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초등학교 ICT활용수업에서 수업통제방식과 사전지식, 컴퓨터에 대한 자기효능감이 성취도 및 만족도에 미치는 영향
주영주,문자영 이화여자대학교 사범대학 교과교육연구소 2004 교과교육학연구 Vol.8 No.2
본 연구에서는 이미 학교 현장에서 활성화되고 있는 ICT 활용수업에서 고려해야 할 교수방식으로 교수자 통제방식과 학습자 통제 방식을 설정하고, 이러한 수업통제방식에 따라 주요한 학습자 특성변인인 사전지식과 컴퓨터에 대한 자기효능감이 학습자의 학업성취 및 만족도에 미치게 되는 영향이 어떻게 달라지는지를 검증해 봄으로써 학습자 특성을 고려한 ICT 자료를 활용한 수업의 교수 전략 및 지침을 제공하고자 하였다. 연구 결과, 수업통제방식과 사전지식, 수업통제방식과 컴퓨터에 대한 자기효능감의 상호작용은 성취도 및 만족도에 유의미한 영향을 미치지 못했고, 오직 세 변인의 상호작용만이 성취도 및 만족도에 유의미한 영향을 미치는 것으로 나타났다. 또한, 성취도에 영향을 미치는 변인 중에서 가장 큰 영향을 미치는 변인은 사전지식이며, 만족도에 가장 큰 영향을 미치는 변인은 컴퓨터에 대한 자기효능감이었다. 이러한 결과는 ICT 활용 수업에서 수업통제방식과 사전지식, 컴퓨터에 대한 자기효능감의 상호작용이 이들 중 어느 한 변인을 제거하는 것과 비교해 성취도 및 만족도에 미치는 영향이 더 크다는 것을 보여줌으로써, 컴퓨터와 학습상황, 학습자의 특성 등을 포함하는 다양한 요인들에 대한 복합적인 고려가 없이 이루어지는 집합적인 ICT의 도입은 기대하는 학습효과를 가져오지 못할 수 있음을 시사한다. The purpose of this study is to explore the relationship between learner characteristics(prior knowledge, computer self-efficacy) and achievement and satisfaction in an environment where ICT is applied to different instructional controls(instructor control, learner control). The idea which supports the rationale of this study could be drawn either from Jonassen(1999) or Kozma(1994) who emphasized the role of the learner itself for learning to take place in ICT environments. To this purpose the following research questions were investigated. The results of this study were summarized as follows: First, there was a significant statistical correlation between prior knowledge and computer self-efficay, r(66)=.448, p < .01. Instructional control, the main treatment of this study, however, had no significant statistical correlation with any other variances(p>.05). Specially, Prior knowledge showed strongest interaction with achievement, r(66)=.569, p<.01, while computer self-efficacy showed strongest interaction with satisfaction, r(66)=.489, p < .01. Second, there was little significant statistical differences between prior knowledge and instructional control, and computer self-efficacy and instructional control. Instead, interaction of all three variances had significant statistical differences in achievement(β=.277, p<.05). However, this interaction was less effective than each variance- prior knowledge, computer self-efficacy that affect the achievement. Third, except interaction of all three variances(β=.323, p<.05), there was little significant statistical differences between prior knowledge and instructional control, and computer self-efficacy and instructional control, as same as second result. It could be inferred from the results of the study that the interaction of various variances including instructional control, prior knowledge, and computer self-efficacy can affect the achievement or satisfaction. As the existing research results showed, there are various results according which variables are considered. Also, based upon these results, one may rightly argue that the instructional design process must include alternative strategies in which the nature of the task is taken into account at different learner characteristics.
김주자,이경재,원종호,이동환,안의태 순천향의학연구소 2002 Journal of Soonchunhyang Medical Science Vol.8 No.1
Background and Objects : Problem based learning (PBL) was practiced the 2nd grade students of Soonchunhyand medical school for two weeks from Dec. 10th through 24th, 2001. This is to evaluate the effect of the PBL practice Materials and Methods : On study module was discussed each week for 17 small groups. Each group had 6-7 students and 1 tutor. Questionnaire was applied to both students and 20 tutors. The questions were grouped in 6 categories, that is, understanding and satisfaction about the PBL, the process of small group discussion and group activity in self-learning method, PBL module and tools for study, opinion about tutors evaluation method etc. And advantages, disadvantages and other opinions were described in self-administration. Results : Both students and tutors had satisfied the PBL practice positively. Practices of "self-learning and active discussion instead of spoon-feeding methods", "problem-solving ability and medical reasoning" were described as advantages, "inefficiency and loss of time because of poor process during the discussion", "time consuming and much loading problems in self-learning practice because lack of training" "time consuming and mush loading problems in self-learning practice because lack of training" "lack of study room" were described as disadvantages.
