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창의적 디지털 역량 향상을 위한 디자인 수업 설계원리 개발
조규태(Gyu Tae Jo),한예진(Ye Jin Han),조영환(Young Hoan Cho) 학습자중심교과교육학회 2022 학습자중심교과교육연구 Vol.22 No.7
목적 본 연구는 초등학생의 창의적 디지털 역량 수준을 진단하고 적응적으로 지원할 수 있는 디자인 수업 설계원리를 개발하고 타당성을 검증하였다. 방법 창의적 디지털 역량 향상을 위한 디자인 수업 설계원리를 설계⋅개발연구 방법에 따라 개발하였다. 내적 타당화를 위해 4명의 교육 전문가가 수업 설계원리를 검토하였고, 초등학교 6학년 1개 학급을 대상으로 디자인 수업 설계원리를 적용하여 외적 타당화를 실시하였다. 수업 효과를 조사하기 위해 학습자 설문과 면담을 실시하였고 디자인 산출물을 분석하였다. 결과 본 연구는 창의적 디지털 역량 향상을 위한 디자인 수업 설계원리 9개와 상세지침 28개를 개발했다. 초등학교 수업에 설계원리를 적용한 결과, 학생의 창의적 디지털 역량 수준, 수업에 대한 흥미, 디지털기기 활용에 대한 효능감이 유의미하게 향상되었다. 결론 창의적 디지털 역량 향상을 위해 실제적인 문제 중심의 소프트웨어 교육을 설계하고, 학습자의 개인차를 고려한 적응적인 지원이 필요하다. Objectives This study developed instructional design principles to diagnose and adaptively support students’ creative digital competence in design class. Methods The design and development research method was applied to developing instructional design principles for enhancing creative digital competence. For internal validation, four educational experts reviewed instructional design principles, and external validation was conducted through applying instructional design principles to the 6th grade class in an elementary school. To investigate the effectiveness of the class, this study collected multiple data sources, including surveys, interviews, and design outputs of learners. Results This study developed nine design principles and twenty eight guidelines for enhancing creative digital competence in design class. As results of applying the principles and guidelines, the class was effective in improving learners’ situational interest, ICT self-efficacy, and creative digital competence. Conclusions For improving creative digital competence, we should design software education focusing on authentic problems and provide learners with adaptive supports, considering their individual differences.
유성진,조규태,이재식,Yu, Seong-Jin,Jo, Gyu-Tae,Lee, Jae-Sik 한국건설안전협회 2012 建設 安全技術 Vol.55 No.-
Aging society may approached to our society during snatch very, and enter in super aging society for more span. Investment that we which live 21th century are many in people's quality of life elevation meantime did not consist, but stand in visual point that must improve many portions forward. For front, repletions for many equipments that consider aged on our society must consist, and much researches may have to be gone for this. According to traffic accident result, percentage of older pedestrian deaths was 46.5% as much in Korea. In particular, the crossing accidents by 59% or more of the older pedestrian traffic safety measures that target is an urgent situation. Therefore, in this study was to identify the domestic status and problem on no-sidewalk region for older pedestrians. In addition, side walk the installation and maintenance plan presented to prepare for aging society.
조명환,진정훈,조규태,김낙석,Jo. Myoung-Hwan,Jin. Jung-Hoon,Cho. Gyu-Tae,Kim. Nak-Seok 한국방재학회 2008 한국방재학회 학술발표대회논문집 Vol.2008 No.1
The research was conducted to investigate the characteristics of lateral wheel path distributions (wandering) in different traffic lanes. The Wandering may affect pavement life and various distress types. To achieve results presented that the normal distribution curve with symmetry was observed in the 3-lane roads. In the case of the 3-lane road (on one direction), 50-60cm, 65-85cm, and 80-95cm for the 1st, 2nd, and 3rd lanes, respectively. In addition, the 1st lane vehicles tended to pass on the right side to avoid th opposite side vehicles, while the outside lane vehicles tended to pass on the left side to avoid the walkway.