Pengaruh Model Problem Based Learning Terhadap Hasil Belajar Keliling dan Luas Bangun Datar di Kelas IV SD
This study aims to determine the effect of the Problem Based Learning model on the learning outcomes of circumference and area of the shapes in Elementary School Cluster VII District Guguak District Fifthy City. The type of this research is quantitative research with the experimental method and the design of Quasi Exsperiment, with the form of Nonequivalent pretest-posttest control group design. The sample technique used was cluster random sampling with a sample consisting of two classes. The results showed that the average value of the Experimental Post-test class using the Problem Based Learning model was 76,46 and the control class using conventional learning was 59,27 This shows that learning outcomes with the Problem Based Learning model are influential compared to conventional learning. Analysis of the data of the two groups using the t test, obtained results of tcount 5,42 and ttable at a significant level of 0.05 of 1,680 so that tcount > t table. So Ho is rejected and Ha is accepted.