녹차의 주성분인 에피갈로카테킨 갈레이트의 정맥주사후 흰쥐에서의 약물속도론 연구
임재수,황성주,지웅길,김동출 충남대학교 약학대학 의약품개발연구소 2000 藥學論文集 Vol.16 No.-
The pharmcacokinetic study of epigallocatechin gallate was performed following iv bolus administration in Sprague-Dawley rats. The values of systemic clearance (CL) were 68±5 and 27±1 ml/min/kg following iv bolus administration of 1 mg and 5 mg EGCG, respectively. The values of volume of distribution at steady state were 380 and 835 ml/kg body weight after iv bolus administration 1mg and 5mg EGCG, respectively. The decrease in the value of CL and the increase of Vss as a function of dose suggest saturable pharmacokinetics of EGCG in rats.
一部 農村地域 住民의 罹病 및 診療實態에 관한 調査 : Area under Sam-Wha Medicare Insurance Union 忠南 瑞山郡 三和醫療保險組合 對象地域
李貞子,金奏孜,南澤昇 순천향대학교 1981 논문집 Vol.4 No.2
To investigate the status of morbidity and medicare utilization during last 8 months from 1 st Oct. 1977 to 31th May 1978 in the area under Sam-Wha Medicare Insurance Union, a study was carried out through analyzing the medicare records of patients who are enrolled. For the study, 3 doctors and one nurse were mobilized and the results are as follows: 1) The total number of the Medicare Insurance Union members in the study area were 5, 735 composed of 3,000 males (52.3%) and 2,735 females (47.7%). 2) The total number of patients were 1,405 composed of 783 males (55.0%) and 622 females (45.0%) and the incidence rate per 1,000 population was 245.0 of total (261.0 in males and 227.4 in females), 3) Five major diseases with 52.7% of total patients were acute upper respiratory infection (20.7%), peptic ulcer (12.2%), bronchitis (5.5%), injuries (5.2%) and dental problems(5.1%). 4) The order of the incidence rate of age group per 1,000 population was the year group of 0-4 (342.6), 25-44 (312.7), 45-64 (307.0), 75 and over (240.3), 15-24 (178.8) and 5-14 (164.8). 5) Of the 1,405 total patients, the out-patients were 1,361 (96.9%) and the in patients were 44(3.1%) and the ratio was 30.9 : 1.0. 6) Among the out-patients 96.7% of them were cared in primary medicare facilities, 1.0 % in secondary care, and 2.3% in tertiary care. And among the in-patients 50.5% of them were cared in primary medicare facilities, 4.5% in secondary care, 45.5% in tertiarycare. 7) Duration of medicare was concentrated within a week in 84.3% of total patients.
간호실무에서 신봉이론(Espoused theories)에 대한 탐색적 연구
서문자,김혜숙,이은희,박영숙,조경숙,강현숙,임난영,김주현,이소우,조복희,이명하,지성애,하양숙,손영희,권성복,김희진,추진아 성인간호학회 2001 성인간호학회지 Vol.13 No.1
As a nursing practice involves nurses' actions in a specific context of health care, this study has focused on exploring the espoused theories in nursing practice within the action science perspectives, Espoused theories are the belief, principles, and rationale expressed by the practitioner as guiding her/his actions in a situation of practice. The data were analysed qualitatively and 25 elements of espoused theories of nursing action were identified and clustered into 6 categories. The 25 elements of espoused theories are as follows: The clinical nurse worked in wholistic and individual nursing, focussed on the patient's needed, comfort and supportive nursing (5 theories of nursing goal) ; excellent skills, knowledge based, assessment and data collection, explaining, educating or a scientific basis(6 theories of nursing intervention): advocacy, value oriented, treatment, account- ability and commitment(4 theories of nursing ethics) ; human respect. partnership, trust(3 theories of patient-nurse relationship) : knowledgable, accumulated clinical experiences and personally lived experiences. positive perspectives(4 theories of nurse), role of intervention. rewarding peer relationship(3 theories of situations) The above mentioned espoused theories are similar to that of nursing textbooks which students learned through basic nursing education and almost the same as the Acts ofa Nurse in Korean. However, we are doubtful whether nurses actually do as they think. Therefore. it is recommended to review the theories-in-use in order to and any discrepancies between the espoused theories and the reality of nursing actions
문자영;신경주 한양대학교 2012 韓國 生活 科學 硏究 Vol.32 No.1
As the need for a space where parents and children can get relaxed and spend their leisure time together is increasing, kids cafes which functions as a complex cultural space has appeared. Accordingly, this study examined the trend and settlement of the kids cafes and tried to classify types of kids cafes. From kids cafes which were located in Seoul after 2007, we selected 12 kids cafes by considering time of opened, scale and location of the kids cafe and etc. In this study, we first analyzed the pictures of the kids cafes and then classified by its characteristics and space organization. As a result, kids cafes can be classified in various types. When classified by its object, kids cafes can be classified as play strengthened, restaurant strengthened, education strengthened and complex cultural strengthened kids cafes. The spatial arrangement of kids cafes can be divided into play centered, cafe centered, parallel and separated kids cafes and among those, parallel kids cafes were the most popular type. Parallel kids cafes were most popular among restaurant strengthened and education strengthened kids cafes and cafe and play centered kids cafes were most popular in play strengthened and complex cultural strengthened kids cafes. From the characteristics of spatial arrangement, we learned that the space organization is different depend on the types of the kids cafe. Thus, parents should consider the purpose of the use of the kids cafes and the characteristics of kids cafes when choosing a kids cafes.
