Pengaruh Metode Pembelajaran Inquiry Berbasis Visualisasi Materi Larutan Elektrolit dan Nonelektrolit di Kelas X IPA SMA Negeri 1 Kawangkoan

The purpose of this study is to examine the effect of visualization-based inquiry learning methods on student learning outcomes in electrolyte and non-electrolyte solution material. This research was conducted in Kawangkoan 1 Public High School, in the even semester X IPA students, 2018/2019 academic year. Class X IPA students 1 (n = 31) as the experimental class and class X IPA 2 (n = 32) as the control class. The test used in this study statistical t test with significance level α = 0.05 with the testing criteriat> ttable then H0 is rejected and H1 accepted. The results obtained in this test obtained tcount 5.25> ttable 1.670. This test is done not to improve student learning outcomes beyond the minimum standard of completeness criteria in school but this testing is only to see the effect of visualization based inquiry learning methods on student learning outcomes. Based on the results obtained it can be concluded that there are differences in student learning outcomes applied with conventional learning models (control class) and visualization based inquiry learning methods (experimental class

Pengaruh Model Pembelajaran Kooperatif Tipe Think Pair Share terhadap Hasil Belajar Siswa Materi Asam-Basa Menggunakan Alat dan Bahan di Lingkungan Sekitar di Kelas XI MIA SMA Negeri 1 Tombatu

This study aims to determine the effect of the application of the think pair and share model learning on acid-base material using surrounding materials and tools on student learning outcomes in the experimental class and control class XI Mia SMA N 1 Tombatu. The research sample was students of class XI Mia 1 and XI Mia 2. The results showed that there were differences in student learning outcomes in the experimental class compared to students in the control class who used conventional learning models. Where the average student learning outcomes Experiment class is 81.6 and the average student learning outcomes Control class is 73.9. It can be concluded that the Think Pair and Share (TPS) model of cooperative learning has an influence on the learning outcomes of experimental and control students on acid-base material. Therefore, it can be suggested that the Think Pair and Share (TPS) model of active learning activates students in the learning process in order to improve student learning outcomes