• 한국콘텐츠학회논문지
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• 제21권12호
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• pp.182-189
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• 2021

코로나-19의 유행으로 비대면수업의 비중이 늘어나는 특수교육환경 속에서 대상자의 학업성취도를 높이기 위한 방안을 마련하고자 일부 치위생과 학생들을 대상으로 일반적 특성을 파악하고 수업방법선택에 따른 성취목표성향과 학업성취도에 영향을 미치는 요인을 확인하는 연구를 실시하였다. 2020년 2학기 광주광역시 소재의 G대학 치위생과 학생 122명을 대상으로 일반적 특성, 성취목표성향은 설문조사를 실시했고 학업성취도는 중간시험과 기말시험 점수를 사용했으며 수집된 자료는 Kruskal-Wallis test와 Mann-Whitney U test, Pearson's correlation test, Multiple Linear Regrission으로 분석하였다. 일반적 특성에 따른 완숙목표성향은 교과목이해도, 교과목흥미도, 학과만족도에 유의한 차이를 보였고(p<0.01) 학과만족도는 완숙목표성향에 강한 상관관계를 나타냈다(p<0.01). 수업선택에 따라 학업성취도는 유의한 차이를 보였고(p<0.01), 학업성취도에 영향을 주는 요인은 수업방법을 대면으로 선택한 경우였다(p<0.05). 따라서 학습자의 학업성취도를 향상하기 위해 대면수업의 비중을 늘리고 수업에 대하여 완숙목표성향을 지향할 수 있도록 교과목이해도, 교과목흥미도, 학과만족도를 높일 수 있는 효율적인 수업계획을 세우는 것이 필요할 것이다.

• 한국수학교육학회지시리즈C:초등수학교육
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• 제5권1호
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• pp.21-39
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• 2001

This study is to develop assessment framework, test items and questionnaire for the National Assessment of Educational Achievement(NAEA), which administered in the elementary and secondary schools across the country in this year(2000). According to the first year study result of the NAEA, the test was administered in two core subjects, Mathematics and Social Studies. In this study, test items and sets of questionnaire and administered pretest were developed in the last year. In this year, the NAEA was administered with the adjusted test items and questionnaires and the results was analyzed and would be reported to the public. NAEA was developed on the basis of national curriculum, especially of the nature and objectives of subject curriculum in Mathematics (and also Social Studies). In the framework of assessment, we set up four differentiated levels of student achievement:‘under basic’,‘basic’,‘intermediary’, and ‘advanced’. Here ‘the intermediary level’means the level of educational achievement in which students can understand average content of subject curriculum. ‘Advanced level ’indicates the level of educational achievement in which students master all the content of subject curriculum and apply basic concepts and principles to a variety of situations. ‘The basic level’means the level of educational achievement in which students do not achieve the intermediary level. Students who do not understand average content of subject curriculum are classified as belonging to the basic level. Finally, this study would explain how to administer and analyze the test int he future. The test result was analyzed to report students’s educational achievement according to regions, content area, behavioral characteristics, and etc. This study would show how to report test results and how to set up student’s academic achievement.

• 한국전문물리치료학회지
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• 제8권3호
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• pp.97-105
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• 2001

The purpose of this study was to investigate the effect of functional strengthening exercise on static and dynamic standing balance in a child with cerebral palsy. The subject was a 7 year old boy with diplegia whose Gross Motor Function Measure (GMFM) score was 80% along with G1 of the lower extremities in Modified Ashworth Scale. The subject was ambulatory with some degree of limitation and demonstrated muscle weakness and strength asymmetry in the lower extremities. A changing criterion design for a single-subject research was used for this study. The functional strengthening exercise consisted of lower extremity ergometer exercise and knee exercise with grading movement in standing position, each for 20 minutes, which lasted 18 sessions for 6 weeks. A knee extensor strength test on both extremities and standing balance test were conducted after each functional strengthening exercise. Two types of standing balance were tested: one leg stance test and functional reach test. One leg stance test was to evaluate static standing balance, and functional reach test was to evaluate dynamic standing balance. The results showed that the functional strengthening exercise had some positive effects on improvement of both static and dynamic standing balance, and there was a positive correlation between the knee strength and standing balance.

