文章基本信息

标题：Exploring the Prospective Mathematics Teachers Computational Thinking in Solving Pattern Geometry Problem
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作者：Swasti Maharani ; Zeni Fadlila Agustina ; Muhammad Noor Kholid 等
期刊名称：Al-Ishlah: Jurnal Pendidikan
印刷版ISSN：2087-9490
电子版ISSN：2597-940X
出版年度：2021
卷号：13
期号：3
页码：1756-1767
DOI：10.35445/alishlah.v13i3.1181
语种：English
出版社：STAI Hubbulwathan Duri
摘要：This research aims to describe the characteristic of mathematics prospective teacher's computational thinking (CT) in solving the geometric pattern problem. The subject consists of 65 preservice mathematics teachers in Universitas in Madiun. The instrument was used in this research are geometric pattern problem tests and interview guidelines. The result shows that are three types of mathematics prospective teachers in solving the problem. First, CT substantial, i.e. prospective mathematics teachers use the conceptual knowledge who collaborated with procedural knowledge exactly. They use mathematics iteration to find the pattern and express them to the general form easily. Second, CT Nominal, i.e. prospective mathematics teachers, use manual ways to solve the pattern problem. They count using numeric, not symbolic, of solving the pattern formed. They can understand the design but can't express it to the mathematics model. Third, CT procedural, i.e. mathematics prospective teacher using the procedural knowledge only, not an expert in concept, and following the steps who teaches from experience before. The recommendation for future research is to develop the research to find the other characters in other mathematics subjects, in other students, to develop the learning models who can embody CT.
关键词：Computational thinking (CT);Geometric pattern;Conceptual knowledge;Procedural knowledge;Generalization