• 한국과학교육학회지
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• 제31권6호
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• pp.901-919
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• 2011

이 연구의 목적은 과학자와 초등과학영재의 탐구 수행 과정에서 나타난 귀추적 추론을 분석하기 위한 것이었다. 연구를 위한 피험자는 과학자 8명과 서울교대 과학영재교육원에 재학 중인 과학영재 8명이었다. 연구 결과, 과학자와 과학영재의 탐구 과정에서 귀추적 추론은 가설생성, 실험설계, 결과해석 3단계에서 나타났다. 각 단계의 귀추적 추론은 복합적 귀추, 유추적 귀추, 관찰-기반 귀추, 논리-기반 귀추, 선택적 귀추 5가지 유형을 나타냈다. 그리고 과학영재의 귀추적 추론의 하위 추론 과정은 과학자와 몇 가지 다른 특징을 보였다. 첫째, 과학자가 변인속성탐색 이후에 방법표상이나 설명자표상이 나타난데 비해, 과학영재는 방법표상 후에 변인속성탐색이 나타났다. 둘째, 과학자는 논리-기반 귀추에 의존하는 경향이 강하고, 과학영재는 관찰-기반 귀추에 의존하는 경향이 강하다. 셋째, 과학자는 가설생성, 실험설계, 결과 해석 단계에서 거의 비슷한 비율로 귀추적 추론이 나타난 반면, 과학영재는 실험설계 위주로 추론했다.

• 한국생활과학회지
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• 제6권1호
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• pp.15-27
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• 1997

이상의 결과를 통해 다음과 같은 결론을 내릴 수 있다. 1. 초등학교 5학년의 경우 가족, 교사로부터의 사회적 지지가 높을수록 전반적인 자아 가치감이 높았다. 가족의 사회적 지지도가 높을수록 아동의 스트레스 수준이 낮았으며, 자아 가치감이 높을수록 스트레스 수준이 낮아졌다. 2. 중학생의 경우 친구, 가족, 교사의 사회적 지지도가 높을수록 스트레스 수준이 낮아졌으며, 자아가치감이 높을수록 스트레스 수준이 낮아졌다. 3. 초등학생의 경우 친구, 가족의 사회적 지지 및 자아 가치감이 스트레스를 15% 설명하였다. 중학생의 경우 친구, 가족, 교사의 사회적 지지 및 자아 가치감이 스트레스를 28% 설명하였다. 4. 초등 학생의 경우 친구 가족의 사회적 지지가 아동의 자아 가치감에 직접적인 영향을 주었으며, 아동의 자아 가치감은 다시 아동의 스트레스에 직접적인 영향을 주었다. 중학생의 경우 친구 가족 교사의 사회적 지지가 자아 가치감에 직접적인 영향을 주었다. 그 중 친구의 사회적 지지는 아동의 스트레스에 직접 간접적인 영향을 주었다. 5. 초등학생, 중학생 모두 스트레스에 영향을 미치는 가장 중요한 변인은 자아가치감이었다. 앞으로의 연구에서는 아동이 당면하는 스트레스를 어떻게 대처하는가를 정밀히 관찰하고 이해함으로써, 이들이 지니고 있는 능력을 긍정적으로 계발할 수 있도록 도와야 할 것이다.

• 한국문헌정보학회지
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• 제40권3호
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• pp.353-368
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• 2006

본 연구는 공공도서관에서 다룰 수 있는 독서치료의 위기상황 범주를 개발하고. 그 중에서 어린이들의 공격성 감소에 미치는 독서치료의 효과에 대한 검증을 통해 독서치료가 공공도서관 서비스로 구현되도록 하는데 그 목적이 있다. 실험연구를 통해 독서치료 프로그램의 효과를 분석한 결과 매우 긍정적인 결과를 얻을 수 있었고 이러한 독서치료가 공공도서관의 서비스로 이루어지기 위한 방안이 요구된다.

• 아동학회지
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• 제30권1호
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• pp.11-25
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• 2009

This study aimed to investigate protective factors and risk factors in elementary students' life satisfaction. Participants were 2844 (1524 boys, 1320 girls) children who grades were 4th, 5th, 6th in KYPS (Korea Youth Panel Survey). Data mining decision tree model was performed with sex, appearance, delinquency, family income, attachment to parents, parental monitoring, attachment to teachers, academic achievement, peer delinquency, and attachments to peer. The results revealed that : (1) For 4th graders, academic achievement, attachment to parents, and appearance were significant predictors for life satisfaction. (2) For 5th graders, attachment to parents, academic achievement, parental monitoring and appearance were significant predictors for life satisfaction. (3) For 6th graders, attachment to parents, appearance, parental monitoring and delinquency were significant predictors for life satisfaction. Protective factors and risk factors were changed according to interactions between significant independent variables. These results suggest that children's diverse conditions should be considered individually in programs for children's life satisfaction.

