PENGARUH MODEL LEARNING START WITH A QUESTIONS (LSQ) TERHADAP KEMAMPUAN PEMAHAMAN MATEMATIS SISWA SMK NEGERI 22 JAKARTA

Abstract

This study aims to see whether or not the Learning Start With A Question learning model influences the mathematical understanding ability of students at SMK Negeri 22 Jakarta. This research is a quantitative research that uses experimental research methods with the type of Quasi-Experimental to the kind of The Nonequivalent Posttest-Only Control Group Design. The population of this study includes all students of class X Negeri in the odd semester of the 2019/2020 school year. The sample studied was 71 students from classes X BDP 1 and X BDP 2. In this study, the data collection technique used an instrument of mathematical understanding ability. Hypothesis testing using t-test and yields = 3.442, which results in H0 being rejected at a significant level of 0.005 with an Effect Size of 0.224, which is relatively low. Based on the results of this research, it can be concluded that there is an effect of the Learning Start With a Question model on students' mathematical understanding abilities with low criteria.