• Korean Journal of Child Studies
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• v.19 no.2
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• pp.133-146
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• 1998

This study was designed to assess the developmental sequence of children's understanding of social interaction and to test the effects of support conditions and behavioral domains on the understanding of social interaction. The subjects were one hundred 4- to 8-year-old children. The method was a doll play situation, composed of three different support conditions. Scalogram analysis was used to test the developmental sequence, and ANOVA and paired t-test were used to test the significance of differences in stages. The results of this study evidenced a sequential pattern in the 4- to 8-year-old children's understanding of social interaction. There were also significant differences between stages in the understanding of social interaction according to support conditions and behavioral domains. Higher levels of support produced higher stages of understanding and the understanding of positive social interactions were higher than those of negative social interactions at ages 4 and 5.

• Korean Journal of Child Studies
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• v.14 no.2
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• pp.49-63
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• 1993

The purpose of this study was to investigate the effects of problem solving interaction through puppetry on interpersonal problem solving thinking. The subjects were 60 children, ranging in age from 69 to 72 months. All subjects were randomly assigned to one of three experimental groups: the control group with no treatment, the puppetry group, the puppetry problem solving interaction group. The treatment covered 4 weeks. The instrument was based on Shure and Spivack's(1974) Preschool Interpersonal Problem Solving (PIPS) test. The data were analyzed with paired t-test, one-way ANOVA, Tukey test, percentage, and Kendall's ${\tau}$. There were significant differences among the three groups in the frequency of solving interpersonal problems. The problem solving interaction with puppetry group was the most effective on Interpersonal Cognitive Problem Solving Strategies. These results showed that problem solving interaction with puppetry is effective in cultivating young children's interpersonal problem solving thinking.

• Korean Journal of Child Studies
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• v.25 no.5
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• pp.73-94
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• 2004

The study examined the effects of an intervention program for improving mother-child interaction behaviors of mothers with developmentally delayed young children. The program consisted of three main activities, lectures for good parenting, video-feedback of mother-child interactions, and consultation for problem behaviors of children. The subjects were 4 mothers of 5-6 years old children with developmental delays who were referred to a social competence program of a child counseling center. The mothers were identified to have problematic mother-child interaction behaviors through clinical interviews. The program ran for 16 sessions, one parent group leader implemented each session for 90-120 minutes once a week. The videotaped data of mother-child interactions for 10 minutes every 4 sessions were estimated by Maternal Behavior Rating Scale(MBRS) and qualitatively analyzed by transcription of communications between mothers and their children. It concluded that the intervention program enhanced mother-child interaction behaviors.

• Korean Journal of Child Studies
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• v.26 no.6
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• pp.287-303
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• 2005

The purpose of this study was to describe infant and mother behaviors across situations. And, it was to examine the associations between infant's temperament and infant's patterns of attachment to their mother with mother-infant interaction. Results showed that there were significant main effects for the attentional focus of the situation and the level of regulatory challenge on observed mother-infant interaction behaviors. Also, mother and infant showed significant differences in their interaction behaviors depending on the patterns of infant temperzment and the patterns of infant-mother attachment.

• YAKHAK HOEJI
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• v.11 no.3_4
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• pp.27-32
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• 1967

유화제또는 현탁화제로 쓰이고 있는 hydrophilic polymer의 일종인 acacia및 sodium alginate와 방부제와의 interaction에 관한 연구로서 Higuchi씨등 solubility mehtod를 실험방법으로 하여 고찰하였다. acacia는 용액중에서 혹종의 interation을 하나 o-hydroxybenzoic acid및 p-hydroxybenzoic acid의 methly, ethly, propyl, butyl ester 와는 그러한 interaction이 없다. sodium alginate는 butyl-p-hydroxybenzoate및 o-hydroxybezoic acid를 제외한 본실험에 사용한 방부제와는 용액내에서 interaction을 나타내었다. 방부제의 초농도와 acacia및 sodium alginate를 가하여 일정시간 반응시켜 평형에 도달했을때의 방부제의 농도와의 비인 K치는 acacia및 sodium alginate의 농도와 함수관계에 있음을 발견하였다.

• Proceedings of the Korea Society of Design Studies Conference
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• 2005.05a
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• pp.54-55
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• 2005

• Proceedings of the Korea Society of Design Studies Conference
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• 2001.05a
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• pp.120-121
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• 2001

• English Language & Literature Teaching
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• v.11 no.3
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• pp.71-87
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• 2005

The role of interaction in second language (L2) classrooms has been examined from different angles, ranging from early studies of foreigner talk to the studies of the teacher- and task-based talk. However, most of the research on L2 classroom interaction has been based on a traditional psycholinguistic view of language and learning, failing to reconceptualize a broad and holistic understanding of L2 learning. Currently, many researchers have attempted to explore and describe classroom interaction in L2 classrooms from a sociocultural perspective. The purpose of this paper is to discuss Vygotsky's theoretical framework in terms of L2 classroom interaction and research from a sociocultural perspective, by describing three key concepts (zone of proximal development, private speech, and activity theory) in Vygotsky's theoretical framework and relating them to L2 classroom interaction. The results demonstrated the importance of social interaction for second language acquisition with the review of the related research study. It was also suggested that the dynamic and interactive processes of second language learning in the classroom should be valued by L2 researchers as well as L2 teachers. Finally, implications for the concepts for L2 classroom research and pedagogy are presented in the conclusion.

• Korean Journal of Child Studies
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• v.36 no.2
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• pp.1-16
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• 2015

The purpose of this study is to investigate the effects of father's play beliefs on father-child interaction and child's social skills. The subjects were 370 fathers of 1, 2 and 3 graders of elementary schools who lived in Seoul and Gyeonggi area. The results were as follows; First, the differences were found to be significant between the whole of father's play hours, play focus beliefs, study focus beliefs and father-child interaction, and their sub-variables of disciplinary action, sensitiveness, and affectionate expression; and between the whole of child's social skills and its sub-variables of cooperative action, self-assertion and self-control. Second, the higher play focus beliefs, the more positive interaction on the child, and specifically they use much democratic disciplinary action, sensitiveness and affectionate expression. Third, as to the effect of the father's play focus beliefs on the child's social skills, father-child interaction was found to act as a partial parameter, while as to the effect of the father's study focus beliefs on the child's social skills, father-child interaction was found to act as a full parameter.

• Korean Journal of Child Studies
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• v.36 no.5
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• pp.95-113
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• 2015

This study aimed to develop and validate a scale which could be used to evaluate mathematical interactions of parents with their young children. The subjects comprised 408 mothers of 4-6-year-old children. Means, standard deviation, $x^2$, Cramer's V, exploratory factor analysis, confirmatory factor analysis, Pearson correlations, and Cronbach's ${\alpha}$ were calculated. First, 49 items were developed through a review of relevant research, parent interviews, confirmation of item adequacy and content validity. These items were then edited down to a final list of 24 items representing 4 factors identified by exploratory factor analysis. Second, this 24-item. 4-factor scale was shown to have adequate construct validity, norm validity, and reliability by confirmatory factor analysis, Pearson correlation analysis, Cronbach's ${\alpha}$. In conclusion, the final mathematical interaction scale for young children's parents was composed of 24 items with 4 factors: "interaction regarding numbers and operations, measurements, and patterns", "interaction regarding data collection and result presentation", "interaction with picture books", and "interaction regarding shapes and figures"