지적장애학생을 위한 국내 여가활동 중재관련 실험연구 분석

고혜정 ( Hye Jung Koh ),김지영 ( Jee Young Kim ) 한국특수아동학회 2013 특수아동교육연구 Vol.15 No.3

A leisure skill is an important factor which affects the quality of life of students with intellectual disabilities and promotes inclusion into a local community. The purpose of this review was to explore the trend of intervention on leisure skills and activities for people with intellectual disabilities for the last 10 years. 16 studies published in Korean journals between 2000 and 2013 were reviewed. This review investigated general features(research type, participants), dependent variablesOeisure areas, intervention types, delivery methods such as group size, location, and duration), and independent variables(social skills, leisure skills, measure tools, and research results). The results were as follows: First, there were few intervention studies of leisure skills and activities for people with intellectual disabilities, and the participants in most studies were middle and high school students. Second, the most frequent area of leisures was health and sports, and intervention was commonly conducted in local community facilities using individual instruction and small group activities. Third, all research deal with social skills and activities as dependent variables. Finally, discussion and suggestions for future research were provided.

장애인 교원 임용확대 및 지원을 위한 방안 제고

고혜정 ( Koh Hye-jung ),김병건 ( Kim Byung-keon ),박유정 ( Park Yu-jeong ) 한국특수아동학회 2021 특수아동교육연구 Vol.23 No.4

Purpose: In spite of legal and institutional arrangements for increased training opportunities and employment of teachers with disabilities, their effectiveness and specific applications are often judged to be insufficient. Therefore, the needs for in-depth research to solve this problem are growing. This study was conducted with the aim of examining what topics and methods were adopted in studies on teachers with disabilities and providing fundamental data drawn from the examination that suggested practical supports plans. Method: This study analyzed 30 academic studies related to teachers with disabilities in order to examine research trends on teachers with disabilities. First, the studies related to teachers with disabilities were analyzed in terms of publication status by year and journal. Second, the studies were analyzed in terms of research subjects. Third, the studies were analyzed in terms of research methods. Fourth, in-depth analysis was conducted on the topic of each study related to teachers with disabilities. Results: It was found that the publication status of studies related to teachers with disabilities by year was insignificant and that the Korean Journal of Visual Impairment was the journal that published the majority of studies. As for research subjects, a lot of the studies were conducted on teachers with disabilities, visually impaired teachers and secondary school teachers. In terms of the trend by topic, the studies related to teachers with disabilities mainly addressed the difficulties experienced by teachers with disabilities in adapting to the teaching profession during their service and improvement measures thereof. Conclusion: This study suggested that research on teachers with disabilities needed to be conducted vigorously on the entire career of teachers with disabilities, from the training stage to appointment and placement, and in-service stage, and that specific support should be provided at each stage. Finally, the limitations of this study and ideas for future studies were discussed.

일반 유아를 위한 장애 이해 프로그램연구 메타 분석

고혜정 ( Hye Jung Koh ),김지영 ( Jee Young Kim ) 한국특수아동학회 2014 특수아동교육연구 Vol.16 No.3

The purpose of this study was to investigate the effect of disability understanding program on typically developing children. For this study, 108 effect sizes from 25 studies were analyzed by CMA(Comprehensive Meta Analysis) Program. The results of the analysis were as follows: First, the analyzed overall effect size of disability understanding program was very high. Second, this study analyzed effect size by intervention types, intervention deliverers, and intervention settings. Specifically, the interventions using videos showed the greatest effect size and intervention by researchers showed higher effect size than by teachers. The more intervention was practiced, the higher the effect size was, and the interventions in inclusive settings were higher than in separate settings. Finally, the significance and implications of this research were discussed.

중등 특수교사의 중도·중복장애학생 진로·직업교육에 대한 인식과 개선방안

고혜정 ( Koh Hye-jung ),이미숙 ( Lee Mi-suk ),박재국 ( Park Jae-kook ) 한국지적장애교육학회(구 한국정신지체아교육학회) 2018 지적장애연구 Vol.20 No.3

