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이주영(Ju Yeong Lee),김태호(Tea Ho Kim),류지철(Jichul Ryu),강현우(Hyunwoo Kang),금동혁(Donghyuk Kum),우원희(Won Hee Woo),장춘화(Chun Hwa Jang),최중대(Jongdae Choi),임경재(Kyoung Jae Lim) 충남대학교 농업과학연구소 2011 농업과학연구 Vol.38 No.4
In the modern society, GIS-based decision support system has been used in evaluating environmental issues and changes due to spatial and temporal analysis capabilities of the GIS. However without proper manual of these systems, its desired goals could not be achieved. In this study, audio-visual SWAT tutorial system was developed to evaluate its effectives in learning the SWAT model. Learning effects was analyzed after in-class demonstration and survey. The survey was conducted for 3<SUP>rd</SUP> grade students with/without audio-visual materials using 30 questionnaires, composed of 3 items for trend of respondent, 5 items for effects of audio-visual materials, and 12 items for effects of with/without manual in learning the model. For group without audio-visual manual, 2.98 out of 5 was obtained and 4.05 out of 5 was obtained for group with audio-visual manual, indicating higher content delivery with audio-visual learning effects. As shown in this study, the audio-visual learning material should be developed and used in various computer-based modeling system.
이주영(Ju Yeong Lee),김태호(Tea Ho Kim),류지철(Jichul Ryu),강현우(Hyunwoo Kang),금동혁(Donghyuk Kum),우원희(Won Hee Woo),장춘화(Chun Hwa Jang),최중대(Jongdae Choi),임경재(Kyoung Jae Lim) 충남대학교 농업과학연구소 2011 Korean Journal of Agricultural Science Vol.38 No.4
In the modern society, GIS-based decision support system has been used in evaluating environmental issues and changes due to spatial and temporal analysis capabilities of the GIS. However without proper manual of these systems, its desired goals could not be achieved. In this study, audio-visual SWAT tutorial system was developed to evaluate its effectives in learning the SWAT model. Learning effects was analyzed after in-class demonstration and survey. The survey was conducted for 3<SUP>rd</SUP> grade students with/without audio-visual materials using 30 questionnaires, composed of 3 items for trend of respondent, 5 items for effects of audio-visual materials, and 12 items for effects of with/without manual in learning the model. For group without audio-visual manual, 2.98 out of 5 was obtained and 4.05 out of 5 was obtained for group with audio-visual manual, indicating higher content delivery with audio-visual learning effects. As shown in this study, the audio-visual learning material should be developed and used in various computer-based modeling system.