• 대한근관절건강학회:학술대회논문집
• /
• 2002.11a
• /
• pp.238-246
• /
• 2002

최근 경제의 발전과 의학의 발달로 인하여 인간의 수명은 점차 연장됨에 따라, 노인인구도 급격히 증가하고 있다. 40세 이상 여성 인구도 8.998천명으로 전체 여성의 38%를 차지하며 이는 매년 증가할 것이다. 그리하여 전체 인구에 대한 폐경 여성의 점유율도 급격히 증가하고 있다. 폐경 이후 $5{\sim}10$년 동안 매년 $2{\sim}4%$씩 골농도가 감소하고 있기 때문에 폐경기 여성을 위협하는 주요 질환 중 하나가 골다공증이다. 하지만 골다공증은 뚜렷한 자각증상이 없어 골 기형 및 골절이 발생하기 전에는 조기발견이 어렵다. 골다공증은 모든 중년 여성의 건강문제이므로 지역사회에서 골절 발생 위험율을 줄일 수 있도록 골다공증 예방을 위한 건강관리가 필요하다. 본 연구의 목적은 지역사회에서 적용할 수 있는 골다공증 예방 프로그램을 개발하여 그 효과를 검정한 후 지역사회 중년 여성 건강증진 프로그램으로 활용코저 함에 있다. 골다공증 예방 프로그램은 운동과 교육으로 구성하였으며, 12주 동안 점핑 동작 위주의 에어로빅과 스텝퍼 운동과 근력강화운동(최대 심박수의 $70%{\sim}80%$, $70{\sim}80$분, 3회/주)을 병행하여 실시하였고, 교육은 운동과 칼슘 섭취의 중요성을 건강 신념 이론에 근거하여 자기 효능감을 증대시키는 교육을 하여 지속적인 운동 실천과 칼슘식이 섭취를 하도록 하였다. 대상자는 서울시 일개 보건소에서 골감소증으로 진단받은 폐경 여성으로 실험군 19명과 대조군 19명이었다. 골다공증 예방 프로그램의 효과는 골밀도, DPD ratio, osteocalcin, 일일 평균 칼슘섭취량, 일일 열량 소모량, 배근력, 최대 산소 섭취량, 제지방량과 건강신념 변수로 측정하였다. 수집된 자료는 PC SPSS 8.0 프로그램을 이용하여 대상자의 일반적 특성은 실수와 백분율로 실험군과 대조군의 동질성 검사는 t-test, $x^2-test$ 및 Fisher exact test를 이용하였고, 두 집단 간 결과변수들의 중재 전후의 차이는 t-test로 분석하였다. 연구 결과는 다음과 같다. 1) $L_{2-4}$ 골밀도는 실험군이 대조군에 비하여 유의하게 높았다. 2) DPD ratio와 osteocalcin은 두 집단간 유의한 차이가 없었다. 3) 배근력은 실험군에서 대조군보다 유의하게 증가하였으나, 제지방량과 최대 산소 섭취량은 유의한 차이가 없었다.

• The Journal of the Korea Contents Association
• /
• v.16 no.12
• /
• pp.749-760
• /
• 2016

The purpose of this study was to identify the effects influencing path behaviors of pre-service childcare teachers to present the educational and social welfare measures for promoting children's character development and preventing the alienation of the elderly. The subjects for this study are 176 students who completed the childcare teacher course in four universities located in G city and J province. The scale of this study utilized modified, supplemented scale used in previous studies[1][2] that was constituted for a newly transformed model based on planned behavior theories. The contents of research design include salience beliefs such as attitude beliefs, normative beliefs, control beliefs, etc. as well as a model of planned behavior theories such as attitudes, subjective norms, perceived behavior control, behavior intension, behavior, etc. This study conducted frequency analysis and regression analysis for the data collected by using the SPSS 18.0 for Windows. From the results of verification, all hypothesis was supported. Thus, usefulness of this theory was reconfirmed, and the results of this study are to be utilized as basic materials for professionals who make every endeavor in a perspective of children's character development and in a perspective of reducing alienation phenomenon of the elderly.

• Korean Journal of Child Studies
• /
• v.22 no.3
• /
• pp.183-193
• /
• 2001

This study explored the feasibility of various applications of Developmentally Appropriate Practice (DAP) by examining the relationship between teachers' belief in DAP and their creative roles. Subjects were 203 teachers of public, private, national, and corporate day care centers in Pusan. Data analysis was by ANOVA. Results showed that with the exception of fluency, teacher's degree of belief in DAP correlated with differences in all the sub-categories of creative roles, including indulgence and perseverance, flexibility, originality, and elaboration. Conclusions were that teachers could enhance their creative roles through inclusion of DAP in teacher education.

