• 아동학회지
• /
• 제20권3호
• /
• pp.199-216
• /
• 1999

The 121 five-year-old Korean subjects of this study were divided in 3 groups based on their experience in learning a foreign language (English). A battery of tests was administered to measure spoken and written language ability and the 3 metalinguistic domains of phonological, semantic, and syntactic awareness. Spoken language ability was positively correlated with semantic and syntactic awareness. The relative importance of each metalinguistic domain varied with level of written language development. Phonological awareness was the only predictor of decoding. Syntactic awareness and phonological awareness were significant variables in sentence comprehension. Metalinguistic ability was a better predictor of written language development than spoken language ability. Foreign language learning experience had an effect on syntactic awareness: low experience was superior to no experience, but high experience was not superior to low experience.

• 한국수학사학회지
• /
• 제26권2_3호
• /
• pp.177-195
• /
• 2013

본 연구는 대학수학능력시험 수리(수학) 영역의 개념 및 성격을 살펴보고, 수리(수학) 영역의 20년 변천 과정을 도입기(1994~1996학년도), 조정기(1997~2004학년도), 발전기(2005~2011학년도), 전환기(2012학년도 이후)로 구분하여 시기별 변천 과정을 고찰한 후, 향후 수학 영역의 과제를 제시하였다.

• 대한물리의학회지
• /
• 제5권4호
• /
• pp.645-654
• /
• 2010

Purpose : The purpose of this study was to investigate changes in the gross motor function, self-esteem and social ability of children with cerebral palsy from group exercise program for physical and emotional interaction. Methods : Five cerebral palsy children who live in U city were recruited this study. Exercise sessions were held for 1 hour per session, once per week, for 12 consecutive weeks. At pre-treatment and post-treatment, subject were tested gross motor function measure, self-esteem and social ability. Results : After 12 weeks of paticipation in the group exercise program for physical and emotional interaction, there were improvements for gross motor function measure, self-esteem and social ability. Conclusion : Group exercise program for physical and emotional interaction can improve gross motor function, self-esteem and social ability.

• International Journal of Contents
• /
• 제9권4호
• /
• pp.67-71
• /
• 2013

This study examined the effects of biofeedback postural control training on the weight distribution rate and functional ability of subjects with stroke. A total of 30 stroke patients were enrolled in this study. Subjects were divided into a biofeedback postural training group (experimental group, n=15) and a dynamic balance training group (control group, n=15). Experimental subjects received biofeedback postural training and control subjects received dynamic balance training for 30 minutes per day, 5 times per week over a 6 week period. Weight distribution rate and functional ability were measured to identify the effect of the biofeedback postural training. Significant difference in weight distribution rate was observed in the experimental group, compared with the control group (p=0.05), and a significant difference in functional ability. The results of this study provide evidence in support of incorporating a biofeedback postural training for the improvement of weight distribution rate and functional ability of stroke patients.

• PNF and Movement
• /
• 제7권2호
• /
• pp.21-26
• /
• 2009

Purpose : The aim of this study was to determine the reliability of parents and therapists-assessed manual ability using the Manual Ability Classification System (MACS) for children with cerebral palsy Methods : Subjects were 136 children with cerebral palsy using rehabilitation programs in 16 welfare centers. Reliability was determined using the intraclass correlation coefficient (ICC). Parents and therapists assessed manual ability of children using MACS. Result : The 136 children (Male 73, Female 63) mean age was 7y 5mo years [range 3y 11mo - 13y 5mo]. The overall agreement between parents-assessed and therapists- assessed MACS was good (ICC = 0.84, 95% confidence interval 0.77-0.88). Conclusion : The MACS offers a reliable method for population-based research and communicating about the manual ability of children with CP.

