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최성봉,김상달,이승민,주국영 한국지구과학회 2007 韓國地球科學會誌 Vol.28 No.3
The purpose of this study was to examine the effects of the application time of differentiated instruction interms of learners’ science academic knowledge achievement and their attitudes toward science. The findings of the studywere as follows: First, the experimental group was significantlyhigher than the control group (p< .05). Second, theacademic knowledge achievement of high ability students of two subgroups was not diferent (pachievement of low ability students was higher in experimental group than in control group (p< .05). Third, theexperimental group showed higher improvement in attitude toward science than the control group in three areas of theTest of Science Related Attitudes (TOSRA) (p< .05): ‘Adaptation of Scientific Attitudes’, ‘Enjoyment of Science Lessons’,and ‘Career Interest in Science’. However, there was no significant difference between the experimental and controlgroups in the area of ‘Attitude to Scientific Inquiry’ and ‘Leisure Interest in Science’..........diferentiated instruction, Test of Science Related Attitudes, academic achievement, the 7th nationalcurriculum. . : . ... ... ... .... ...... ... ..... ..... .. , ... ... .. ...
최성봉 한국항공우주산업진흥협회 2005 航空宇宙 Vol.87 No.-
과학 기술의 발전은 인류문명을 크게 발전시켰지만 수천, 수만명의 목숨을 앗아가는 자연재해는 해가 갈수록 늘어만 가고 우리는 그 앞에 무릎 꿇어야 하는 운명을 맞이하고 있다. ''재앙''이라고 까지 불리우는 자연재해는 예방과 예보가 가장 중요할 수밖에 없는데 그로 인해 세계 각국의 통신해양기상위성 기술은 날로 발전해 가고 있다. 이에 우리나라도 본격적인 통신해양기상위성 개발 사업에 착수했다.