PENGARUH PENGGUNAAN MODEL CPS, DLPS, DAN LAPS – HEURISTIC TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA

Abstract

The ability to solve mathematical problems is the ability of students to solve problems that arise during the process of learning mathematics. This study aims to determine the difference in the effect of the use of Creative Problem Solving (CPS), Double Loop Problem Solving (DLPS), and Logan Avenue Problem Solving (LAPS–HEURISTIC) learning models on the mathematical problem solving ability of eighth grade students of MTs GUPPI 1 Babatan South Lampung 2021/2022 academic year. In this study, the author uses an experimental method, the analysis used is a statistical formula. The population in this study were all eighth grade students of MTs GUPPI 1 Babatan South Lampung in the 2021/2022 academic year. After testing for normality and homogeneity, it was found that the data were normally distributed. Then based on the results of hypothesis testing using the statistical formula for one-way analysis of variance, F_Calculate = 0,001. From the distribution table at a significant level of 0.05, it is known that F_0.05(2.84) = 3,11. means F_Calculate < F_Table then H₀ is accepted in other words it can be concluded that "there is no difference in the average mathematical problem solving ability of students using the Creative Problem Solving (CPS) learning model, Double Loop Problem Solving (DLPS), and Logan Avenue Problem Solving. (LAPS – HEURISTICS) on the mathematical problem solving abilities of eighth grade students of MTs GUPPI 1 Babatan South Lampung in the academic year 2021/2022”.