• 한국컴퓨터정보학회논문지
• /
• 제8권3호
• /
• pp.47-52
• /
• 2003

웨이블릿 패킷 변환된 분할계수의 상관관계를 이용하여 고주파 성분이 많이 포함된 영상을 효율적으로 압축하는 새로운 영상부호화기를 제안한다. 제안된 웨이블릿 패킷 영상 부호화기 알고리즘은 부대역간에 새로운 부모-자식 관계를 도출하고, 이에 따라 계수검색순서(CPSO)를 정의하여 제로트리 방식으로 부호화하여 영상 복원시의 오차를 감소시킨다. 그 결과 기존의 웨이블릿 기반 알고리즘들과 비교하여 복원오차에 대해 성능이 개선되었다. 특히 고주파 성분이 많이 포함된 영상의 경우 기존 알고리즘에 비해 처리방법이 간단하면서도 높은 성능을 보여준다.

• 가정과삶의질연구
• /
• 제28권2호
• /
• pp.193-202
• /
• 2010

The purpose of this study is to investigate the prevalence of children's somatic symptoms and the relationships among parent and child variables such as parenting attitude, children's anxiety, emotional expressiveness and somatic symptoms. The subjects were 523 6th grade students in four elementary schools located in Seoul, Busan and Daejeon. All subjects were tested with the Korean version of Children's Somatization Inventory (K-CSI), Parental Rearing Attitude Inventory, State-Trait Anxiety for Children (STAIC), and The Emotional Expressiveness Questionnaire. The collected data were analyzed by the frequency and percentage of somatic symptoms the children had experienced during the last 2 weeks; Pearson's correlation and multiple regression were used for the selected data of 10 somatic symptoms which were experienced by over 10% of the children. The results are summarized as follows: First, abdominal pain, headache, dizziness, and memory failure, in that order, were experienced in over 20% of the children. Second, children's somatic symptoms had significant relations with mothers' and fathers' loving-denial attitudes and their anxiety and emotional expressiveness. Third, children's somatic symptoms were influenced by their anxiety and emotional expressiveness, but not by parenting attitude.

• 대한가정학회지
• /
• 제44권2호
• /
• pp.83-91
• /
• 2006

The study examined the relations of peer acceptance to children's temperament, maternal self-efficacy, and paternal involvement. A total of 405 children (189 popular children, 216 unpopular children; aged 5 years old) and their parents were studied. The children's peer acceptance was measured by peer nomination and the mother's parenting efficacy and father's child rearing involvement were assessed by a parent reported questionnaire. In the results, popular children recorded higher scores than unpopular children in sociability, activity, maternal parenting efficacy, and paternal child rearing involvement.

• 대한가정학회지
• /
• 제39권6호
• /
• pp.93-108
• /
• 2001

After-school activities of 817 7th grade children from Kwangju, Busan, and Kumi were studied to determine relations with (a) child, family and contextual variables (b) child's academic achievement and social development. Children were more likely to engage in extracurriculum activites and TV watching than other after-school activities. After-school activities were related to child's, parent's and contextual variables. Child's characteristics related to after-school activities were sex, impulse control, mastery and self-care. family's characteristics related to after-school activities were mother's employment, emotional support, control, monitoring and SES. Region and regional sagy were related to after-school activities. Some of after-school activities were related child's academic achievement and social development. Especially academic activites have a positive and powerful effects on child's academic achievement and social development.

• 가족자원경영과 정책
• /
• 제7권1호
• /
• pp.23-39
• /
• 2003

The purpose of this study is to develop the life scale of the middle aged homemakers. The life scale are composed of spouse relation 8 items, child education relation 7 items, home economy relation 4 items, homework relation 3 items, selfish health relation 6 items, parent relation 3 items, and interest and social activity relation 4 items. The reliability coefficient of the development scale was Cronbach'α =.83 and the correlations of each demesne was high. For the better future life in this study, the middle aged homemakers are needed the improvement of conjugal relations, the child education, the health, the interest, and the enlargement of social relations. This life scale can help to evaluate their middle age, and to the planning of energetic healthful future, and useful to understanding characteristic and the developmental task of middle aged homemakers.

