Pengaruh penggunaan LKPD liveworksheet bermodelkan problem based learning materi aritmatika social terhadap kemampuan pemecahan masalah matematis siswa SMP
DOI:
https://doi.org/10.22460/jpmi.v6i5.19913Keywords:
Mathematical Problem Solving , Social ArithmeticAbstract
Student ability in terms of solving mathematical problems are very concerning. This happens because of students' inability in basic calculations and enthusiasm in learning. The purpose of the study was to determine the effect of using LKPD liveworksheet modeled problem-based learning on the abilities that students must have, namely problem solving skills / mathematical problem solving. This type of research uses quantitative quasi experiment. With subjects consisting of experimental classes and control classes with 20 students each. In this study it was found that there was an influence in the use of LKPD liveworksheet modeled problem-based learning got a quite relevant influence seen from the average change in learning of the experimental class and control class. While seen based on the independent t test conducted, the hemogeneity test results get the results of 0.121> 0.05 declared homogeneous and the hypothesis test gets the results of 0.00 <0.05 which can be concluded that there is a difference in the average learning outcomes using LKPD liveworksheet modeled problem based learning.
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