• Korean Journal of Child Studies
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• v.23 no.4
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• pp.21-33
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• 2002

In this study of age differences in the correct judgment of relative size and size comparison strategies, 114 three-, four-, and five-year-old children were asked to judge the relative size of 2 figures. Findings were that older children judged size comparison more correctly than younger children. The 5-year-old children used the strategy of superimposition more frequently than younger children, though children in all age groups most frequently used the strategy of one sided comparison with one side of each figure touching the other. The strategy in which one figure is put on top another with a general shape adjustment led most frequently to correct judgment of the relative size of 2 figures.

• Journal of Families and Better Life
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• v.29 no.3
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• pp.99-118
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• 2011

The purpose of this study was to investigate the dual readership represented in the use of picture books. The study was conducted through in-depth interviews and observation of 9 families including 5-year-olds. The findings of this study were as follows. First, mothers exercised their exclusive right to choose books for their children. They usually used online bookstores, libraries, or book rental shops by consulting other mothers or merchandisers. On the other hand, fathers and children seldom involved themselves in the selection of picture books. Second, children preferred interesting books, while mothers favored complete series of books, which were usually for educational purposes. Third, dynamic interaction between mother and child was occurred during their daily routine of reading picture books together. Five-year-olds seemed to be transitioning into independent readers, and mothers showed that they were also readers of picture books when they appreciated and enjoyed them.

• Journal of the Korean Home Economics Association
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• v.41 no.3
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• pp.57-71
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• 2003

The purpose of this research was to find out how the interactions between mothers and their children differed depending on the age of the child and the type of book. The subjects of this study were thirty 2-year-olds and thirty 4-year-olds and their mothers. The number of male and female children was the same. The maternal interactions were analyzed in term of attention gelling, explanation, request, asking questions, and feedbacks, and the children's verbal and nonverbal reactions were also analyzed. The results showed that the characteristics of the mother and child interactions were different according the age of the child and the type of picture books. The results were discussed from the perspective of maternal scaffolding and the quality of mother-child interactions. The implications of the study were suggested in terms of the importance of the picture books and maternal roles in reading pictures books to their child.

• Journal of Music and Human Behavior
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• v.3 no.1
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• pp.29-62
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• 2006

The early development of an infant is crucial due to the enormous impact it has throughout an infant's life. Therefore, it is important to understand the development process of an infant and provide a high-quality educational environment so that an infant can progress at an innate pace to learn how to exercise, understand, speak, socialize, and empathize as well as having a balanced growth. When educating an infant, joy is a substantial factor in the formation of trust and development of relationship that makes education efficient. Music can be an effective means to offer a fun atmosphere vto the infant in which it stimulates active participation of the infant and development of a variety of dimensions to the infant's development. Also, the purpose of music therapy education is utilizes to plan for the different age groups' level of understanding of music and allow the infant to have a positive experience and develop properly. The purposes of this study are as following: to examine characteristics according to an infant' developmental steps thoroughly, to suggest interventions using music therapy education to stimulate development of an infant, to prove that infants age 3 to 6 obtain the necessary ability and skill through the effective educational therapy through music, and finally to create a music program for educating infants or music therapy. This study has examined theories of the music approach targeting infants age 3 to 6 and made character observations of infant' Motor, Cognition, Communication, Socialization, and Emotions. With the basis of the above theory, the different levels of development has been divided, specific goals has been set up according to the levels, and various music therapy education for infants have been created. The music therapy education activity has been approved by five professionals who are renown in their specific field. They made comments that the development levels were properly divided in the paper. They also commented that the music program is adequate for achieving the goal of each developmental level and it stimulates the different levels of an infant's development. In conclusion, the study reflects that the approach of music therapy education stimulates the different levels of infant development. Music therapists can utilize this music program to help handicapped children identify characteristics of progress and develop at their own ability.

• Korean Journal of Child Education & Care
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• v.18 no.3
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• pp.123-140
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• 2018

Objective: This research was designed to investigate how young children's musical ability and interest in Korean music and their playfulness were affected by musical play activities based on traditional children's songs. Methods: In this study, 28 five-year-old children from W childcare center in W city were divided into an experimental and a comparison group. The experimental group then took part in musical play activities based on traditional children's songs while the comparison group, even though they sang the same songs, took part in musical activities based on themes in the 'Nuri curriculum'. The average and standard deviations of the children's musical ability and interest in Korean music and their playfulness were calculated from the collected data, and ANCOVA was computed using the pre-test scores of each subject as the covariate. Results: The results showed that taking part in musical play activities based on traditional children's songs positively affected young children's musical ability and interest in Korean music and their playfulness. Conclusion/Implications: Therefore, it is suggested that such activities could be useful components for effective Korean music programs in the field of early childhood education.