• 아동학회지
• /
• 제30권3호
• /
• pp.197-211
• /
• 2009

This study investigated the relations between mother's parenting self-efficacy, perceived social support, parenting behavior, and acculturative stress, and young children's problem behavior, focusing on the mediational role of mother's parenting self-efficacy and parenting behavior. Mothers were female international marriage immigrant from China, Philippines, and Vietnam. The participants were 374mothers of young children and teachers of the children in Busan and Gyungnam, Korea. Questionnaires were based on Choe and Chung (2001), Shin(1996), Lee (1996), Hong (1995), and Han(1996). Structural equation modeling indicated that mother's parenting self-efficacy and parenting behavior were significant mediators of the relation between mother's perceived social support and child's problem behavior. The results will be useful for parent training programs for female international marriage immigrant.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
• /
• 제32권2호
• /
• pp.79-81
• /
• 2021

The film "The World of Us (2016)" shows the acquisition and loss of friendship that occur in the process of interpersonal shifts in latency school girls. Connection to the peer group helps compensate for the latency child's loss of parent-child intimacy and the ensuing feelings of loneliness. The protagonists realize that the relationship is not for retaliation or for victory, but for playing together. However the reality that lies in front of them will not be so easy. Watching this film reminds one of childhood.

• 대한간호학회지
• /
• 제49권6호
• /
• pp.771-782
• /
• 2019

Purpose: To determine the effects of a child and parent program on developing social skills for preventing violent behaviors in children aged 60~72 months through a specially developed pre and posttest, control group, quasi-experimental study. Methods: A social skills development program based on Gardner's Multiple Intelligence Theory was used. The data were collected using the Social Skills Assessment Scale (SSAS), a Chart to Monitor Verbal and Behavioral Violence in Children, the Parental Attitude Scale and the Parent Interview Form. This quasi-experimental study that included a pretest, posttest, and control group had a sample comprising 67 children and parents, with 36 in the experimental group, and 31 in the control group. Results: Over a six-month period, while the social skill scores of the children in the experimental and control groups increased, their violent behaviors decreased (p<.050). Increase in social skill scores and decrease in violent behaviors were higher in the experimental than in the control group children (p<.050). The parents in the experimental group stated that they had started to empathize with their children, using "I" language, and applied rules more consistently after the program. Conclusion: This program was successful in preventing violent behaviors in children through the development of social skills. Hence, it can be effectively implemented through a teacher/nurse collaboration.

• 한국생활과학회지
• /
• 제20권6호
• /
• pp.1109-1119
• /
• 2011

The purpose of this study was to examine the difference of the father's and mother's reactions to their children's negative emotions, relations among the children's variables, parent's variables, and parent's reactions. The subjects selected were 183 mothers and 183 fathers with children aged three to five-years-old, from a childcare center and kindergarten in Kwang-ju. Parental emotion-related practices regarding children's negative emotions were assessed with an adaptation of the CCNES(Fabes et al, 1990) that was modified by Kim Hee-Jung(1994). Descriptives, Pearson's correlation coefficient, were used for data analysis by using the SPSS 15.0 program. The results of this study can be summarized as follows: First, fathers and mothers used more positive reactions than negative reactions when their children showed negative emotions. The mothers were significantly higher than fathers on encouragement of expression, punitive, and distress reactions. Second, the children's age and gender, parent's age, level of education and income were negatively and positively correlated to the father's and mother's reactions to their children's negative emotions.

• 한국보육지원학회지
• /
• 제15권4호
• /
• pp.83-113
• /
• 2019

Objective: The purpose of this study was to examine the experiences of mothers who participated in the training of consultants for the purposes building an early childhood educational community. Methods: Participants were 14 mothers in the first phase, 10 mothers in the second phase, and 8 mothers in the third phase. Data were collected from stories shared during the learning community activities. The mothers' experiences were analyzed according to qualitative analysis procedures. Results: Mothers' experiences of participating in the training of consultant for building early childhood educational community were categorized into three themes and seven sub-themes. The first theme was "self as a parent" including "looking inside myself in the parent-child relationships" and "looking inside myself in the relations with other mothers". The second theme was "self as a member of the community" which consisted of "sharing emotions through ritual", "forming communitarian identity through hospitality and solidarity" and "growing as a social mother". The third theme was "self as a educational community consultant" out of which emerged "setting up shared visions", "building practical community competence", and "creating fields of community implementation". Conclusion: The results suggested there are implications for the effective practices of building an early childhood education community and the direction and methodology of parent education.