Skripsi
KEMAMPUAN COMPUTATIONAL THINKING SISWA KELAS X MATERI SPTLDV MELALUI PEMBELAJARAN PEMECAHAN MASALAH BERBANTUAN GEOGEBRA
Computational thinking is the ability to think systematically in understanding and solving problems. This study aims to describe students' computational thinking abilities through the application of problem-solving-based learning in Two-Variable Linear Inequality Systems (SPtLDV) material assisted by GeoGebra based on four indicators of computational thinking, namely decomposition, pattern recognition, abstraction, and algorithms. The research subjects were 36 tenth-grade students at Srijaya Negara High School in Palembang. The data collection techniques used included observation, tests, and interviews. The results showed that the students' responses to the GeoGebra-assisted problem-solving learning process were good, in which the students followed all stages of learning and utilized GeoGebra in problem solving. Based on the test results, 6 students (18.18%) were in the high category with scores above 76.21, 18 students (54.54%) were in the medium category with scores ranging from 18.56 to 76.21, and 9 students (27.27%) were in the low category with scores below 18.56. Furthermore, the average percentage of computational thinking ability for each indicator shows that the decomposition indicator obtained a percentage of 58%, pattern recognition 39%, abstraction 35%, and algorithms 40%, making abstraction the indicator with the lowest percentage.
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