• 대한감각통합치료학회지
• /
• 제2권1호
• /
• pp.11-19
• /
• 2004

Objective : This study is to provide the norms of normal children when comparing the performance ability of preschool children while using the kinesthesia test of Sensory Integration and Praxis Tests(SIPT). Methods : Participants consisted of 90 normal children ranging in age from four to six years. The kinesthesia test of SIPT was utilized to investigate the performance ability. Results : 1. Regarding the kinesthesia ability according to age, the average value of kinesthesia performance error decreased as age getting older and that value showed the statistically significant differences between four and five, six age(p<0.05). 2. The kinesthesia performance ability according to gender, the accuracy of both hands and the dominant hand did not show the statistically significant differences. 3. Regarding the kinesthesia performance ability of test items, 1R item and 6R item(26.2cm), 5R item and 2L item(20.2cm) passing through the midline of body and having the large movement in distance and angle showed the difficulty to perform in all the children between 4 and 6 age. Conclusion : By providing the norms of the kinesthesia performance ability in normal children of the above results to the occupational therapists treating children, the helpful data to the hand skill development of children, exercise plan and implementation, and the performance therapy of ADL through the proper evaluation and training of kinesthesia is considered for the occupational therapists to be provided.

• 디지털융복합연구
• /
• 제13권6호
• /
• pp.197-203
• /
• 2015

본 연구는 대학생의 융복합 능력 함양을 위한 비판적 사고력과 사고성향을 파악하고 관계를 조사하는 연구이다. Park(1999)이 개발한 비판적 사고력과 사고성향 측정도구를 이용하여 2012년 11월 5일부터 2012년 11월 16일까지 자료 수집을 실시하였다. 대학생의 비판적 사고력은 성적과 문제중심학습 수강유무와는 통계적으로 유의한 차이를 보이지 않았지만, 학년별 통계적으로 유의한 차이가 있었으며(4학년이 다른 학년들보다 비판적 사고력이 높다), 비판적 사고 과목과 임상실습 수강 유무에 따라 통계적으로 유의한 차이가 있었다. 대학생의 비판적 사고성향은 어떠한 변수에 따라서도 유의한 차이가 없었다. 또한 대학생의 비판적 사고력과 사고성향의 상관관계를 살펴 본 결과 상관계수는 유의하였으나, 그 값이 너무 작았다. 그러므로 비판적 사고 관련 교육과 평가, 또는 연구 시 두 부분 즉, 비판적 사고력과 사고성향은 분리하여 다루어져야 한다.

• 한국간호교육학회지
• /
• 제23권3호
• /
• pp.279-289
• /
• 2017

Purpose: The purpose of this study is to investigate the learning experience, self-directed learning ability and self-efficacy of Japanese nursing students undergoing portfolio-based clinical practicums. Methods: The self-directed learning ability and self-efficacy of nursing students were examined using two scales. And using a text-mining approach, we constructed correspondence analysis followed by cluster analysis of open-ended responses forms. Results: The mean score of the self-directed learning ability was $60.89{\pm}5.28$ and the generalized self-efficacy was $68.37{\pm}11.56$. Moreover, the scores in the self-directed learning ability were positively correlated with scores in the generalized self-efficacy. In correspondence analysis, the distribution of extracted words showed that record was located on the negative side of the third quadrant, to the first principal component and that patient was located on the positive side of the first quadrant, contributing greatly to the second principal component. Conclusion: The results of this study contribute to approaching to "confidence, pride, stability," "growth and intention to development'' offers a key in developing self-directed learning ability. Students record what they see and learn the importance of visualizing it in learning portfolios. "Expression in detail of the learned contents" and "concerning to which objective evaluation is suggested" are important to the students.

• 대한공업교육학회지
• /
• 제34권1호
• /
• pp.210-237
• /
• 2009

본 연구의 목적은 중 고등학교 학생들을 대상으로 로봇C언어 교육프로그램을 개발하고 로봇C언어 교육프로그램이 창의력과 프로그래밍 능력 향상에 미치는 효과를 검증하는 것이다. 로봇C언어 교육프로그램의 내용은 로봇의 이해, 로봇의 기초와 조립(교육용 키트의 사용법 및 기구학) 및 로봇C언어 프로그래밍 학습, 과제 로봇 만들기, 창작 로봇 만들기로 구성하였으며 최종적으로 창의적으로 로봇 프로그래밍을 할 수 있도록 개발하였다. C과학 고등학교 1학년 학생(38명) 중에서 로봇C언어 교육프로그램과 C++프로그래밍 과정을 이수한 실험집단(11명)과 C++프로그래밍 과정만을 이수한 비교집단(27명)의 창의력과 프로그래밍 능력 향상 정도를 사전 사후 검사로 비교하였다. 로봇C언어 교육프로그램을 이수한 학생들은 과제 로봇과 창작 로봇의 산출물을 얻었으며, 또한, 이수한 학생들은 TTCT 창의력 검사(도형)결과 창의력 향상에 유의미한 효과가 나타났으며, 자체 평가 결과 C++언어 프로그래밍 능력도 향상되는 것으로 나타났다.

