• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2013년도 춘계학술대회
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• pp.837-840
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• 2013

최근 스마트폰의 발달로 우리의 생활은 더욱 편리해 졌으며, 이를 이용하려는 이용자 역시 급격하게 증가하였다. 이에 다양한 어플리케이션들이 출시되고 있지만, 스마트폰에 내장된 기능들로는 한계점이 있어, 모바일 단말기와 액세서리를 결합한 앱세서리가 주목받고 있다. 본 논문에서는 블루투스 통신을 이용한 리모트 컨트롤 앱세서리를 설계 및 구현하고, 이를 유아용 전동차 시스템에 적용시켜 모바일 단말기와 시스템 하드웨어의 강인성이나 사용의 편리성에 대해 검증을 하고자 한다.

• 대한가정학회지
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• 제43권3호
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• pp.185-197
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• 2005

The purpose or this study was to investigate the effects of children's internal (age, sex, self-respect) and external (maternal belief, childrearing behavior) variables on self-regulation. The subjects were 2004-and-5-year-olds, their mothers, and teachers. Children's age, sex, and self-respect had m influence on self-regulation; that is 5-year-olds were higher than 4-year-olds for behavioral self-regulation, girls were higher than boys for cognitive and behavioral self-regulation, and the high self-respect group was higher than the low self-respect group for cognitive self-regulation. The psychological controlling and externally directed strategies had a negative influence on children's self-regulation. Maternal affectionate childrearing behavior had an influence on children's self-regulation; that is the high affectionate group had children with higher self-regulation.

• 아동학회지
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• 제12권2호
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• pp.94-110
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• 1991

This study examined the developmental aspects of sex role stereotypes among children and the impact of stereotypic and reversed stereotypic sex role content on children's sex-stereotypic thinking. In study I, subjects were 181 Korean children ranging from nursery and kindergarten to grade 1. SERLI was used to measure children's sex role stereotypes. In study II, the subjects were 62 six-year-old kindergarten children of each sex. 4 experimental stories were developed haled on Hong(1991). A test-retest design was used to study sex role stereotypes and the impact of stereotypic and reversed-stereotypic sex role content. Statistical analysis of obtained data was by an ANOVA and two-way analysis of co-variance. Results revealed that 6-year-old children's sex role stereotypes were higher than 5-and 7-year-old children. Boys were higher than girls on children's sex role stereotypes. Children exposed to reversed sex role content changed significantly in the direction of reversed stereotyping.

• 아동학회지
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• 제27권1호
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• pp.139-151
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• 2006

This study was conducted to examine the effects of mathematical activities with online mathematical contents on children's arithmetic development and attitudes toward mathematical activities. Pre- and post-tests were administered to 62 5-year-old children. Differences of children's arithmetic development level and attitudes toward mathematical activities were found between the experimental group using online mathematical contents and the control group using offline mathematical contents. All findings proved that online mathematical contents were effective and had positive influences on children's arithmetic development and attitudes toward mathematical activities. This supports the proposition that online mathematical contents can provide an important means to the improvement of children's mathematical development and attitudes toward mathematical activities.

• 대한가정학회지
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• 제38권2호
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• pp.57-64
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• 2000

This study is applied to the Erikson's concept of generative fathering that meets the needs of the next generation and investigated the relationship between generative fathering and the attachment security. Sixty-five of 30-36 months old children (37 boys and 28 girls) and their parents participated in this study. Fathers completed the questionnaire of parental generativity, which include items on their support of physical development, social-emotional development and intellectual development. Children's attachment was reported by mothers using the Attachment Q-set. Results revealed that father's parental generativity was noted as 3.09 in 1 to 5 child rearing activities. But the results showed that there was a significant difference in child's sex and child's birth order. Also, it was found that children's secure attachnent to their fathers was not high. There was an association between fathering generativity and children's secure attachment. This findings imply that father's active child rearing participation will increase children's secure attachment.