• Journal of the Korea Convergence Society
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• v.11 no.9
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• pp.181-191
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• 2020

The purpose of this study was to compare the difference between the adaptive and internalizing/externalizing maladaptive behaviors of the sensory processing problemtic group classified from non-disabled preschoolers and to confirms the effects of sensory processing sub-factors on adaptive and maladaptive behaviors. This study participated in 335, 3-6 years typical preschoolers, carried out Short sensory profile, Vineland-II adaptive behavior scales. The study result in the sensory processing showed a significant positive correlation with the adaptive behavior, and a significant negative correlations were found in the internalizing/externalizing maladaptive behaviors. In the t-test, the problemtic group had lower adaptive behavior scores than the typical group. This study confirmed that atypical sensory processing affected not only adaptive behavior, but also internalizing/externalizing maladaptive problems, that sensory processing difficulties were more related to emotional and behavioral issues.

• The Journal of Korean Association of Computer Education
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• v.22 no.3
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• pp.123-133
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• 2019

The purpose of this study is to establish Smart Education Environment for children's personalized learning based on the data are accumulated by Smart Device which is one of element on Smart Education. In this study, we propose the operational improvement plan for the free choice activity in the 5-year-old kindergarten and also implement the Free Choice Activity(FCA) management system for children to select and to evaluate the play plans for themselves. Children participating in this study have fun the whole time for the process of self-planning, the playing activities and the self-assessment of playing. As a result, it is confirmed that children participate actively in decision-making of interesting areas through the smart device than the traditional education environment before. A single teacher using FCA management system with smart device in this study can get useful information without difficulty of individual child's interests, learning and the statistics of children in the classroom.

• Journal of the Korean Child Neurology Society
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• v.26 no.4
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• pp.251-262
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• 2018

Purpose: This study aimed to identify changes in smart device usage trends of young children using two studies conducted in 2015-2016 and 2017 respectively. Methods: We compared the data of the previous study of 130 children (Group A) and the new study of 162 children (Group B). The children and parents were recruited from kindergartens in Seoul and Guri/Namyangju cities. We used the "Parental questionnaire for smart device usage status." Results: There were some changes in the smart device usage in young children and parental perception. In the 2017 study, smart device usage time increased during weekends (P<0.05) and the usage with siblings decreased (P<0.05). In 2017, the smart device was mostly used when children had to be quiet without disturbing others (36.8%). No significant difference existed in the main purpose of use: watching video clips (79.3% vs 76.6%). Overall control of the usage was still largely exercised by mothers; however, when using applications, mothers still only helped the children on request (51.8% vs 49.7%). Regarding the effect of smart device on children, responses of "not knowing" decreased and "will be negative" and "will be positive" increased (P<0.05). Additionally, most mothers thought that "Although the smart device is currently unnecessary, it will be needed in future" in 2017 (46.3%). Conclusion: Limiting the smart device usage time during the weekends and increasing parental involvements are recommended. Guidelines for smart devices usage in young children are also necessary considering the changes in parental attitudes in recognizing the smart device usage as unavoidable.

• Korean Journal of Childcare and Education
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• v.20 no.4
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• pp.77-93
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• 2024

Objective: The purpose of this study is to demonstrate how the letters of children' names can be used to teach Hangŭl reading to 3-and 4-year-old children. Methods: This study reviewed existing research and analyzed the characteristics of name letters in teaching Hangŭl reading, focusing on the developmental stages and patterns of 3-and 4-year-old children's understanding of these letters. Based on this analyses, teaching strategies utilizing name letters were proposed for enhancing Hangŭl reading skills in 3-and 4-year-old children. Results: First, teaching should establish a clear connection between spoken and written language. Second, a balanced approach that incorporate both meaning-centered and phonics-centered teaching methods is recommended. Third, instruction should follow a step-by-step progression based on children's reading development, particularly their awareness of word recognition. Fourth, social interaction should be actively promoted. Conclusion/Implications: By utilizing the letters of their names, an integrated and balanced approach to teaching Hangul reading tailored to the developmental needs of 3- and 4-year-olds can be provided to them. The findings of this study can serve as practical guidelines for organizing and implementing developmentally appropriate and systematic teaching Hangŭl reading in early childhood education settings.

• Korean Journal of Child Education & Care
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• v.18 no.3
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• pp.141-157
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• 2018

Objective: The purpose of this study was to suggest the effects of discussion activities based on education for sustainable development to children's natural environment and environment-friendly attitude. Methods: The subjects of the study were 39 children in H kindergarten located in G city, and the discussion activities for young children connected with sustainable development were conducted through 12 weeks. For the statistical analysis of the data collected, the t-test and the analysis of covariance (ANCOVA) were conducted using the SPSS WIN 18.0 program. Results: As a result, the experimental group children of which the discussion activities based on education for sustainable development for young children scored high in the sensibility of natural environment. And also, the experimental group children of which discussion activities based on education for sustainable development scored high in children's natural environment-friendly attitude. Conclusion/Implications: This suggests that the discussion activities based on education for sustainable development are needed to improve children's natural environment and environment-friendly attitude.