유아의 대인관계 성향과 자아탄력성이 또래놀이 상호작용에 미치는 영향

채영란 한국영유아교원교육학회 2018 유아교육학논집 Vol.22 No.1

The purpose of this study is to investigate the influence of children's interpersonal relations disposition and ego-resilience on peer-play interaction. The subjects of this study were 291 children aged 5 years in G city. Interpersonal Relations Disposition, Ego-Resilience, and Peer-play Interaction were used for the questionnaire survey. Data were analyzed by correlation and multiple regression analysis. The results of the study are as follows. First, it was found that most of the young children's interpersonal relations disposition, ego-resilience, and peer-play interaction were correlated. Second, 'play interaction' has a significant effect on 'dominance-superiority' and social relation disposition of the role orientation of interpersonal relations disposition, 'prominence' of ego-resilience, and 'self-control' of the population. Finally, 'Disturb play' has a significant effect on role disposition and social relationship disposition. 'Play break' appeared to be influenced by 'social-friendly', 'expressive disposition' and 'attachment' of ego-resilience. 본 연구의 목적은 유아의 대인관계 성향과 자아탄력성이 또래놀이상호작용에 미치는 영향을 알아보는 것이다. 이를 위해 G시에 소재한 유아교육기관 15곳의 만 5세 유아 291명을 대상으로 대인관계 성향과 자아탄력성, 또래놀이 상호작용에 대한 검사를 실시하였다. 수집된 자료는 상관관계 분석 및 중다회귀분석을 하였으며, 연구결과는 다음과 같다. 첫째, 유아의 또래놀이 상호작용과 대인관계 성향 및 자아탄력성과는 대부분 상관관계가 있는 것으로 밝혀졌다. 둘째, 놀이상호작용에는 대인관계 성향의 하위요인인 역할성향의 지배-우월과 사회적 관계성향, 표현성향의 과시-도취 및 자아탄력성의 주도성, 자기통제가 유의한 영향을 미치고 있는 것으로 나타났으며, 놀이방해에는 대인관계성향의 역할성향과 사회적 관계성향이 영향력 있는 변인으로 밝혀졌다. 또한 놀이단절에는 대인관계 성향의 역할성향과 사회적 관계성향의 사교-우호, 표현성향 그리고 자아탄력성의 애착이 영향을 미치는 변인으로 나타났다.

9 - 부모 한국과 중국 아버지의 양육참여도가 유아의 리더십에 미치는 영향

채영란 한국유아교육학회 2015 정기학술대회 논문집 Vol.2015 No.-

치료중인 유방암 환자의 신체적 증상과 자연살해세포 활성도의 관계

채영란 대한기초간호자연과학회 2002 Journal of korean biological nursing science Vol.4 No.2

The purpose of this study was to identify the relationship of symptorn discress and natural killer cell cytotoxicity in breast cancer patients who had been radiation therapy and/or chemotherapy after surgery. Symptom distress measured by modified Lee's(1994) physical symptom questionnaire. For measuring the natural killer cell cytotoxic activity, 8ml to 10ml blood was collected from the subjects. Mononuclear cell was isolated by centrifuge of the blood and cultured by putting Cr^(51) , and reacted with target cell, K562 cell. Amount of Cr^(51) was measured, and %lysis was calculated. The results were as follows. 1) Symptom distress score was 42.18, which is moderate symptom distress. 2) Natural killer cell cytotoxic activities were 42.18%lysis(effector : target cell ratio=100 : 1) and 28.05%lysis(effector : target cell ratio=50 : 1). 3) Correlation coefficients of symptom distress and natural killer cell cytotoxic activity were -.134~-.461. Though significant correlation was not found between total score of symptom distress and natural killer cell cytotoxic activity, 3('pain' 'feel hot on radiation site' and 'difficulty in breathing') of 19 symptom distress items and natural killer cell cytotoxic activity showed significant negative correlation(p<.05). These findings suggest that 1) breast cancer patients who had been radiation therapy and/or chemotherapy after surgery have moderate symptom distress and decreased natural killer cell cytotoxic activity. 2) The symptom distress was not related to natural killer cell cytotoxic activity.