• 아동학회지
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• 제23권4호
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• pp.1-20
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• 2002

The subjects of this study of the development of concepts of pretense and of false beliefs were 168 3-, 4-, 5-, and 6-year-olds. There were 2 significant main effects for age and type of task both for pretend and false belief tasks. The older children performed pretend tasks and false belief tasks at a higher level than the younger children. Performance on pretend tasks was higher with alternatives than without them. On false belief tasks, there were differences in performance among the change of location, the change of content and the second order false belief tasks. Correlations between understanding of pretense and false beliefs were relatively high. These results suggest that the relationship between children's understanding of pretense and false belief varied by types of tasks.

• 아동학회지
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• 제25권6호
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• pp.259-277
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• 2004

The effects of two literacy programs, Balanced Literacy Instruction(BLI) and Phonics Instruction were studied in 40 three- and four-year old children. BLIwas created to compensate for the limits of the Whole Language Approach(WLA) and of Phonics Instruction(PI). The WLA focuses on writing and communication but lacks concrete instruction methods and overlooks technical aspects of reading and writing. On the contrary, PI is logical, stressing phonemic recognition, skill in distinguishing words, and the rules of consonants and vowels. By combining the best of both PI and WLA to create BLI, this study showed that children who received BLI significantly improved their ability of phoneme recognition, reading, writing and understanding of the content of a book, letting us conclude that BLI is the more effective method for teaching literacy.

• 아동학회지
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• 제25권6호
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• pp.153-170
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• 2004

This study explored age and sex differences in preschoolers' narrative representations of their mothers. Subjects were 120 3-, 4-, 5- and 6-year-old children, with 15 boys and 15 girls in each age group. Using the MacArthur Story Stem Battery(Bretherton et al., 1990), observations were made to obtain children's narrative representations of their mothers. content themes and emotional responses. Boys' representations were more negative and less positive than girls' regardless of their age. Boys talked about more aggressive themes and showed more anxiety and less joy. Five and 6-year-old children had less negative and disciplinary representations of their mothers than 3- and 4-year-olds. Six-year-olds showed less prosocial themes than 3- and 5-years, and fewer aggressive themes than 3-and 4-year while they showed less joy, distress and concern responses than 3-years.

• 말소리와 음성과학
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• 제10권4호
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• pp.53-66
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• 2018

This study investigated the development of English phonological awareness in preschool children based on a longitudinal study. It carried out a phonological matching task, mispronunciation task, articulation test, explicit phoneme awareness task, rhyme matching task, and initial-phoneme matching task for three-, four- and five-year-old children. A letter knowledge test was also added to the tests for the 5-year-old children. The results revealed that the development of phonological awareness follows a progression of syllable, then onset and rhyme, then phoneme. It was also revealed that language skills such as vocabulary, detection of mispronunciations, and articulation were partially related to the development of phoneme awareness. Finally, we also found that letter knowledge partially affected the children's development of phonological awareness.

• 한국컴퓨터정보학회:학술대회논문집
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• 한국컴퓨터정보학회 2019년도 제59차 동계학술대회논문집 27권1호
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• pp.169-170
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• 2019

본 연구는 어머니의 스마트폰 과의존과 부모역할지능의 관계를 확인하여 어머니의 스마트폰 과의존 예방교육이 필요하다는 기초자료를 제공하는데 목적을 두고 있다. 연구대상은 충북 청주시의 15개소의 어린이집에 다니고 있는 만 0~2세 어머니 220명이다. 연구도구는 스마트폰 과의존척도, 부모역할 지능척도를 사용하였다. 연구의 분석을 위하여 Pearson 적률상관관계, 회귀분석을 실시하였다. 분석결과 어머니의 스마트폰 과의존은 부모역할지능과 부적인 상관이 있었으며 발달적 자극, 양육 및 지지, 관리의 하위요인 모두에 부적상관이 있었다. 다중회귀분석을 통한 스마트폰 과의존과 부모역할지능 및 하위요인 모두에 부적으로 유의한 영향이 있는 것으로 나타났다. 이는 바람직한 영유아의 양육을 위하여 어머니를 위한 스마트폰 과의존 예방교육이 필요함을 시사한다.