Pengaruh Model Pembelajaran Kooperatif Tipe the Power of Two terhadap Pemahaman Konsep Matematis Peserta Didik
The purpose of this study is the use of the cooperative learning model of type of power of two is expected to be able to increase and provide a significant influence on understanding the mathematical concepts. The type of research conducted is quantitative research with a quasi-experimental method. The experimental design in the research carried out was the pattern of Only-posttest control group design. The results of the study data analysis obtained Ttable value taken at a significant level of 5% (0.05) with df = 75 obtained t_table = 1.9921 and t_count = 2.5889. The decision column is made based on the provisions of the t test, that is if t (count) ≥ t(table) (2.5889 ≥ 1.9921) stated that Ho is rejected and H1 is accepted. The conclusion of this study is that there is an effect of the use of the Cooperative Learning Model Type The Power of Two to understand the mathematical concepts of students in SMP PGRI 6 Bandar Lampung.