운동 프로그램이 유방암 환자의 자연살해세포 활성에 미치는 효과

채영란,최명애,김미정 대한기초간호자연과학회 2002 Journal of korean biological nursing science Vol.4 No.2

The purpose of this study was to determine the effect of exercise program on natural killer cell cytotoxic activity(NKCA) in breast cancer patients who had been radiation therapy after surgery. The subjects in the experimental group consisted of 11 breast cancer patients, while the subjects in the control group consisted of 15. Subjects in the experimental group participated in exercise program for 8 weeks. Exercise program consisted of shoulder stretching, arm weight training and treadmill walking exercise. They started to exercise on treadmill for 20 minutes per day, 3 times a week 40% of maximum heart rate, and increased intensity and duration of exercise so that they were running 30 minutes/day at 60% of maximum heart rate from the 3rd week to the 8th week. Natural killer cell cytotoxic activity were determined before and after tht: exercise program. For measuring the natural killer cell cytotoxic activity, 8ml to 10ml blood was collected from the subjects. Mononuclear cell was isolated by centrifuge of the blood and cultured by putting Cr^(51) , and reacted with target cell, K562 cell. Baseline demographic and medical data were compared between groups with the Fisher's exact test and Mann-Whitney U test. For effects of the exercise program, repeated measures ANOVA was used. The result was as follows ; Natural killer cell cytotoxic activity(NKCA) in experimental group comparing with control group significantly increased after the exercise program in case of effector cell : target cell ratio is 100 : 1(p<0.05). The above result suggest that the exercise program for breast cancer patients undergoing radiation therapy after breast surgery may increase the natural killer cell cytotoxic activity.

혈액투석 환자의 가족 지지, 의료인 지지와 환자역할행위이행 및 생리적 지표의 관계

채영란,강효영,이선희,조영미,구현주 대한임상건강증진학회 2020 Korean Journal of Health Promotion Vol.20 No.1

Background: Family support and medical staff support of hemodialysis patients are related to sick-role behavior, and sick-role behavior is related to physiological indicators such as interdialytic weight gain and control of potassium and phosphorus in the blood. Methods: The subjects were 139 hemodialysis patients. Data were collected on demographic and disease- related characteristics, social support (family support and medical staff support), sick-role behavior, and physiological indicators (interdialytic weight gain, blood potassium, and blood phosphorus). Results: Degrees of family support and medical staff support were both nearly 3.85 points, and sick-role behavior was 3.96 points. Family support (r=0.449, P<0.001) and medical staff support (r=0.421, P<0.001) were positively correlated with sick-role behavior, and sick-role behavior was inversely correlated with interdialytic weight gain (r=-0.218, P=0.010) and blood phosphorus (r=-0.170, P=0.045). Conclusions: The higher the degree of family support and medical staff support, the higher the degree of sick-role behavior. In addition, the higher the level of sick-role behavior, the lower the physiological indicators of interdialytic weight gain and blood phosphorus. Therefore, in order to improve sick-role behavior and physiological indicators, it is necessary to develop and apply an enhanced intervention program through family support and medical staff support. 연구배경: 혈액투석 환자들의 가족 지지와 의료인 지지는환자역할행위이행과 관계가 있으며, 환자역할행위이행은투석 간 체중 증가, 혈중 칼륨 및 인의 조절과 같은 생리적지표와 관련이 있을 것이다. 방법: 본 연구는 조사 연구로 139명의 혈액투석 환자를 대상으로 하였고, 연구 도구는 인구사회학적 특성 및 질병 관련 특성, 사회적 지지(가족 지지, 의료인 지지), 환자역할행위이행, 생리적 지표(투석 간 체중 증가, 혈중 칼륨, 혈중 인) 였다. 결과: 가족 지지와 의료인 지지의 정도는 3.85점으로 거의동일하였으며, 환자역할이행은 3.96점이었다. 가족 지지(r=0.449, P<0.001)와 의료인 지지(r=0.421, P<0.001)는 환자역할행위이행과 정상관관계가 있었으며, 환자역할행위이행은 투석 간 체중 증가(r=-0.218, P=0.010)와 혈중 인(r=-0.170, P=0.045)과 역상관관계가 있었다. 결론: 가족 지지와 의료인 지지가 높을수록 환자역할행위이행 정도가 높았으며, 환자역할행위이행 정도가 높을수록생리적 지표인 투석 간 체중 증가와 혈중 인은 낮았다. 이에환자역할행위이행과 생리적 지표를 향상시키기 위해서는가족 지지와 의료인 지지를 통해 강화된 중재 프로그램의개발과 적용이 필요하다.