본 연구는 중도·중복장애학생의 진로·직업교육 실태와 중등특수교사들의 인식을 설문조사를 실시하여 알아보고자 하였다. 본 조사를 위하여 중등특수교사에게 설문지 250를 배부하였으며, 총 221부의 설문지를 분석에 활용하였다. 연구결과, 첫째, 특수교사들은 현재 시행되고 있는 진로·직업교육은 단순노무직에 한정되어 있다고 하였고, 둘째, 중도·중복장애학생에게 시행하고 있는 진로·직업교육은 일상생활 기능교육, 개인-사회간 기능교육, 직업적 기능교육을 실시하고 있었다. 셋째, 중도·중복장애학생의 진로·직업교육은 직업교육을 표시과목으로 전공하지 않은 타교과 담당의 중등교사들이 80% 이상 실시하고 있었고, 넷째, 대부분의 특수교사들은 지역사회 통합, 타인의 도움 최소화, 여가시간 활용 등을 위해서 진로·직업교육이 필요하다고 하였다. 다섯째, 특수교사들은 학교에서의 진로·직업교육이 이들의 졸업 후 생활에 상당한 영향을 미친다고 하였으며, 진로·직업교육의 시작 시기는 중학교 또는 초등학교 고학년부터 실시되어야한다고 하였다. 또한, 특수교사들은 중도·중복장애학생의 진로·직업교육은 기초작업 기술 교육과 모의체험, 현장체험, 직장체험 등을 통한 체험식 교육을 통해 이루어져야 함을 강조하였다. 끝으로, 이러한 결과를 바탕으로 중도·중복장애학생을 위한 앞으로의 진로·직업교육의 내용과 방향을 논의 및 제언하였다. The purpose of this study was to survey the status of students ' career and job education and the perception of special teachers in secondary schools. For the purposes of this survey, 250 questionnaires were distributed to secondary special teachers, and a total of 221 questionnaires were used for the analysis. According to the results, special teachers said that career and job education currently in effect is limited to simple work, and second, career and job education provided to students was providing functional education between individuals and society, and vocational education. Third, career and vocational education was conducted more than 80 percent by secondary teachers in other departments who did not major in vocational education. Fourth, most special teachers said that career education is necessary for community integration, minimizing assistance from others, and making use of leisure time. Fifth, special teachers said that career and job education in schools significantly affects their post-graduate lives, and the beginning of career education should take place in the middle school or in the upper grades of elementary school. In addition, special teachers stressed that students' career and career education should be conducted through basic work skills, field and work experience programs. Finally, based on these results, the contents and direction of future career education for students were discussed and suggested.

인지진단모형을 적용한 초등학교 4학년 학생의 성취수준별 분수와 소수 문제해결력 분석

고혜정 ( Koh Hye-jung ),조영희 ( Cho Young-hee ),김동일 ( Kim Dong-il ) 한국특수아동학회 2017 특수아동교육연구 Vol.19 No.2

Purpose: This research aimed to analyze the problem solving abilities of fractions and decimals in the 4th grade using cognitive diagnostic model. Method: Fourth grades(N=437) were measured on word problems test about fractions and decimals. As an analysis method for DINA model, first, we analyzed 4th mathematics curriculum and defined attributes about fractions and decimals. Second, we developed Q matrix that indicate which attributes are required for each item. After then, we analyzed this data using DINA model. Results: In 6 attributes about fractions and decimals, it showed high probability of mastery in high achievement group and showed low probability of mastery in low achievement group. Also, there were more various cognitive attribute patterns in low achievement group than middle and high achievement group. Conclusion: This result would be very helpful to understand the students` mastery attributes and to teach non-mastery attributes for achievement. Implications of these results and suggestions for follow-up studies were discussed.

특수교사의 기본교육과정 여가 활용 교과에 대한 인식과 개선방안

고혜정 ( Koh Hyejung ),이미숙 ( Lee Misuk ) 한국지적장애교육학회 2017 지적장애연구 Vol.19 No.2

본 연구는 기본교육과정의 선택교과인 여가 활용 교과의 운영 실태와 특수교사의 인식을 살펴보기 위해, 지적장애 특수학교 교사 116명을 대상으로 설문조사를 실시하였다. 지적장애 특수학교에서 여가 활용 교과가 어떻게 이루어지고 있으며, 실제 여가 활용 교과를 담당한 경험이 있는 교사의 수업 운영 실태, 여가 활용 교과에 대해 가지고 있는 특수교사의 인식, 그리고 여가 활용 교육과정 영역의 구체적 활동에 대한 필요성 정도를 살펴보고자 하였다. 그 결과, 연구 참여자들은 학교에서 여가 활용 교과를 선택교과로 선정하여 활용하고 있었지만, 여가 활용 교육을 위한 제반 시설의 부족으로 여가 활용 교과를 지도하는데 어려움이 있다고 하였다. 그리고 특수교사들은 여가 활용 교과 지도 시 실생활에서의 활용 가능성과 다양한 여가활동을 경험하도록 하는 것을 중점 지도사항으로 인식하고 있었다. 특수교사들은 여가 활용 교과를 통해 학생이 일상생활에서 만족감과 행복감을 경험하는 것이 중요하다고 하였으며, 여가 활용 교과의 영역별로 다양한 활동의 필요성 정도를 제시하였다. 마지막으로, 이상의 결과를 바탕으로 향후 장애학생의 여가 활용 교과 운영을 위한 제언을 제시하였다. This study examines the operational status of the leisure subjects and the awareness of the special teachers` awareness. A survey was conducted on 116 teachers of special schools. We wanted to look at the awareness of special teachers for leisure subjects, and the need for specific activities in the area of leisure education courses. As a result, most of the school participants chose their leisure subjects as electives. However, it was difficult to supervise leisure courses due to lack of facilities for leisure education, and it was recognized that it was important to experience the possibility of utilizing practical leisure activities in real life and leisure activities. The teachers suggested that students experience satisfaction and happiness in their daily lives through leisure lessons, and suggested the need for diverse activities in the areas of leisure use. Based on the outcome of the above, it was proposed to operate the education curriculum for students with intellectual disabilities.

