Pembelajaran Matematika Berbasis Computational Thingking Pada Materi Bangun Ruang

Abstract

Computational Thinking (CT) covers a wide range of cognitive skills that can be expressed in a variety of contexts. This study aims to determine the ability of computational thinking in VB grade students at Kanisius Sorowajan Elementary School through the subject of mathematics in geometrical material. The method used in this research is descriptive with a quantitative approach. The subjects in this study were 25 students of class VB SD Kanisius Sorowajan. Data collection techniques in the form of tests. The data analysis technique is in the form of descriptive analysis. The test instrument is in the form of student worksheets that have been modified by applying the CT foundation. The results of the study revealed that students have very good computational thinking for the foundations of pattern recognition, abstraction and decomposition. Meanwhile, computational thinking with an algorithm foundation is at a good stage. By this it shows students have the knowledge to integrate CT in mathematics. Furthermore, it can be concluded that students have very good computational thinking even though they have never been specifically taught CT subjects.