• 대한물리의학회지
• /
• 제6권2호
• /
• pp.235-246
• /
• 2011

Purpose: The aim of this study is to compare and assess the effects of lumbar stabilization exercise on the balance ability of young college studets with low back pain after having performed spinal stabilization exercise by using 3-dimensional air-balance system and gym ball. Methods: The subjects of this study were 34 low back patients in their early twenties. They were divided into two groups: 3-dimensional lumbar stabilization exercise group(N=17) and gym ball lumbar stabilization exercise group(N=17). The period of the intervention was for five weeks. VAS(Visual Analogue Scale) for pain test, ODI(Oswestry Disability Index) for ADL limitation test, Tetrax system for static balance test, and Air-balance system 3D for dynamic balance test were used as evaluation tools for this study. Results: Pain showed significant decrease in both groups after having performed the experiment, but ADL limitation of the groups did not show any remarkable difference between before and after the experiment. Dynamic balance ability in the 8-directional angle comparison test significantly increased in all directions except for the backward, left-backward, and right-backward directions. As for dynamic balance ability in the 8-directional postural test, 3D exercise group showed statistically significant reduction in every direction while gym ball exercise group did not(p<.05). However, when it comes to static balance ability in the weight distribution and stability test, there was not significantly change between pre and post test in both groups. Conclusion: This study shows 3-dimensional lumbar stabilization exercise is more effective in the lumbar stabilization of coordinated movement than gym ball exercise, which may imply that 3D air-balance system can be used for the therapeutic treatment of body imbalance for patients with low back pain.

• Physical Therapy Rehabilitation Science
• /
• 제6권2호
• /
• pp.53-58
• /
• 2017

Objective: The purpose of this study was to determine the effect of upper extremity coordination exercise (UECE) during standing on the paretic side on balance, gait ability and activities of daily living (ADL) in persons with stroke. Design: A randomized controlled trial. Methods: A total of 27 patients with hemiplegic diagnosis after stroke were divided into two groups. Fourteen patients were in the study group and 13 patients were in the control group. The study group received conventional physical therapy and UECE during standing on the paretic side. The control group received conventional physical therapy and simple upper extremity exercise (SUEE). Subjects in both groups were given upper extremity training for 30 minutes per day, five times a week for 4 weeks. Initial evaluation was performed before treatment and reevaluated 4 weeks later to compare the changes of balance, gait ability and ADL (Korean version of modified Barthel index, K-MBI). Results: Both groups showed a significant effect for balance, gait ability and ADL (p<0.05). In the Independent t-test, between both groups showed a significant effect for balance and gait ability except ADL (p<0.05). Conclusions: In this paper, we investigated the changes in balance, walking, and ADL through UECE. We found significant changes in the study group and the control group. Results of the present study indicated that UECE during standing on the paretic side for 4 weeks had an effect on balance, gait ability and ADL (K-MBI) in persons with hemiplegia after stroke.

• 한국초등과학교육학회지:초등과학교육
• /
• 제22권1호
• /
• pp.121-129
• /
• 2003

The enhancement of inquiry skills has been emphasized as a important objective of science education for a long time. Of these, the observation is not only a simple and basic skill, but also a very important skill, in aspect of gathering informations about the nature of all things around us, through interaction between the sense organs of body and objectives. The purpose of this study is to investigate the results of observations about the grasshopper(Oxya chinesis), made by the elementary student from the 3rd to the 6th grade, and to make use of them as the basic materials for the observative teaming and the evaluation of the observation ability. Through this study, the collected items of observation are as follows For grasshopper, a total of observation items is 95, 70 using the sight sense, 13 using the tactile sense,7 using the olfactory sense. 3 using the palate sense and 2 using the auditory sense. In this study, the findings of elementary student's observation are as follows. 1. On the whole, most of students have observed mainly by the sight and the tactile sense, when observing the grasshopper. 2. It is showed a tendency that the observation ability of student is increased with the higher grade in elementary school. 3. As the grade ascends. the observations with operating are increased, also the quantitative expression and interpretation about them are increased. 4. In the case of same grade, there is no significant difference between students' gender, though girls' ability of the observation showed somewhat higher than boys' 5. Occasionally, the interpretations on the observative facts made by student, are inaccurate. Basis on the above results, we suggested some directions for the improvement of the observative learning program in science classroom of elementary school. First, the teacher have to serve as a guide and encouragement in the observative learning class, to be accomplished the various observation, which all the sensory organ can be used by student than the sight sense. Second, to get elevated the ability of observation, it is necessary that some experimental tools(magnifying lens, stereoscope, auxiliary implements etc.) are utilized. Third, the teacher have to make often endeavors showing an example of operation, to be activated the atmosphere of operative observation.