보육교사의 미술교수 효능감

채영란,정효정 한국영유아보육학회 2006 한국영유아보육학 Vol.0 No.45

The purpose of this study was to investigate the art teaching activities according to the child care center teacher's self-efficacy in the art teaching. The subjects were 167 child care center teachers in K city. And this study developed the questionnaire of total 25 items for child care center teachers. Users of this questionnaire rate each item for existence on a score from 1 to 5. The questionnaire for art teaching efficacy consists of two part; one was to observe whether or not a teacher's variables made a difference in art teaching efficacy belief. The other was to observe whether or not a art teaching efficacy belief made a difference in art teaching activites. Collected data of this study analyzed the differences according to the variable through ANOVA and t-test. The major results of this study were as follow: 'teacher's experience of art education', 'having bought a art book', 'teacher's career(3-5year)', and 'children's number(10-15 children) in the class' were significantly related to the teacher's art teaching efficacy belief. 본 연구는 유아 미술교육에 대한 보육교사의 미술교수 효능감이 교사의 개인적인 변인에 따라 어떠한 차이가 있는지 분석하고자 하였다. 먼저 유아 미술교육에 대한 자아 효능감을 분석하기위한 설문지를 구성하고 K시에 근무하는 보육교사 167명을 연구대상으로 조사하였다. 연구결과, 미술과 관련한 교육을 받은 경험이 있는 보육교사와 미술관련 도서를 구입한 경험이 있는 보육교사, 그리고 취학직전 유아들을 지도하고 보육 경력이 3년-5년 미만인 보육교사가 유아 미술교수 효능감이 가장 높은 것으로 나타났다.

유아교사의 역할갈등 및 직무만족도가 교수효능감에 미치는 영향

채영란 한국생태유아교육학회 2009 생태유아교육연구 Vol.8 No.3

The purpose of this study was to discover the effects of teaching efficacy on role-conflict and job satisfaction of Early Childhood Education teachers. The subjects included 277 early childhood teachers in Gwangju city and the instruments included the 'teaching efficacy scale', 'Job Satisfaction Survey' and role-conflict scale. The collected data were analyzed by the Pearson's-r correlation and by multiple regression analysis. The results of this study, regarding the sub-factors of role-conflict of early childhood teachers are predictors of teaching efficacy. These include 'teacher's personal factor', 'relationship with organizing member', 'administration,’ and 'business support.' The elements of 'human relations', 'working environment', and 'job specifications' regarding the sub-factors of job satisfaction are predictors of teaching efficacy. The elements of 'human relations', and 'teacher's personal factor' also have a great influence on teaching efficacy. 본 연구는 유아교사의 역할갈등요인과 직무만족 요인이 교사의 교수효능감에 미치는 영향이 어떠한지 살펴보고자 한다. 연구대상은 G시에 위치한 유아교육기관에 재직하고 있는 교사 277명이었다. 교수효능감 척도와 직무만족도, 유아교사 역할 갈등척도로 유아교사를 대상으로 설문조사를 실시하였으며, 수집된 자료는 SPSS 12.0 프로그램을 사용하여 Pearson 상관계수와 중다회귀분석을 실시하였다. 연구결과 유아교사의 역할갈등과 관련된 요인 가운데 ‘교사의 개인관련요인’과 ‘조직구성원 관련요인’, ‘행정 및 업무지원 관련요인’이 유아교사의 교수효능감을, 직무만족 중 ‘인간관계’와 ‘근무환경’, ‘직무자체의 특성’이 교수효능감을 유의하게 설명해주는 변인으로 나타났다. 또한 역할갈등과 직무만족에서 일반적 효능감에 가장 영향을 많이 미치는 요인은 직무만족에 대한 변인인 ‘인간관계’ 와 ‘교사의 개인관련요인’으로 나타났다.

