ESTD PERPUSTAKAAN UNTAD
ESTD PERPUSTAKAAN UNTAD
| JudulAnalisis Keterampilan Berpikir Kritis Siswa SMA Negeri 3 Palu Pada Penyelesaian Masalah Laju Reaksi |
| Nama: MOH. RISKY RAMADHAN |
| Tahun: 2022 |
| Abstrak Moh. Risky Ramadhan, 2020. Analysis of Critical Thinking Skills of Student in SMA Negeri 3 Palu on Solving the Reaction Rate Problem. Thesis, Chemistry Education Study Program, Department of Mathematics and Natural Sciences Education, Faculty of Teacher Training and Education, Tadulako University. Supervisor : Ijirana. This study aimed to obtain a description of the critical thinking skills of SMA Negeri 3 Palu students on solving reaction rate problems. The type of research used is descriptive-quantitative, with the design of research in the form of case studies. The research sample consisted of student of class XI IPA 1 to XI IPA 4 SMA Negeri 3 Palu with a total of 108 students. The research instrument used is a critical thinking skill test in the form of 6 questions that have been validated with a value obtained for expert validation of 3.72 and an average empirical validation value of 0.72. Data analysis is done by calculating the grades students get for each indicator of critical thinking skills, then grouping them by critical thinking categories. The indicators of critical thinking skills used in this study are according to Ennis which is to provide simple explanations, build basic skills, draw conclusions, provide further explanations, set strategies and tactics. Based on the results of the research data analysis, it was obtained that the percentage of students who obtained scores in the medium to high category for the five indicators used respectively were 62.04%, 80.55%, 81.48%, 74.07%, and 31.48%. . These results indicate that each student has different critical thinking skills. The results of this study indicate that the critical thinking skills of students of SMA Negeri 3 Palu class XI IPA are in the good category. Keywords: Analysis, critical thinking, reaction rate. |