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http://dx.doi.org/10.14352/jkaie.2017.21.6.619

Design and Effect of Development-Oriented Model for Developing Computing Thinking in SW Education  

Jun, Soojin (Sangmi Elementary School)
Publication Information
Journal of The Korean Association of Information Education / v.21, no.6, 2017 , pp. 619-627 More about this Journal
Abstract
The purpose of this study is to verify the effectiveness of the Development-oriented model (Discovery-Design-Development: DDD) for developing students' Computational Thinking skills in software education. DDD is a class model that learns the process of developing SW to solve real-life problems through three stages of Discovery, Design, and Development. In order to verify the effectiveness of the DDD, first grade students at G university who did not have SW education class were tested. As a result, the students who experienced SW development through DDD maintained the learning motivation of SW education before and after, especially the confidence area increased significantly. In addition, students also noted that the Design phase was particularly helpful in improving CT abilities and the DDD was a significant help in understanding of decomposition and algorithms.
Keywords
SW Education; Computational Thinking; Development-oriented Model; Teaching and learning method; Learning Model;
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Times Cited By KSCI : 6  (Citation Analysis)
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