• Korean Journal of Child Studies
• /
• v.29 no.3
• /
• pp.23-40
• /
• 2008

This study investigated the beliefs in Developmentally Appropriate Practice (DAP) of 447 mothers of 4- and 5- year-old children by mother's childhood experience, parenting efficacy, and parenting behavior. Results showed that mother's beliefs in DAP were related to children's age, early childhood educational institution, monthly household income, mother's educational background, mother's childhood experience, parenting efficacy, and parenting behavior. Mothers with higher beliefs in DAP were mothers of kindergarten rather than mothers of daycare children; they had 4 years or more college education, and more than $3000 monthly household income.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.15 no.5
• /
• pp.2678-2688
• /
• 2014

The purpose of this study is to examine the explanatory power of factors similar change to see what the value of the child's father give faith, grow, grow what kind of participation in the developmental characteristics of infants affected. 1,802 people infants born in 2010, the study is his father, I used the data for the next fiscal year 3 Panel Korea Policy Institute childcare children that target it. Analysis of the data, we have carried out frequency analysis using SPSS18.0, The value of the infant's father a child problem-solving skills, fine motor activity been found to affect the activity. Muscle activity for the father of the infant did not influence variables are. And the infant's communication, personal-social variables that affect the independence turned out to be a father involved in parenting.

• Korean Journal of Childcare and Education
• /
• v.8 no.6
• /
• pp.5-28
• /
• 2012

This study was aimed to compare teacher's and mother's literacy beliefs, perception of picture books, and frequency of reading activities, and examine how these variables affect the interaction for reading picture books with preschoolers. The results of the survey from 120 teachers and 168 mothers who have 5-year-olds in Gyeonggi-do and Incheon-si are as follows. Teachers' literacy beliefs were closer to whole language beliefs than were mothers'. Teachers and mothers both fully realized the importance of reading aloud picture books to children with no difference between each other. The level of teachers was higher than mothers' in terms of pleasure of reading picture books. Mothers thought that it is important to reflect on preschoolers' development level, individual conditions, and daily lives when choosing picture books. On the other hand, teachers believed that the popularity of the book is more important. Overall, teachers perceived more benefits of reading picture books than mothers. Mothers reported more extensive interaction when reading books with preschoolers than teachers, while teachers spent more time on reading activities with preschoolers than mothers. Teachers' and mothers' frequency of reading activities and perception about the benefits of reading picture books had effects on their interaction for reading picture books with preschoolers.

• Korean Journal of Child Studies
• /
• v.31 no.6
• /
• pp.135-151
• /
• 2010

The purpose of this study was to analyze the relationship between teachers' beliefs and instructional activities in regards to the DAP (Developmentally Appropriate Practice) of Korean and Chinese early childhood teachers. A number of both teacher variables and classroom environment variables were also examined. One hundred and ninety three Korean early childhood teachers and 385 Chinese early childhood teachers responded to the TeacherQuestionnaireas issued. The results of this study were as follows. First, Korean early childhood teachers showed higher scores in terms of teachers' beliefs about DAP than DIP (Developmentally Inappropriate Practice). Chinese early childhood teachers showed higher scores for teachers' beliefs about DIP. Second, Korean teachers' scores in terms of instructional activities for DAP showed differences depending on the degree of teaching experience and the teachers' age, and the scores for instructional activities related to DIP did not show any differences in any of the teacher variables. On the other hand, Chinese teachers exhibited different scores for the instructional activities for both DAP and DIP, again depending on the amount of teaching experience, the teachers' ages, and the ages of the children they taught. Third, a relationship between teachers' beliefs and instructional activities for DAP was found to be in evidence in Korea, but not in China.

• Korean Journal of Human Ecology
• /
• v.14 no.3
• /
• pp.401-409
• /
• 2005

The purpose of this study is to investigate mothers' beliefs regarding children's literacy development and self-reported home literacy practices with their children. The instrument used for this study measured mothers' beliefs toward the whole language approach against the traditional approaches in children's literacy development. The total number of 340 mothers participated in this study who are sending their children to daycare centers of kindergartens in Seoul and its suburban area. Mean, Standard Deviation, frequency, Spearman's rho, and Kendall's tau were employed to analyze the data. The results showed that mothers' beliefs on the whole language approach have relationships with their home literacy practices, and their demographic characteristics - such as mothers' education, their spouses' education, and income - were also related with mothers' beliefs. The results of this study explore the inter-relationship of mothers' beliefs with home literacy practices, and also the importance of mothers' belief system on children's literacy learning at home.