• Communications for Statistical Applications and Methods
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• 제25권5호
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• pp.545-557
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• 2018

The inclusion of covariates in the model often affects not only the estimates of meaningful variables of interest but also its statistical significance. Such gap between statistical and subject-matter significance is a critical issue in huge sample studies. A popular huge sample study, the sample cohort data from Korean National Health Insurance Service, showed such gap of significance in the inference for the effect of obesity on cause of mortality, requiring careful consideration. In this regard, this paper proposes a sample size calibration method based on a Monte Carlo t (or z)-test approach without Monte Carlo simulation, and also proposes a test procedure for subject-matter significance using this calibration method in order to complement the deflated p-value in the huge sample size. Our calibration method shows no subject-matter significance of the obesity paradox regardless of race, sex, and age groups, unlike traditional statistical suggestions based on p-values.

• PNF and Movement
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• 제11권2호
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• pp.119-126
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• 2013

Purpose : The neurologically impaired patients have sensory, motor, cognition, perception problems which cause reduction of body schema, balance control and postural control provoke disfunction. The purpose of this case report was to evaluate effects on gait&balance upon improvement of postural control for left hemiplegia. Methods : This study has performed single subject design from March to April 2013 for 6 weeks. The subject of this study was a 67years old female patient with left hemiplegia. Timed Up and Go (TUG) test and Functional Reach (FR) test were used as evaluation tool. The subject was treated 5 times a week for 30 minutes each. Results : The result is that the walking velocity was decreased, the ability of gait was improved than before the training. The length of FR was increased from 8.33cm to 22.67cm. Conclusion : According to the results, the treatment improves subject's ability of walking in this study.

• The Journal of Korean Physical Therapy
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• 제34권4호
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• pp.140-148
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• 2022

Purpose: The purpose of this study was to investigate the effects of the scapulothoracic mobilization on subject with lateral epicondylalgia. This was done through lateral slide scapular test, grip strength, visual analogue scale, glenohumeral joint external rotation range of motion. Methods: Before the experiment, Lateral slide scapular test, grip strength, visual analogue scale, glenohumeral joint external rotation range of motion were measured. Scapulothoracic joint mobilization was applied and then measurements were taken again to compared the changes. Results: After applying the scapulothoracic joint mobilization, lateral slide scapular test, grip strength, visual analogue scale, glenohumeral joint external rotation range of motion significantly improved. Conclusion: This study found that the scapulothoracic mobilization was effective in improving functional aspects and pain on subject with lateral epicondylalgia. The results suggest that the scapulothoracic joint mobilization is a significant considered intervention method that could be used for subject with lateral epicondylalgia.

• 한국산학기술학회논문지
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• 제16권1호
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• pp.106-115
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• 2015

본 연구는 간호대학생들의 다문화이해 교과목이 다문화 공감능력과 다문화태도에 미치는 효과를 측정하기 위해 시행된 단일군 전후 비교조사 연구이다. 다문화이해 교과목을 수강한 간호대학생 110명을 대상으로 13주간의 다문화이해 교과목 수강 전후에 설문조사를 시행하였다. 자료분석은 SPSS 18.0을 이용하여 paired t-test, t-test, ANOVA 분석과 사후검증은 Scheffe로 시행하였다. 연구 결과 공감능력이 향상되고, 다문화태도가 긍정적으로 변화하였다. 공감능력은 연령이 어릴수록, 외국인 친구가 있는 경우 유의한 차이가 있었고, 다문화 태도는 적극성과 개방성 영역에서 유의한 차이가 있었다. 향후 교과 과정 내에서 간호 대학생들의 다문화 역량이 증가될 수 있는 다문화 이해 프로그램의 검증과 효과성의 확인이 필요하며, 효과성의 지속성에 대해서는 연구가 이루어져야 할 것이다.