노주연,주소령,남윤자,문지연 한국의류학회 2003 한국의류학회지 Vol.27 No.5
The pantyhose is a close-fitting garment, and consumers are highly sensitive to any progress made in fitting the garment to their lower body and comfort. However, the pantyhose manufactured in Korea are only one-sized. The purpose of this study is to suggest a sizing system for pantyhose. The results of this study are as follows: 1. As a results of questions regarding the sizing system of pantyhose, 88.2% of people who responded to our questionnaire preferred multi-sized pantyhose. In particular, larger women opposed to thin women expressed some dissatisfaction in the length and the width of the pantyhose. In addition, most of women preferred and indication of the sizing system and the body size of the control dimension (body mass and height). 2. The 13 species of pantyhose that were manufactured abroad are of all sizes, and only one type of pantyhose if one-sized. However, most domestic pantyhose except one, are one-sized. 3. As a result of the experiment, the spandex content in pantyhose was approximately 12~18%. Moreover, the elongation rate was approximately 200~370%, which differed according to the features of the material. The stretch size of the pantyhose had varies greatly, and has not yet been standardized. 4. The methods for indicating the pantyhose size in this study are the square method and the stair method. The characteristics of the square method are simple, but the coverage is relatively low. The characteristic of the stair method are so complicated that older women have a low preference for this method. However, the coverage rate is high.
산모 및 제대 혈중 납농도에 관련된 행태학적 및 사회경제적 요인에 관한 조사
김주자,우극현,이임순 순천향의학연구소 1995 Journal of Soonchunhyang Medical Science Vol.1 No.1
생활환경에 따라 산모 및 제대 혈중 납농도가 차이가 있을 것이며 그러한 납농도에 영향을 미칠수 있는 행태학적 및 사회경제적 수준의 영향이 어느정도일가 하는 문제를 알아보기 위하여, 연구대상 지역을 도시, 농촌, 공단 지역으로 구분하여 이들 각 지역에 거주하는 분만중의 산모를 대상으로 혈중 납농도 및 신생아의 제대 혈중 납농도를 조사하였으며 그에 관련된 여러 위험요인들에 대하여도 조사하였다. 도시지역으로는 서울에서 순천향 서울병원, 농촌지역으로는 음성에서 순천향 음성병원, 공단지역으로는 구미에서 순천향 구미병원을 선정하였다. 1993년 1월 부터 3월 사이의 기간동안 분만을 위하여 각 병원에 입원한 산모 306명에게서 일반 기초검사 및 혈중납 측정을 하였으며 분만시 신생아의 제대혈을 채취하였고 같은 기간동안 분만보조 간호사에 의하여 면접에 의한 설문작성을 하였으며 또한 의무기록도 조사하였다. 결과는 다음과 같다. 1. 조사대상자인 산모의 평균 연령은 27.5±5.3세, 임신기간은 39.4±3.1주로 모든 지역별 유의한 차이는 보이지 않았다. 산모 혈중 납농도는 4.73±1.49 ㎍/dl, 제대 혈중 납농도는 4.35±1.29 ㎍/dl이었으며 모두 지역별 유의한 차이는 보이지 않았다. 2. 산모의 생물학적 및 사회경제적 요인을 4분위로 나누어 각 등급정도에 따른 산모 및 제대 혈중 납농도의 변화경향을 조사한 결과 산모연령, 아기의 출생시 체중, 임신기간, 가정의 총 연수입등의 정도에 따라 일정한 변화경향을 보이지 않았다. 3. 산모 및 제대 혈중 납농도의 변화경향을 조사하기 위하여 산모 및 남편의 건강행태를 질문하여 전혀, 가끔, 자주, 매일의 4가지로 구분하여 그 정도에 따라 산모및 제대 혈중 납농도를 조사한 결과 임신중 산모의 철분복용, 비타민 복용, 화장품사용, 흡연, 음주, 커피음용에 있어서 일정한 경향을 보이지 않았으며 남편의 흡연, 음주, 커피음용의 정도에 있어서도 일정한 경향을 보이지 않았다. 4. 모든 조사대항 요인들과 산모 및 제대혈중 납농도와의 상관관계를 조사한 결과 산모 혈중 납농도와 제대 혈중 납농도와의 통계적으로 유의한 양의 상관관계를 보였으며 남편의 교육정도와는 산모 및 제대 혈중 납농도 모두에서 유의한 상관관계를 보였다. This study was performed to examine the effect of demographic and behavioral and socioeconomic factors on the maternal and cord blood lead level. Three Soon Chun Hyang University Hospitals (Seoul, Eumsung, Kumi) participated as of urban, rural, industrial areas, respectively. Blood sampling for lead and other routine tests and questionnaire were done on 306 pregnant women who were admitted to these hospitals to deliver the baby. Women who have history of disease, such as diabetes, hepatitis etc. were excluded from the analysis. The results were as follows; 1. Mean maternal age was 27.5±5.3, and mean gestational period was 39.4±3.1 weeks. Mean concentration was 4.73±1.49 ㎍/dl in maternal blood lead and 4.35±1.29 ㎍/dl in cord blood lead. there were no statistically significant differences between community areas. 2. Tendency of maternal and cord blood lead level by the degree of quartile of each demogrphic and socioeconomic variables showed no statistical significance in maternal age, baby birth weight, gestational period, family income. 