Rahmawati, Elvina (2024) PENGARUH MODEL PEMBELAJARAN KOOPERATIF TIPE GROUP INVESTIGATION (GI) TERHADAP KEMAMPUAN BERPIKIR KRITIS PADA PEMBELAJARAN IPAS SISWA KELAS 4 SEKOLAH DASAR. S1 thesis, Universitas PGRI Madiun.
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Abstract
Critical thinking is a process used in problem solving, decision making, concluding,analyzing, and conducting research. Based on the results of observations at SDN Sogaten, it shows that students' critical thinking skills are still low. The purpose of this study was to determine whether there is an effect of the Group Investigation (GI) Cooperative Learning Model on students' critical thinking skills. This research uses a quantitative approach. The type of research used is pre-experimental. The research design used was one-group-pretest-posttest. This design was chosen because this study only involved one class, namely the experimental class, which would be carried out an initial test (pretest) and an evaluation test (posttest) after being given treatment using the group investigation (GI) learning model. The population in this study were 4th grade students of SDN Sogaten. The sample taken was all 4th grade students of SDN Sogaten, totaling 26 students. The sampling technique used saturated sampling, so that the entire population was used as a sample. Data collection techniques using pretest and posttest. The data analysis technique uses a pre requisite test (normality test) and hypothesis testing (paired sample t-test). The test results obtained differences from the average pretest and posttest results that have increased. The average pretest score was 67.92 and the average posttest score was higher at 88.77. This can be proven by the results of the hypothesis, it was found that Sig. (2-tailed) 0.001 <0.05 so that H¬0 is rejected and H1 is accepted. Thus it can be concluded that there is an effect of group investigation (GI) type cooperative learning model on critical thinking skills in IPAS learning for grade 4 elementary school students.
| Item Type: | Thesis/Skripsi/Tugas Akhir (S1) |
|---|---|
| Kata Kunci: | Group Investigation Model; Critical Thinking Ability; Elementary School Students |
| Subjects: | L Education > L Education (General) |
| Divisions: | Fakultas Keguruan dan Ilmu Pendidikan > Pendidikan Guru Sekolah Dasar |
| Depositing User: | ELVINA RAHMAWATI ELVINA |
| Date Deposited: | 12 Aug 2024 02:23 |
| Last Modified: | 12 Aug 2024 02:23 |
| URI: | http://eprint.unipma.ac.id/id/eprint/1274 |
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