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http://dx.doi.org/10.32431/kace.2018.21.5.001

Analysis of Abstraction Contents in Informatics Textbooks of Middle School According to 2015 Revised Curriculum  

Kim, Soohwan (총신대학교)
Publication Information
The Journal of Korean Association of Computer Education / v.21, no.5, 2018 , pp. 1-10 More about this Journal
Abstract
The revised informatics is to be compulsory for middle school students from 2018 according to 2015 revised curriculum. The concept of abstraction in informatics curriculum has common features and differences compared with general abstraction, however there is a mix of concepts in the current informatics textbook. The abstraction of computational thinking needs to connect with automation, so it is difficult to teach correct concept of abstraction with these textbooks. Therefore, this research conducted to investigate several informatics textbooks that were developed by the revised curriculum and to analyze the concept and examples of abstraction. As a result, some textbooks have that there is a mix of concepts about general abstraction and no connection with automation. This research suggests clarified abstraction and educational examples for cultivating computational thinking to improve this situation. This result will be basic recourse for the reconstruction of abstraction lesson to improving computational thinking.
Keywords
Abstraction; Computational Thinking; Informatics Textbook; 2015 Revised Informatics Curriculum;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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