PENGARUH MODEL PROBLEM BASED LEARNING (PBL) BERBANTUAN QUIZIZZ TERHADAP KEMAMPUAN KOGNITIF DAN BERPIKIR KRITIS SISWA UPTD SD NEGERI SABIYAN

Abstract

This research aims to determine the effect of the Problem Based Learning (PBL) model assisted by Quizizz on the cognitive and critical thinking abilities of UPTD students at Sabiyan State Elementary School. The research method used is quantitative analysis with an experimental research design. This research uses test instruments in the form of cognitive ability and critical thinking questions. The population in this study was class IV students at UPTD SD Negeri Sabiyan totaling 50 students, while the sample in this study was class IV-A students totaling 50 students and class IV-B with a total number of 25 students. The results of the study showed that 1) Test The independent sample T-Test in the cognitive posttest average column for class A students using the Problem Based Learning (PBL) learning model assisted by the Quizizz application was 81.60, while in the column the average posttest for class B with conventional learning was 76.60. 2) Independent sample T-Test in the average cognitive posttest column for class A students using the Problem Based Learning (PBL) learning model assisted by the quizizz application was 81.60, while in the average posttest column for class B with conventional learning was 71.60.