• Journal of Digital Convergence
• /
• v.15 no.6
• /
• pp.107-119
• /
• 2017

This article explores early childhood teachers' practices from bottom-up perspectives on the relationship between theory and practice. Results of the review of literature are as follows: 1) From top-down perspectives early childhood teachers' practices and their classroom behaviors have been traditionally defined within the framework of theories of child development, the notion of developmentally appropriate practice, and designed program models; 2) From bottom-up perspectives researchers have a focus on how teachers' practices lead theories and how they construct the act of teaching through reflective thinking; 3) empirical research on preservice and inservice teachers demonstrates that preservice teachers develop their own theories of teaching from their previously held assumptions, gained knowledge from preparation programs, and their individual experiences. It also shows that inservice teachers construct teaching through their implicit knowledge and the use of strategies to negotiate problems. Implications for future studies on teachers's practices are discussed.

• Korean Journal of Health Education and Promotion
• /
• v.15 no.1
• /
• pp.133-149
• /
• 1998

본 연구는 미국에 사는 한국인 이민자들의 암예방과 식품에 대한 지식과 신념에 관하여 알아보는데 그 목적이 있다. 본 연구의 도구로는 미국 국민 건강연구조사 (NHIS)의 설문지를 한국어로 번역하였고, 연구의 대상자는 미국의 시카고에 거주하는 263명의 한국인 이민자들이다. 본 연구의 주된 연구결과는 다음과 같았다. (1) 대부분의 대상자(83.3%)들은 한국음식을 먹고 있다고 답하였다. (2) 대상자들의 47.5%가 영어를 전혀 못 읽거나 거의 못 읽는다고 답하였다. (3) 식생활 변화를 하지 않는 이유에 대해 현재 먹고 있는 음식을 즐기기 때문에 식생활을 바꾸고 싶지 않다는 답이 가장 많았다. (4) 우리가 먹고 마시는 음식과 관계 있는 주요질병에 대해서 25.4%의 응답자만이 암이라고 답하였다 (미국 NHIS 에서는 48%). (5) 응답자의 48.3%만이 섬유소에 대해 들어보았다고 응답하였다. (6) 7.1%의 응답자만이 섬유소가 많은 음식으로 corn flakes와 bran flakes를 고를 수 있었다. 이 결과로 보아 한국인 이민자들이 미국음식에 대해 잘 모르는 것으로 보인다. (7) 약 62%의 응답자들이 암예방에 관한 무료 보건강좌에 참석하고 싶다고 응답하였다. 보건강좌 장소에 대해 "교회'라고 답한 응답자가 가장 많았다. (8) 질병예방에 관한 정보를 어디에서 얻느냐는 질문에 대하여 "신문"이라고 답한 응답자가 가장 많았다. 본 연구에서 얻은 결과를 볼 때 대부분의 응답자들이 미국 정부에서 하고 있는 암예방 교육의 혜택을 받고 있지 않는 것으로 나타났다. 한국인 이민자들의 문화적 배경에 맞는 암교육이 필요하며, 영어를 잘 못하는 이민자들을 위해 한국말로 번역된 보건교육자료를 사용하여야 한다.교육자료를 사용하여야 한다.표현을 위하여 확장된 기본 모델을 중심으로 각 레벨의 구성 요소들의 형식적 의미(formal semantics)와 레벨 내 혹은 레벨 구성요소들간의 관계성(relationship), 그리고 제약조건의 표현과 질의 추론 규칙들을 식별하여 FOPL(First Order Predicate Logic)로 표현한다. 또한, 본 논문은 FOPL로 표현된 predicate들과 규칙들을 구현하기 위하여 Prolog로 변환하기 위한 이론적 방법론을 제시하고 정보자원 관리를 위한 기본 함수들과 스키마 진화(schema evolution)를 위한 방법론을 제안한다. 최저 잔류탁도를 나타내는 최적 응집제 주입량에서의 Zeta potential은 원수탁도가 5NTU일 경우 Alum, PAC 및 PACS 모두 -20mV∼-15mV사이였으며, 원수 탁도가 10NTU인 경우에는 0∼0.5mV 범위에 있는 것으로 나타나 응집제 종류 및 주입량이 상이하더라도 응집효율이 가장 양호한 상태에서의 Zeta potential은 일정한 범위내에 있는 것으로 나타났다.각 각 11.1, 10.2, 12.2 그리고 13.0%의 발달율을 보여 유의적인 차이를 보이지 않았다. 4. 수정 후 114 시간 개별배양된 수정란으로부터 분리된 small과 large의 할구를 공핵체로 사용한 처리구에서 핵이식 수정란의 세포융합율에 있어서 각각 71.0, 71.4, 69.9 및 77.1% 의 융합율올 보여 유의적인 차이를 나타내지 않았으며, 핵이식 수정란의 배반포기배로의 발달율에 있어서도 각각 11.4%, 8.0%, 17.2% 그리고 12.9% 의 발달율을 보여 유의적인 차이를 보이지 않았다. 이상의 결과로 보아 핵이식 수정란을 효율적으로 생산하기 위하여 수핵난자의 세포질에 ionomycin 과 DMAP 의