explain (…

The student activities sheet (LKPD) predict-observe-explain(POE) based for chemistry subject grade XI for colloid materials based on curriculum 2013has been developed. Method of this research is Research and Development (RnD). The research has been conducted for 5 monthsusing a research model 4D which are Define, Design, Develop and Disseminate. The disseminate is not carried out due to takes t…