지적장애인의 삶의 질 연구 접근 관점 고찰

고혜정 ( Hye Jung Koh ) 한국특수아동학회 2016 특수아동교육연구 Vol.18 No.1

The purpose of this study is to suggest a basis for program and policy development to improve the quality of life for people with intellectual disabilities in the future through a paper review. This study reviews 35 pieces of paper about the quality of life of the people with intellectual disabilities and were analyzed in an objective and subjective point of view overlooking approach the quality of life of the people with intellectual disabilities. As a result, residential environment that can guarantee the physical and emotional well-being, jobs for maintaining professional potential realization and sustenance and details relating to mental health are found to be the main objective indicators of quality of life in people with intellectual disabilities. In addition, self-determination and their families, education was found to have a very important meaning to the subjective quality of life indicators. Finally, on the basis of these results it suggested the implications and research directions.

지적장애, 학습부진 및 학습장애 학생의 도형학습 중재 연구 메타분석

고혜정 ( Koh Hye-jung ),조영희 ( Cho Young-hee ) 한국특수아동학회 2020 특수아동교육연구 Vol.22 No.4

Purpose: This study synthesized geometry interventions for students with Intellectual disabilities, learning difficulties, and learning disabilities. Method: This study analyzed 19 domestic or international publications, of which 9 were group studies and 10 were single case studies. The effect size of the group study was calculated as Hedges’ g, and the effect size of the single subject study was calculated as Tau-U. Results: As the results, the experimental studies showed that the overall effect size was 0.3934, showing a small effect size. Also, there was no significant differences in the effect size, according to moderators, grade, disability, intervention method, and intervenor. On the contrary, the overall effect size of single case studies was Tau-U=9.333, showing a high effect size. Moreover, there was a difference in effect size according to grade, disability, intervention method. However, there was no moderating effect, according to intervenor and duration. Conclusion: This study discussed and suggested that the effective geometry interventions for students with Intellectual disabilities, learning difficulties, and learning disabilities.

Envelop 기반 코골이 Pitch 분석

고태경(T. K. Koh),이은지(E. J. Lee),허승덕(S. D. Heo),한혜림(H. R. Han),지영훈(Y. H. Chi),최희웅(H. U. Choi),고혜정(H. J. Ko),안진우(J. W. An) 한국재활복지공학회 2023 한국재활복지공학회 학술대회논문집 Vol.2023 No.4

다층메타분석을 활용한 학습장애 및 학습부진학생들의 수학 연산능력 향상을 위한 중재 효과 분석

김동일 ( Dongil Kim ),고혜정 ( Hyejung Koh ),조영희 ( Younghee Cho ) 대구대학교 한국특수교육문제연구소 2015 특수교육저널 : 이론과 실천 Vol.16 No.1

This study investigated the effect of Instructions in arithmetic skill by looking at the effect sizes and affecting variables through multi-level meta-analysis. Specific research questions for the study were as follows. 1) What is the overall average effect size of instructions in arithmetic skill? 2) What are the effects sizes and affecting variables of instructions? As a result of analyzing 15 related studies, the effect size of instructions in arithmetic operation was estimated to be 1.565, indicating a highly large effect size. Also, in observing differences in effect size by study, predictor variables were entered in the level 2 model to find out the causes of such differences. Significant effect sizes appeared to change according to methods of instructions, especially when one uses Cognitive and Meta-cognitive Strategy for teaching arithmetic skill, significant effect sizes differences were found. Implications of these results and suggestions for follow-up studies were discussed.