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GIS 응용 프로그램의 시청각 메뉴얼 구축을 통한 교육전달 효과분석: 대학생 설문조사를 중심으로
이혜나 ( H. N. Lee ),이보름 ( B. R. Lee ),류지철 ( J. C. Ryu ),강현우 ( H. W. Kang ),배선학 ( S. H. Bae ),임경재 ( K. J. Lim ) 강원대학교 농업생명과학연구원(구 농업과학연구소) 2011 강원 농업생명환경연구 Vol.23 No.3
Many computer models has been developed and used for understanding the current status of environmental condition and estimating the future changes. Especially GIS based systems were widely used because it helps users manipulate and analyze the spatial data easily. But it is difficult to use by non-specialists without education or tutorial. Sediment Assessment Tool for Effective Erosion Control (SATEEC) was developed to provide easy-to-use GIS interface to estimate soli erosion and sediment yield at watershed-scale. However, it is also difficult to use for beginners. Therefore, audio-visual manual was developed and its learning effects were analyzed in this study. To investigate this research, survey were conducted from Kangwon University including 34 students. The questionnaire was composed of 15 items about general effects when using manual and 5 items about visual education effect. As a result, group of educated using visual tools showed higher ability in performance and learning satisfaction. It shows that the audio-visual tools are effective for learning GIS based tools. Therefore. use of audio-visual learning materials in GIS environmental issues are highly recommended.