3. Tendency of maternal and cord blood lead level by the degree (never, often, very often, everyday) of maternal and paternal health behavior showed no statistical significance in maternal iron supplement, vitamine intake, use of cosmetics, smoking, alcohol drinking, coffee drinking during pregnancy and paternal smoking, alcohol drinking, coffee drinking. 4. Correlation between demographic, health behavioral, socioeconomic variables and maternal and cord blood lead showed significant positive correlation between maternal and cord blood lead, and also correlation of paternal education to both maternal and cord blood lead.
서문자,손행미,강현숙,권성복,김주현,박영숙,이은희,임난영,조경숙,지성애 성인간호학회 2002 성인간호학회지 Vol.14 No.4
purpose: This study was conducted to describe qualitatively the entities of nurse's experiences in general hospitals and to suggest basic data guiding research on developing Standards of clinical nursing practice in Korea. Method: Fourteen nurses working at general hospitals with over 300 beds in Seoul were interviewed in-depth until saturation using tape-recorders and transcription. Result: The central theme of clinical nursing practice experienced by subjects was "being with clients" that means accepting client's personal character, solving client's needs and providing client-centered nursing. A also "being with clients" was felt to be the responsibility of nurses which was learned from their nursing schools. The nursing strategies performed in order to be with patients were proving skillful nursing techniques, accepting, educating, emotional support, advocating, and self-reflecting, the subjects experienced somewhat problematic affects such as difficulties in interpersonal relationship, work overload, negative image of nursing, deficit of self-confidence for nursing actions, poor working conditions, and unfair treatment. Nurses at the hospital practiced with pride when they felt that they were accepted by clients. Conclusion: Further research is needed to analysis problems in clinical practice and the comparison of nurses' experiences of clinical practice, with nurses' experiences in various settings.
박주원,안숙자 한국식생활문화학회 2001 韓國食生活文化學會誌 Vol.16 No.4
In this paper, Korean's dining-out behaviors were compared and investigated according to gender and age. The change and the problem of dietary pattern in Korea were understood and we intend to provide the basic information for guidelines of Korean's dietary habits. The subjects are composed of 46.5% male and 53.5% female. According to age, groups aged 10-19 are 26.3%, 20's are 24.6%, 30's are 16.8%, 40's are 18.7%, and 50 and over age group is 13.6%. All of the age groups ate out for celebration of a special day or for social purposes. When dining-out, the most important criteria for selecting a restaurant was the taste of food. All age groups liked Korean-style restaurants the most. All age group eat a house meal at breakfast. At lunch, age groups 40 and below go to a restaurant in school or company and 50 and over age group eats house meal. In general, all age groups ate a house meal at dinner. At breakfast, all the age groups do not eat out. For lunch, they eat out four or five times a week. For dinner, the most of age groups except the 20's eat out two or three times a month and for the 20's age group, two or three times a week. The reason for selecting a Korean-style restaurant is that the food is "well matched with one's appetite". According to the above results, the dietary habits of 30 and over age groups are relatively good. On the other hand, in 10's and 20's age groups, they have an irregular meal and the ratio of skipping a meal is high. And they frequently use fast-food restaurants. In the future, the unbalance of nutrition in these age groups is expected. Therefore, the correct nutritional facts should be educated so that these age groups have a healthy dietary habit.