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Development and Application of Instruction Program using 3D Sketching Software for 'Planning for Residential Space' Unit of NCS-based on Interior Design Subject  

Ji, Ae-Hee (Busan Technical High School)
Yoo, Hyun-Seok (Korea National University of Education)
Publication Information
대한공업교육학회지 / v.44, no.2, 2019 , pp. 1-27 More about this Journal
Abstract
In recent years, space planning ability using 3D sketch software is required in the working field of interior design. However, vocational high school do not respond appropriately to changes in the industry, because the class of vocational high school consists of hands-on practical classes and 2D CAD based classes. There is a shortage of 3D sketch software-based instruction programs that can improve students' spatial planning skills. Therefore, this study is to develop instruction program using 3D sketch software for 'Planning for Residential Space' unit of NCS-based on interior design subject and to find out the effect on students' academic achievement by applying to vocational high school class. The 3d sketch software based instructional program developed in this study was developed through four stages of preparation, development, implementation and evaluation according to the PDIE model process. The experimental design model used nonequivalent group posttest-only design in this study. Experiments were conducted on vocational high school students in construction and 9 hours of interior design subjects were applied. After the experiments, students were tested for academic achievement in the cognitive, affective, and psychomotor areas. As a result, the instruction program using the 3d sketch program developed in this study was found to be more effective in improving students' academic achievement than existing manual instruction program in both cognitive, affective, and psychomotor areas.
Keywords
NCS Interior Design; 3D Sketching Software; Planning for Residential Space;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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