유아 교사의 직업 만족도, 인권인식, 근로 환경에 대한 연구: 근무 기관 유형을 중심으로

채영란,박연정,주영미,강춘자,김수아 한국영유아교원교육학회 2022 유아교육학논집 Vol.26 No.5

The purpose of this study was to analyze teachers’ job satisfaction, human rights awareness, and working environment by the type of early childhood education institution. For the purpose, we analyzed the responses of 271 questionnaires collected from the national public kindergartens, private daycare, public or corporate daycare centers, and private daycare centers in G city. The results indicate that the job satisfaction of teachers working in the national public kindergartens was significantly higher than that of private kindergartens. Overall, teachers responded that their human rights were not respected enough, while they perceived the importance of human rights highly, and that human rights were violated more than normal. Especially, the teachers at private kindergartens had a high awareness of human rights violations, mainly due to unpleasant words and behaviors and violence by parents and phone calls after work. Correlation analysis indicates the higher the satisfaction with their job, the higher the awareness of human rights and the lower the level of human rights violations. There was a significant difference in working environment by the type of institution. Regression analysis indicates that the compliance with salary standards and the presence of a separate rest area predicted job satisfaction and human rights recognition statistically. The presence of overtime work and CCTV installation negatively predicted job stratification, and the use of substitutes and job stress were found to be significant predictors of human rights awareness. Finally, the necessity of improving teachers' human rights and working environment was discussed based on prior studies that teacher's job satisfaction can lead to respect for the human rights of children. 본 연구의 목적은 유아 교사가 근무하는 기관 유형에 따른 교사의 직업 만족도, 인권인식수준, 근로 환경을 파악하고, 근로 환경이 직업 만족도와 인권인식에 미치는 영향을 살펴보는데 있다. 이를 위해 G시 소재 국공립유치원, 사립유치원, 국공립법인 어린이집, 민간어린이집교사를 유층 표집 하여 수집한 271개의 설문 응답을 분석하였다. 그 결과, 국공립유치원 교사의 직무 만족도가 사립유치원에 비해 유의하게 높았다. 전반적으로 유아교사들은 자신의 인권이 존중받고 있지 못하다고 인식한 한편, 인권에 대한 중요성을 높게 인식하였고, 보통 이상으로 인권 침해를 받는다고 응답하였다. 특히, 사립유치원 교사들이 인권침해에 대한 인식이 높았는데, 학부모에 의한 불쾌한 언행과 폭력, 퇴근 후 전화 통화 등이 주요인이었다. 상관분석 결과 유아교사들은 직업에 만족 할수록 자기 권리 대한 인식이 높았고, 인권 침해의수준은 낮았다. 인권인식이 중요하다고 생각할수록 인권 침해 수준도 낮았다. 기관 유형별 근로 환경은 유의한 차이가 있었으며, 회귀분석 결과, 급여기준의 준수와 별도의 휴게 공간 유무는 직업 만족과 인권인식을 정적으로 예측하였다. 초과근무 유무와 CCTV 설치 유무는 직업 만족을 부적으로 예측하였으며, 대체인력의 유무와 직무스트레스는 인권인식의 유의한 예측 변인으로 나타났다. 본 연구에서는 유아교사의 직업만족이 유아에 대한 인권 존중으로 이어질 수 있다는 선행 연구를 바탕으로 교사인권과 근무환경 개선의 필요성을 논의하였다.