• 아동학회지
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• 제30권1호
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• pp.59-75
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• 2009

The purpose of this study was to verify the validity and reliability for the Test of Oral Reading and Comprehension Skill (Gardner, 2000) for Korean lower level elementary school children. Subjects were 122 first to third grade students, tested individually. The vocabulary and comprehension sub-tests of K-WISC III and the reading comprehension test of Basic Academic Skills Assessment (Kim, 2000) were used to verify concurrent validity. Internal reliability was determined by internal consistency coefficients. Results verified concurrent validity. Test scores differed significantly by grade level. Test reliability was also confirmed. In conclusion, the Oral Reading and Comprehension Skill Test (Gardner, 2000) is reliable and valid for examination of reading comprehension skills for Korean lower level elementary school children.

• Journal of Nutrition and Health
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• 제23권7호
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• pp.513-520
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• 1990

A nutrition survey of 274 children, 6 to 12 years old, in the Nan Hyang elementary school, which offers no school lunch program and is situated in Shinllim 7-dong of Seoul, as the location of one of the socioeconomically vulnerable groups, was undertaken in July of 1989, to investigate nutritional status. anthropometric data of subjects surveyed slightly lower results than the Korean standards and further lower results than those of Yun Jung elementary school children of Youido, Seoul. 16.3% of subjects were proven to be anemic according to the hematocrit criterion established by the WHO. Mean urinary urea nitrogen/creatinine ration was 9.5$\pm$4.1. Family environment were positively correlated with anthropometric data and results of biochemical tests.

• 한국초등과학교육학회지:초등과학교육
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• 제29권4호
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• pp.389-400
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• 2010

This study is focused on analyzing effects of Self-regulated learning on Academic self-regulation, Science achievement and Science Related Affective Domains. The subjects of this study were sampled from fifth grades of a elementary school in Seoul, 61 students. One class (31 students) out of selected two classes was applied to Self regulated learning Teaching Model, the other (30 students) took conventional methods of teaching. The experiment proceeded for 21 weeks, 51 times of classes. According to the results of this study, Self-regulated learning improved the children's Academic self regulation ability. Self-regulated learning improved the children's science achievement. Self-regulated learning improved the children's Science Related Affective Domains. Furthermore, six distinct dimensions of Academic self-regulation have correlation with scientific attitudes, interests of Science Related Affective Domains.

• 한국수학교육학회지시리즈C:초등수학교육
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• 제8권1호
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• pp.23-32
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• 2004

It is not too much to say that problem solving is still the focus of school mathematics though the trend of mathematics education for ten year from the one of 1980 is problem solving and the one of mathematics education for ten year from the one of 1990 is standards and constructivism. There are so many crucial clues or methods in good problem solving but I think that one of them is a representation. So, the purpose of this study is to investigate what is the meaning of representation in general and why representation is so important in elementary mathematics learning, Moreover, I have analyzed the gifted children's thinking of representation which is appeared in the previous internet home task of 40 gifted children who are selected through the examination of 1st, 2nd with paper and pencil and 3rd with practical skill and interview and finally I have presented some examples of children's representation how they use representation to model, investigate and understand special concept more easily in elementary school mathematics class.

• 초등상담연구
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• 제7권1호
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• pp.165-181
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• 2008

In this study, a preliminary study has been made to check the availability of examination after selecting one among the criteria to adaptation of school life, in recognition of the necessity for a tool in order to collect multi =dimensional information about children. An examination has been done with the survey target of 291 pupils in the fifth and sixth grade in an elementary school located in Incheon. And the focus group with the teachers in charge of each class was undertaken to check the availability of the examination. As the result of the examination, 37 was the average score of children diagnosed as the category of temporary maladaptation in terms of the score of 4 sub-scales of school adaptation and their total scores, and 28 was the score which corresponds to the assessment of teachers. The results of examinations and the evaluations of teachers were proved to be highly correlated. Lastly discussion is focused on the meaning of these findings and the suggestions for the further studies.

• 한국초등과학교육학회지:초등과학교육
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• 제19권1호
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• pp.113-129
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• 2000

The purposes of this study were to investigate children's preconception about matter, to analyze children's conceptual change. of ,matter by science learning activities, and to investigate understanding possibility about mallet The subjects of this study were the second grade students of an elementary school and science learning activities were conducted to 2 boys and 3 girls for investigating their conceptual change. Video tape recording, interview, drawing pictures and writing statements were used to collect data. The concepts in this study were properties of matter, states of matter, uses of matter and origins and changes in matter. Then, the collected data were analyzed by the way of categorization and qualitative method. The conclusions of this study are as follows: science loaming activities were effective for changing misconceptions of matter to scientific concepts. Conceptual changes of high achievers happened easier and more than of low achievers. In the ideas about matter, some children had supernatural ideas and animism, which were most second grade students' characteristics.