PENGARUH MODEL PEMBELAJARAN DISCOVERY LEARNING BERBANTUAN MEDIA ANIMASI ARTICULATE STORYLINE TERHADAP KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA SISWA KELAS VIII SEMESTER GANJIL SMP NEGERI 16 BANDAR LAMPUNG TAHUN PELAJARAN 2022/2023
Keywords:
Discovery Learning, Problem Solving AbilityAbstract
The problems in this study related to students' mathematical problem solving abilities are still low. This study aims to determine the effect of the Discovery Learning model with media Articulate Storyline on the mathematical problem solving ability of students of class VIII Even Semester SMP Negeri 16 Bandar Lampung in the 2022/2023 academic year. The research method used is experiment. The population in this study were all eighth grade students of SMP Negeri 16 Bandar Lampung, with the sample selected using the cluster random sampling technique of 2 classes. The class is VIII C as the experimental class and class VIII G as the control class. Data collection was performed using a test technique in the form of essays consisting of 5 items that have been declared valid and reliability. The results of testing the hypothesis in this study using the t-hit formula. Based on the results of hypothesis testing using the t-hit statistical formula, the value of t = 2.69 was obtained. From the distribution table t at a significant level of 5% it is known t= = 2,01 meaning t > tis 2.69 > 2.01, so it can be concluded that "There is an influence of Discovery learning model with media Articulate Storyline towards the problem solving ability of students of class VIII Even Semester of SMP Negeri 16 Bandar Lampung in Academic Year 2022/2023".
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