• 컴퓨터교육학회논문지
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• 제19권6호
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• pp.1-14
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• 2016

세계적으로 정보교육의 중요성이 가속화됨에 따라 일본은 2020년부터 대학입시 제도에서 입시 과목으로 '정보' 교과의 반영을 고려하고 있다. 일본 정보입시연구회는 2013년도부터 대학입시 수준의 '정보' 전국모의 시험을 매년 실시하여 고등학생의 적절한 수준 및 변화 추이를 파악할 수 있는 데이터를 축적하고 있다. 본 연구에서는 일본에서 현재까지 시행된 전국모의시험과 동일한 문항을 한국 일반계 고등학생을 대상으로 실시하여 한국과 일본 고등학생의 수준을 비교 분석하고자 한다. 2015년 일본 대학입시 '정보' 전국모의시험을 한국과 일본 고등학생을 대상으로 실시하고 전체 평균 및 각 분야별 평균 비교 분석, 성별 분석을 통해 한국 일반계 고등학생의 수준을 비교 분석하였다. 분석 결과를 통해 고등학교에서 정보교과가 사회에서 요구되는 능력을 담보할 수 있는 필수교과로 개설되고 대학입시 과목에 반영되는 등 향후 정보교육의 추진 방향을 모색할 수 있을 것으로 기대한다.

• 수산해양교육연구
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• 제18권2호
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• pp.194-207
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• 2006

The purpose of this study was to examine the current student assessment plan of subject domain and to propose ways to improve it. This study analyzed the history of our student assessment plan of subject domain and overviewed the student assessment cases of several countries. And then researchers discussed the improvement plans of student assessment of subject domain. The results of this study are as follows. First, we need to enlarge the use of detailed subject-ability record space or to assess student's subject-related ability according to subordinate perspectives of subject. Second, we need to establish the desirable evaluation-perspective and to develop absolute evaluation criteria of each subject and unit. Third, we need to diffentiate the scores of differentiated test items or equate the scores of differentiated groups.

• Journal of Periodontal and Implant Science
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• 제23권1호
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• pp.183-192
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• 1993

The purpose of this epidermiological analysis was to evaluate the periodontal status of Korean young adults(twenties) in order to provide detail & baseline data for frequence of periodontal disease. Two hundred and fifty young adults, aged 20-29 years, were selected by random sampling. Dental visity, scaling treatment, education, income, toothbrushing frequence & method were checked, and plaque index(Loe and silness), calculus index(Ramfjord), gingival index(Loe and silness), attached gingival width, perio probing depth, gingival recession were measured. The obtained results were as follows. 1. Average plaque index(1.96), calculus index(1.43), gingival index(1.7) were higher in mandible than maxillar. It was most prevalent in lst molar. 2. Average attached gingival width(4.0mm) was wider in maxillar than mandible. It was most prominent in lateral incisor. 3. Pocket depth(>4mm) was distributed in 42% subject, it was higher in mandible than maxilla and most prevalent in 1st molar. 4. Gingival recession(>1mm) was distributed in 94% subject, it was higher in mandible than maxilla, and most prevalant in canine. 5. According to unpaired t-test, palque index, calculus index, gingival index were not statistically significant in history of scaling treatment, level of eduction and account of income, but were showed statistically significant in histrory of dental clinic.(PB0.05) 6. According to ANOVA test, correlation between tooth-brushing(frequence, method) and gingival index was showed statistically significant.(P<0.05) 7. There was gingival recessionof 87% subject in only one time brushing, 80% subject in two time, and 68% subject in three times. There was gingival recessionof 68% subject in leftright direction tooth brushing, 73% subject in upper-low method and 77% subject in combination method.