• 한국정보통신학회논문지
• /
• 제18권12호
• /
• pp.3013-3019
• /
• 2014

현대 지식정보사회에서 있어서, 한 나라의 국력은 IT 산업에 달려있다. 또한, 개인차원에 있어서도 IT 기술의 소양과 활용은 한 개인의 삶을 윤택하게 해준다. 현재 뛰어난 인재 몇 사람이 전체 IT 산업과 학계를 주도하고 있다. 따라서 정보영재 아동을 조기에 발굴하고 양육하는 것은 매우 중요하다. 본 논문의 목적은 정보영재아동의 성별 차이를 분석하고 조사하는 것이다. 특히 본 논문에서는 성별에 따른 성적차이에 관심을 두고, 프로그래밍 능력과 논리적 사고력을 중심으로 비교하였다. 성별차이분석을 위해서 서울지역의 대학부설 영재원의 정보영재아를 대상으로 하였으며, 8년 동안의 성적을 조사 및 분석하였다. 분석결과는 남녀 정보영재학생들 간에 있어서 프로그래밍 능력과 논리적 사고력에 유의미한 차이가 없음을 보여주었다. 이는 남녀 학생들 간의 성적차이가 없음을 의미한다.

• 영어어문교육
• /
• 제8권1호
• /
• pp.165-198
• /
• 2002

The purpose of this research is to improve the writing ability of students by an ideal test model of English writing based on strategies of procedural learning stages enhancing the level of students' writing ability. Assessment of writing in the field of English education has been limited so far to very restricted areas with no appropriate scientific scrutiny. Assessment is really meaningful only when it exactly estimates the ability of students. Since English writing competence has become indispensable in this era of global village, writing instruction should be most emphasized. The most forceful method of busting writing instruction is to utilize the so-called washback effect of testing. So, to develop a good test model of writing, the first thing that is required is to inspect writing strategy in steps and, then, testing itself. First of all, analyzed with a special reference to the 6th high school English curriculum were the goals and contents of the syllabus reflected in one kind of junior high textbook and eight different kinds of senior high textbooks. Then questionnaires on the whole area of writing and tendencies of English writing classes were given to 100 English teachers, 300 students. The results of questionnaires were statistically analyzed. Then, some suggestions and opinions about the questioning method were made: the procedural strategy in steps, English writing instruction and test model of assessment were applied to the syllabus referring to teaching plans. On the bases of the results of the questionnaires, three pretests and a final test of English writing were administered to verify the effect of enhanced English writing competence which had been gradually promoted and, through the promotion, produced the test criteria of English writing. In conclusion, guidance and evaluation of English writing through in steps are really indispensable to increase student's practical ability and, accordingly, we are in need of the development of a testing method of useful writing practiced in school class above anything else. So, it is necessary to further the study on methods to assess writing ability on the bases of participation and fluency of students with their keen interest in English. Also, to intensify the effect of the test model, more accommodating reorganization of syllabus is required in our education. For instance, we need a flexible operation in organizing time units from the current 50 minutes to 100-130 minutes.

• 정보교육학회논문지
• /
• 제22권1호
• /
• pp.151-158
• /
• 2018

본 연구의 목적은 협력적 문제 해결력에 영향을 미치는 PISA(Programme for International Student Assessment) 2015의 ICT 요인을 바탕으로 학생들의 협력적 문제 해결력을 예측하는 시스템을 개발하는 데 있다. PISA 2015의 컴퓨터 기반 협력적 문제 해결력 평가에는 한국에서 5,581명이 참여하였다. 연구방법은 먼저 상관분석을 사용하여 유의미한 변수를 선정하였으며, 딥러닝을 사용하여 협력적 문제 해결력 예측 모델을 생성하였다. 모델 생성 결과 테스트 데이터 셋에 대해 약 95%의 정확도로 협력적 문제 해결력을 예측할 수 있었다. 이 모델을 바탕으로 협력적 문제 해결력 예측 시스템을 설계 및 구현하였으며, 해당 시스템을 사용하여 학습자의 ICT 관련 설문을 통해 협력적 문제 해결력을 예측할 수 있다. 본 연구는 교육에서 ICT 투입 및 사용에 대한 정책 결정에서 빅데이터와 인공지능을 적용할 수 있는 새로운 관점을 제공할 것으로 기대한다.