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RISS 인기검색어
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- 저자 : 임대욱(Lim, DeaWook) (검색결과 4 건)
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보드게임 기반 초등 영재교육 프로그램 개발과 수학적 창의성에 미치는 효과 분석
임대욱(Lim, DeaWook),맹희주(Maeng, HeeJu) 학습자중심교과교육학회 2020 학습자중심교과교육연구 Vol.20 No.4
본 연구는 초등 영재들을 위하여 보드게임을 기반으로 한 영재교육 프로그램을 개발하고 수학적 창의성에 미치는 효과를 알아보았다. 연구를 위해 20차시의 보드게임 기반 영재교육 프로그램을 개발하여 경기도 소재지의 교육지원청 부설 영재교육원 6학년 수학·과학 융합반 20명을 대상으로 5주 동안 적용하였으며, 연구 결과에 따른 결론은 다음과 같았다. 첫째, 개발한 보드게임 기반 영재교육 프로그램은 초등 영재들의 유창성, 융통성, 독창성의 수학적 창의성을 유의미하게 향상시키는 것으로 나타났다. 둘째, 남학생들은 전체 수학적 창의성과 유창성과 융통성, 독창성의 세 하위 요소 모두 유의미하게 향상된 것으로 나타났다. 셋째 여학생들은 전체 수학적 창의성은 유의미하게 향상되었으나 세 하위 요소 중 독창성만 유의미하게 향상된 것으로 나타났다. 따라서 본 연구에서 개발한 보드게임 기반 영재교육 프로그램은 수학적 창의성을 향상시키는데 효과적인 것으로 나타났으며 여학생들이 창의성과 유창성을 향상시킬 수 있도록 프로그램을 수정 보완할 필요가 있는 것으로 시사되었다. This study developed the gifted education program based on board games for elementary gifted students and examined the effects on mathematical creativity. For this study, 20 game board-based gifted education programs were developed and applied to 5 students in the 6th grade math and science convergence class at the Gifted Education Center in Gyeonggi-do, Korea, for 5 weeks. It was like First, the board game-based gifted education program developed significantly improved the mathematical creativity of elementary gifted children s fluency, flexibility and originality. Second, male students showed significant improvement in all three sub-factors of mathematical creativity, fluency, flexibility and originality. Third, the female students were significantly improved overall mathematical creativity, but only originality was significantly improved among the three sub-factors. Therefore, the board game-based gifted education program developed in this study was found to be effective in improving mathematical creativity and suggested that the program needs to be revised and supplemented to improve creativity and fluency.
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줄넘기 운동이 대학생의 신체조성 및 기초체력에 미치는 영향
박서영,임대욱,노영성,이경헌,권영민,권오은,김경진,김정현,김지윤,이지은,황록주,황은진,정은정,Park, Seo-Young,Lim, Dae-Wook,Nho, Yeong-Seong,Lee, Kyung-Hun,Kwon, Young-Min,Kwon, Oh-Eun,Kim, Gyeong-Jin,Kim, Jeong-Hyeon,Kim, Ji-Yoon,Lee, Ji-Eun 대한물리치료과학회 2017 대한물리치료과학회지 Vol.24 No.1
Purpose : The purpose of this study was to examine the effect of rope-skipping exercise on body composition and basic physical fitness in healthy subjects: a randomized control trial. Method : Twenty two subjects were randomly allocated to two groups: rope-skipping group (n=11) and control group (n=11). The rope-skipping group participated in rope-skipping exercise for 30 minutes a day, three days a week for four weeks. Body composition was measured using the subjects' weight, body mass index (BMI), and waistline. Basic Physical fitness was measured flexibility and agility. Result : The rope-skipping showed significant differences in waistline and agility. The control group showed no significant differences. There were significant difference in agility between the rope-skipping and the control group. Conclusion : The rope-skipping exercise increased waistline and agility in healthy subjects. Additional research on rope-skipping exercise for improving body composition and basic physical fitness is need.
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골프 라운딩 환경이 스포츠 몰입과 경기결과에 미치는 영향
김장환,임대욱,박진기 한국스포츠리서치 2004 한국 스포츠 리서치 Vol.15 No.6
The present study analyzed change in golf players' performance and their immersion in sports according to golf rounding environment and change in golf players' performance according to their immersion in sports, with the object of providing basic materials for improving the quality of golf participants' golf activities. The subjects of this study were golfers who had just finished their golf rounding, A total of 250 golfers were selected through random sampling. Data were analyzed statistically through factor analysis, t-test, one-way ANOVA and regression. First, the condition of golf course and fairway and the manner of companions affect the player's psychological expectation in the golf rounding, preference for golf, desire to play golf, and perception on golf. Second, weather, the condition of golf course and fairway, the difficulty of golf course and the manner of companions affect the player's psychologcal expectation in the golf rounding, preference for golf, desire to play golf, perception on golf, information about golf, and interest in golf related imaginary acts. Third, immersion in acts according to the type of golf rounding was higher in competition than in leisure, This suggests that golf players who play golf for competition is more interested in golf acts than those who play for leisure. Fourth, golfers' performance is expected to be higher ft they have a good sleep on the previous night, if the condition of golf course and tee ground is satisfactory, and if they play with well-mannered companions. Fourth, golfers' performance is expected to be higher ft they have a good sleep on the previous night, if the condition of golf course and tee ground is satisfactory, and if they play with well-mannered companions. Fifth, golfers' performance is expected to be higher if they have high psychological expectation in the golf rounding, strong preference for golf, strong desire to play golf, and high immersion in golf competition.
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금속제 스텐트의 개통성에 영향을 미치는 악성 담도 폐쇄의 특징
문영수,김진홍,김현수,백순구,박종재,유병무,권상옥,이동기,박상흠,노임환,김호각,서정인,임대욱 대한소화기내시경학회 2001 Clinical Endoscopy Vol.23 No.2
Background/Aims: Although metalic stents are established therapeutic options for the palliation of malignant biliary obstruction, it remains unclear which stricture or stent related factors affect the stent patency. Methods: Metallic Wallstents (Microvasive, Boston-Scientific, MA, U.S.A.) were inserted endoscopically in 68 patients (mean age; 70.2+8.5, M: F=38: 30) with malignant biliary obstruction. Patency rates were prospectively analyzed according to the characteristics of malignant strictures in cluding length, morphologic type and degree of stricture. Furthermore, patient age, initial serum bilirubin level, the length of stent, the adequate expansion time, and the location of the distal stent end were evaluated as possible factors affecting the stent patency. Stent patency was assessed using the survival analysis of the Kaplan-Meier estimation and Cox regression analysis. Results: Median overall stent patency was 231 days and overall rate of stent occlusion was 41,2% (28/68). The causes of stent blockage were tumoral ingrowth in 23 patients (33.8%), distal overgrowth of the cancer in 3 (4.4%), proximal overgrowth in 1 (1.5%) and sludge incrustation in 1 patient (1.5%). No significant differences in metallic stent patency rates according to primary tumor type, length and morphologic type of stricture, and length and location of distal end of the stent were found. Log-rank test and multivariate regression analysis, however, demonstrated that the degree of stricture assessed by cannula or guidewire passage and the adequate expansion time of the stent are independent factors associated with long-term metallic stent patency. Conclusions: Our study showed that early expansibility of the stent and easy passage of larger-caliber instruments over the stricture were favorable factors for long-term patency of the metallic stent.
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