Pengembangan modul laju reaksi berbasis pendekatan saintifik dengan pertanyaan probing prompting untuk kelas XI SMA/MA

Abstract

The 2013 curriculum emphasizes the scientific approach in the learning process. The scientific approach implemented in the learning process will be able to develop students' skills, attitudes, and knowledge. To apply scientific approach, asking question methode can be used to make student In the learning process. the types of questions that can be used are probing and prompting question. The aim of this reseach is to develop a reaction rate module based on scientific approach using probing and prompting question for XI grade SMA/MA and to determine the level of validity and practicality of the module. The type of reseach used to get product is reseach and development (R&D with 4-D models. Module validity testing is carried out by 2 chemistry lecturers at FMIPA UNP and 3 chemistry  teachers at SMAN 14 Padang , the module have an average kappa moments 0.91 which is very high level of validity. While the module practicality test is by 2 chemistry teachers and 25 XI grade MIPA 5 at SMAN 14 Padang, the average kappa moment from the results of  practicality test of the module by the teachers is 0.89 and by the student is 0.88 with very high category.