• 대한간호학회지
• /
• 제26권1호
• /
• pp.43-52
• /
• 1996

This descriptive study was done to investigate the critical thinking ability of senior nursing students in two types of nursing education programs : associate and baccalaureate programs. Data were conveniently collected from 159 associate degree nursing (ADN)students and 158 baccalaureate degree nursing(BSN)students. All schools were the Ministry of Education accredited and located in Seoul City and Kyung gi Province. These data were collected by self reporting questionaire given over two months from March to May, 1995. The subjects completed the Watson-Glaser Critical Thinking Appraisal (WGCTA) and a demographic questionnaire. The data was analyzed using descriptive statistics and t-test with the SAS program. The results of this study are as follows 1. The mean of critical thinking ability of the ADN students was 42.69. 2. The mean of critical thinking ability of the BSN students was 47.68. 3. There was significant difference in the WGCTA scores between the ADN and the BSN students （t=7.38 p＜0.001） 4. This study suggests that critical thinking ability may increase with higher levels of nursing education. Possible explanations for these findings are discussed.

• 정보교육학회논문지
• /
• 제10권1호
• /
• pp.83-90
• /
• 2006

정보만들기활동에서 가장 기본적인 능력은 정보를 검색하는 능력이다. 그러나 정보검색방법에 대한 지도에도 불구하고 학생들의 정보만들기 능력은 일정 수준이상을 뛰어넘기 어렵다. 정보만들기 능력 향상을 위해서는 국어 및 사회교과와의 연계교육이 필요하다. 그러므로 본 논문에서는 정보만들기 능력을 신장시키기 위해 국내 외 컴퓨터 교육과정과 연계교과의 내용을 분석하여 정보만들기능력 신장을 위한 학습 요소를 추출하여 정보만들기능력 향상 프로그램을 개발하고 적용하였다.

• 대한기계학회:학술대회논문집
• /
• 대한기계학회 2001년도 추계학술대회논문집A
• /
• pp.527-532
• /
• 2001

In this paper, we will propose the new method that estimates the sensing ability of HH smart sensor. We have developed a new signal processing method that can distinguish among different materials relatively. The HH smart sensor was developed for recognition of materials. We made the HH smart sensor in our experiment. Then, we estimated the ability to recognize objects according to acceleration value. We estimated the sensing ability of HH smart sensor with the $R_{SAI}$ method. Experiments and analysis were executed to estimate the ability to recognize objects according to acceleration value changing. Dynamic characteristics of HH smart sensor were evaluated relatively through a new $R_{SAI}$ method that uses the power spectrum density. Applications of this method are for finding abnormal conditions of objects (auto-manufacturing), feeling of objects (medical product), robotics, safety diagnosis of structure, etc.

• 한국공작기계학회논문집
• /
• 제10권4호
• /
• pp.111-117
• /
• 2001

In this paper, we will propose the new method that estimates the sensing ability of smart sensor. A study is estimation method that evaluates the sensing ability about smart sensor respectively. According to acceleration(g) and displacement changing, we estimated the sensing ability of smart sensor using the SAI(Sensing Ability Index) method respectively. We made the smart sensors in our experiment. The types of smart sensor are three types(H1, H1, H3 smart sensor). The smart sensors were developed for recognition of materials. Experiments and analysis were executed to estimated the sensing abili-ty of smarty sensor. Dynamic characteristics of smart sensors(acceleration changing) were evaluated respectively through a new method(SAI) that uses the power spectrum density.

• International journal of advanced smart convergence
• /
• 제9권2호
• /
• pp.140-146
• /
• 2020

This study aimed to provide basic data for enhancing the structural relationship among learning motivation, learning confidence, critical thinking skill and problem-solving ability in junior high school students and factors influencing problem-solving ability, by closely examining them. To this end, it investigated the causality among variables, for 390 junior high school students in Gangwondo, based on the outcomes of a questionnaire survey conducted to verify the effectiveness of digital textbooks. Although learning motivation did not have a significant effect on critical thinking skill, learning confidence had a direct effect on it. In addition, learning motivation, learning confidence and critical thinking skill had direct effects on problem-solving ability. In order to enhance problem-solving ability, therefore, We may be necessary to make efforts to support learning capabilities and provide opportunities for them to experience rich learning and resources.