스트레스와 면역반응에 대한 국내 논문분석

채영란,김금순,최명애,안경애,김명애,서순림,홍해숙,정재심,박금화,이성희 대한기초간호자연과학회 2002 Journal of korean biological nursing science Vol.4 No.2

This study was aimed to analyze the variables measuring stress and imnnune responses, to identify the relationship between stress and imnnune responses, and to find out the effect of nursing interventions associated with stress and immune responses by reviewing thirty-four published articles since 1970 in Korea. The articles were selected in the field of nursing, stress management, and masters or doctoral dissertations and limited to human subject. Among these, the thirty-one articles were published since 1996 and mainly distributed in nursing(44.1%) and medicine(44.1%). The prevailing research design was nonequivalent control pre-post experimental design (41.1%). The research subjects were 55.9% for patients and 44.1% for healthy general persons including 20.6% of university students. To evaluate stress, both physiologic and psychosocial measures were adapted together in 35.3% of the articles. The most frequent two variables measuring stress and immune response were cortisol leve1(15.9%) and number or activity of natural killer ce11(25.9%). The relation between stress and immune responses was positive in 4 articles, negative in 9 cases, and none in 12 cases. Decreased stress and enhanced immune function have been found when massage, abdominal breathing, exercise, relaxation, and touch were provided as nursing interventions. The articles to investigate the relationship between stress and immune function were limited and the tested variables were diverse. Also there was no consistent evidence to correlate the stress and immune function at present. Further studies are needed to construct a valid research design and to investigate the relationship between stress and immune responses. Nursing interventions to decrease stress should be developed to result in the increased immune function and the effect of these interventions would be verified.

유아의 연령에 따른 인지능력과 재인기억 간의 관계

채영란 한국영유아교원교육학회 2007 유아교육학논집 Vol.11 No.4

The purpose of this study was to analyze the relation between recognition memory and cognitive ability of young children. The subjects of this study were 326 children consisting of 81 four-year-olds, 82 five -year-olds, 81 six -year-olds, and 82 seven-year-olds. Data for this study was collected by 2 ways : children's cognitive ability was assessed by 'K-ABC', and children's recognition memory was assessed by 'Recognition Memory Test'. The data of children's cognitive ability and recognition memory test was collected by individual test. and Pearson was used to analyze the relationship between recognition memory and cognitive ability. The results of this study were significant positive correlations between the 'scene' and 'subject' of the subordinate recognition memory and cognitive ability in only four-year-olds and five-year-olds. The result suggested that in order to increase cognitive ability, a program needs to be made to increase cognitive ability. 본 연구는 유아의 인지능력과 재인기억간의 관계를 체계적으로 분석하여 이들 변인들 간에 어떤 관계가 있는지를 살펴보고자 하였다. 연구대상은 G시에 소재한 유아교육기관에 재원하고 있는 만 4, 5, 6세 유아와 초등학교에 재학 중인 만 7세 아동으로 총 326명 이었다. 연구결과는 유아의 연령에 따른 인지능력과 재인기억간의 상관분석에서 만 4세 유아의 인지능력과 재인기억 간에 정적 상관이 있는 것으로 나타났다. 재인기억의 하위영역인 ‘장면’ 기억과 인지능력의 하위영역 간의 관계에서도 만 4세 유아의 ‘동시처리’능력과 ‘인지처리과정’, ‘습득도’에서 상관이 나타났으며, 만 5세 유아는 인지능력의 하위영역인 ‘습득도’와 ‘장면’ 기억 간에 유의미한 정적 상관이 있는 것으로 밝혀졌다. 인지능력의 각 하위영역과 재인기억의 ‘대상’ 기억 간에는 만 4세 유아는 ‘동시처리능력’과 ‘습득도’에서 정적 상관이 있는 것으로 나타났으나, 만 5세 유아는 ‘순차처리능력’과 ‘동시처리능력’, ‘인지처리과정’, 그리고 ‘습득도’ 모두에서 정적 상관이 있는 것으로 밝혀졌다.