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- 저자 : 최선실 ( Sun Sil Choi ) (검색결과 3 건)
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최선실(Sun Sil Choi),박승희(Seung Hee Park) 한국초등교육학회 2001 초등교육연구 Vol.14 No.2
General education teachers play an important role in implementing inclusive education of students with and without disabilities. While they have not been properly prepared for inclusive education practices and had difficulties in teaching students with special education needs in their classes, they have been rarely supported by the current educational system in Korea. This study is aimed to provide a basic data indicating the degree of support needs of general education teachers for inclusive education practices and how the support needs can be varied according to the teachers` background variables and students` backgrounds variables. The support needs of the general education teachers who are teaching students with disabilities in their classrooms are investigated through the survey containing 22 items of 3 different sub-areas of support needs, which were drawn from a review of previous literature and an investigations into the opinions of teachers. The response data of the total of 213 teachers from 36 regular elementary schools located in Seoul are analyzed by t-test or one-way ANOVA and then Sche'ffe post hoc test. On the almost all items, support needs were found above average(score 3), according tothe sub-areas of the support needs, the support needs in the area of personal, social, and behavioral guidance were higher than those in the area of academic instruction and in the area of administrative and financial arrangement. The highest support needs were found in the item of knowing of the present level of student performance. The lowest supports were found in the item of the principals` attentions. Among the total of 231 teachers, the groups of teachers in charge of upper grades, of students with autistic disorders, of severely disabled students, of students with behavioral problems in both academic and non-academic activities indicated more support needs. The results of this study were discussed with the aim of facilitating more active collaboration between the general education and special education teachers and of provoking a discourse on the provision of systematic supports for general education teachers in order to achieve high quality inclusive education for all. This study could provide a field-based information which points out the most needy area of supports for general education teachers and which implicates the priority content areas of in-service programs helping general education teachers implement quality inclusive education.
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항암제 함유 골시멘트에서 유리되는 아드리아마이신의 세포 독성
장동욱,이동신,최선실,최승준,어수익,김병석,Jang, Dong-Wook,Lee, Dong-Sin,Choi, Sun-Sil,Choi, Seung-Jun,Awe, Soo-Ik,Kim, Byoung-Suck 대한근골격종양학회 2001 대한골관절종양학회지 Vol.7 No.1
목적 : 아드리아마이신 함유 골시멘트의 국소 항암제 치료로서의 가능성을 알아보고자 실험을 실시하였다. 대상 및 방법 : Palcos R, LVC, CMW 3, Simplex P의 4종류 골시멘트에 아드리아마이신 2.5mg, 5mg, 25mg의 각각 다른 농도로 균일하게 섞은 후, 원주형 또는 납작한 형의 모양에 따른 아드리아마이신 용출 차이, ddH2O, 0.45% 식염수, 0.9% 식염수, 3% 식염수 등의 주위 환경에 따른 아드리아마이신 용출 차이를 연구하였다. 또한 용출된 아드리아마이신의 세포 독성을 알아보고자, 골육종 세포주 Saos-2를 골시멘트 단독, 각기 다른 3종류의 아드리아마이신 농도를 함유한 골시멘트와 같이 37 C, 5% $CO_2$ 조건하에서 가습 배양기내에서 배양을 실시하여, MTT assay 방법으로 세포 생존율을 확인하였다. 결과 : 납작한 모양이 원주형보다 아드리아마이신 용출이 많았고, 3%, 0.9%, 0.45%의 식염수 순으로 아드리아마이신 용출이 줄어 들었으며, CMW 3, Simplex P가 Palacos R, LVC보다 아드리아마이신 용출이 많았으며, 아드리아마이신 농도가 2.5mg, 5mg, 25mg 순으로 세포 독성은 각각 95%, 98%, 99%이었다. 결론 : 적절한 용량의 아드리아마이신을 골시멘트에 섞는다면, 용출된 아드리아마이신이 세포 독성을 가져 국소 항암제 치료 수단으로 이용 가능성을 확인하였다. Purpose : To elucidate possibility of local chemotherapy from adraimycin-impregnated bone cement. Materials and Methods : Authors used 4 kinds of bone cements, Palcos R, LVC, CMW 3, Simplex P for this experimental model, included 2.5mg, 5mg, 25mg of adriamycin, respectively. We compared the differences of eluted-adriamycin concentrations between the cylindrical shape and the flat shape of bone cements, between ddH2O, 0.45% saline, 0.9% saline, and 3% saline as one of environmental conditions. Osteosarcoma cell line, Saos-2 were cultured under $37^{\circ}C$, 5% $CO_2$ in the humidified incubator with three different concentrations of adriamycinimpregnated bone cements and cellular toxicity of adriamycin eluted from bone cement was analysed according to MTT assay. Results : Authors noticed the flat shape of bone cement eluted more concentrations of adriamycin than the cyclindrical shape, bone cement immersed in 3% saline, more than 0.9% or 0.45% saline. Concentrations of adriamycin eluted from CMW 3 or Simplex R were more than Palacos R or LVC. Saos-2 were cultured with 2.5mg, 5mg, 25mg of adriamycin-impregnated bone cement, respectively, and their cellular toxicity were 95%, 98%, 99%, each. Conclusion : Adriamycin-impregnated bone cement can be one of anticancer-drug delivery sytems as possible local chemotherapy.
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임주희 ( Ju Hee Lim ),최선실 ( Sun Sil Choi ),강오한 ( Oh Han Kang ) 한국컴퓨터교육학회 2012 한국컴퓨터교육학회 학술발표대회논문집 Vol.16 No.1
최근 정보통신 기술의 발달로 인터넷 사용이 확산되면서 생활의 편리함과 함께 인터넷 역기능으로 인한 피해가 급증하고 있다. 인터넷 역기능을 해소하는 방안의 하나로 대학생들을 대상으로 다양한 분야의 인터넷 윤리교육을 시행할 필요가 있다. 본 논문에서는 대학생에게 필요한 인터넷 윤리 교육의 방향을 조사하기 위해 학생들을 대상으로 설문조사를 실시하였다. 설문조사 결과에 따르면 응답자의 80%가 학생에게 인터넷 윤리교육이 필요하다고 응답하였다. 또한 인터넷 윤리교육은 전공 교과목보다 교양으로 개설되어 모든 학생들이 선택하여 수강할 수 있기를 희망하는 것으로 확인되었다.
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