Validity level analysis model PjBL for biology learning

Abstract

Researcher has develop based model project based learning, this model known as the PjBL for Biologi learning. The purpose of this research is to know the level validity model developed. PjBL developed for learning biology in the study education biology program at Riau of Islamic University (UIR). This research uses the method R & D, the model used the model Plomp (2013 ). Data collection techniques using a technique. interviews and survey. Data analysis by determining the s cohen’ kappa berbantuan spss version 20. The results of the study explained that book model PjBL developed being used to the revision of small. Guidebooks work lecturer developed very reasonable used with small revision. Guidebooks work student who developed very reasonable used with small revision. The study conclusion PjBL model developed very reasonable used learning in biology.