• 한국콘텐츠학회논문지
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• 제18권6호
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• pp.131-143
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• 2018

본 연구는 초등학생의 스마트폰 의존과 주의집중력의 관계에서 자아탄력성이 매개효과를 가지는지 확인하기 위하여 수행하였다. 이를 위해 본 연구는 경상남도 김해시에 소재하는 초등학교 5학년 학생 326명을 대상으로 하였으며, 자료분석은 SPSS 24.0을 이용하였다. 연구의 주요 결과는 다음과 같다. 첫째, 초등학생의 스마트폰 의존은 자아탄력성과 유의미한 부적상관이 있는 것으로 나타났다. 둘째, 초등학생의 스마트폰 의존은 주의집중력과 유의미한 부적상관이 있는 것으로 나타났다. 셋째, 초등학생의 스마트폰 의존과 주의집중력의 관계에서 자아탄력성이 매개효과가 있는지를 분석한 결과, 자아탄력성은 부분 매개 효과가 있는 것으로 나타났다. 이를 토대로 스마트폰 사용의 선용(善用) 교육, 스마트폰 활용과 관련한 가족모델의 정립과 보급, 자아탄력성 향상을 위한 실천적 노력과 훈련 병행 등의 제언을 하였다.

• 한국환경교육학회지:환경교육
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• 제24권1호
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• pp.102-113
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• 2011

The role of teachers has been explicitly emphasized to implement the vision of sustainable development(SD). Also, it is very important to understand the way student teachers understand SD and how they interpret their own professional task in terms of SD, usually referred to as education for sustainable development(ESD). This study investigated student teachers' perceptions of SD and ESD using group interview. Key findings include, first, that they think SD as development which does not exceed the limits of natural environment, and as wise management of resources/protection of environment for future generations. They also think SD as good thing though they don't understand the contested nature of SD. Second they think ESD as education about SD, but some student teachers say they can't explain ESD. Many student teachers prefer field trip to local examples for both elementary school students and themselves. Also they will teach only what the textbook says about SD and ESD during their school placement and as teachers. So it will be the beginning of ESD in school to include SD in the curriculum for students and student teachers. It is suggested to study student teachers' perception of SD focussing on how they think the relationship between protection of environment and economic growth.

• 한국초등과학교육학회지:초등과학교육
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• 제33권2호
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• pp.273-285
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• 2014

Purpose of this study is to analyze eye movements of pre-service teachers and elementary students about a visual material of the change on the lunar phases. Eye-Tracker was used for analysis for eye-fixation time and eye movement at the structure, behavior, function question on the visual material. The Results were as follows. First, the pre-service teacher checked the visual materials from a holistic perspective depending on the function questions and fixed eye-fixation on the moon of the behavior question concerned. On the contrary, elementary school student only checked function of the moon located in the upper part and eye-fixation focus was spread here and there regardless of the questions. Second, the pre-service teacher gazed at the sun, earth and moon in a consecutive order depending on the questions to identify their spatial relations and checked location of the moon related to the question. On the contrary, the elementary school student did not view relations between earth, sun and moon from a spatial perspective. These findings indicate that the pre-service teacher conjures up the mechanism of the change on the lunar phases and confirms it in visual materials by visualizing change on the lunar phase model from earth's point of view while the elementary school student fails to take advantage of visual materials to visualize it from earth's point of view.

• 한국초등과학교육학회지:초등과학교육
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• 제31권3호
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• pp.321-333
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• 2012

The purpose of this study was to examine elementary school students' characteristics and difficulties in drawing and interpreting a line graph, and to present educational implications. Twenty five students(4th grader: 6, 5th grader: 9, and 6th grader: 10) at an elementary school participated in this study. We used a student's task which was about graphing on a given data table and interpreting his/her graph. The data table was on heating 200mL and 500mL of water and measuring their temperature at regular time intervals. We collected multiple source of data, and data analyzed based on the sub-variables of TOGS. The some results of this study are as follows: First, five children (20.0%), especially two of 10 sixth graders (20.0%), could not construct a line graph about a given data table. Second, twenty students (80.0%) had the ability on 'Scaling axes' and on 'Assigning variables to the axes', however, only a student understood why the time is on the longitudinal axis and the temperature is on the vertical axis. Third, in the case of 'Plotting points', twelve children (48.0%) could drew two graphs on a coordinate. Fourth, in the case of 'Selecting the corresponding value for Y (or X)', twenty student had little difficulty. on 'Describing the relationship between variables', seventeen students (68.0%) understood the relationship between time and temperature of water, and the relationship between temperature and amount of water. Finally, eleven students (44%) had the ability on 'Interrelating and extrapolation graphs.' Educational implications are also presented in this paper.

• 한국초등과학교육학회지:초등과학교육
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• 제25권2호
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• pp.141-148
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• 2006

The purpose of this study is to examine the efforts of cooperative loaming through a student team-achievement division(STAD) model on elementary school students' learning achievements and science ,elated attitudes toward the field of astronomy. This study was conducted using 72 students of the fifth-grade class in a elementary school in Busan. The 18 science lessons of the 'Family of the sun' were executed over 6 weeks in the fifth-year students classes. In this study, the experimental group were exposed to cooperative learning through STAD and the contrast group were exposed to a traditional teacher-centered class. The results show that the STAD class of the experimental group had a greater effect upon the elementary school students' science learning achievement and science related attitudes toward the field of astronomy than those of the comparison group. Additionally, the students recognized that cooperative learning provokes both interest in loaming and in their studies generally and also they expressed a desire to continue with cooperative teaming methods.

• 한국초등과학교육학회지:초등과학교육
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• 제39권3호
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• pp.353-368
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• 2020

This study analyzed the teacher's perception for influence of behavioral characteristics of scientifically-gifted students on general students in elementary school science class. To do this, we selected the eight elementary school teachers who were conducting the regular science classes including scientifically-gifted students belonging to the gifted education institutes in Seoul and conducted individual in-depth interviews. The analysis of the results reveal that the teachers mentioned seven behavioral characteristics of scientifically-gifted students in general elementary school science classes.: 'excellent in designing and performing experiments', 'playing a leading role in experiments', 'expressing their abundant prior knowledge frequently', 'attempting their tasks with curiosity and persistence', 'displaying scientific creativity', 'often asking scientific questions in detail', and 'expressing their opinions logically'. These behavioral characteristics of scientifically-gifted students had positive effects on general students, such as 'providing them with a successful experience in conducting experiments', 'improving understanding of science class contents', 'developing scientific thinking and reflective thinking', and 'improving their students' positive experiences about science'. However, the excessive learning-driven behaviors of scientifically-gifted students had negative effects on general students, such as 'limiting opportunities for general students to participate in classes', 'conducting passive exploration centered on results', and 'causing conflicts with general students'. Educational implications of these findings are discussed.

• 한국초등과학교육학회지:초등과학교육
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• 제24권4호
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• pp.435-442
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• 2005

For this study we conducted a survey far elementary students from 3rd to 6th grade. We performed a frequence test using statistic program and the cross-tabs between gender and grade. We then conducted a thorough interview with the students, after constructing several meaningful questions reflecting the results of survey. As a result of this study, it was critical to arrange interesting inquiry activities in order to foster student's preference for science and attract them to get involved in the science class. We found that teachers were needed to be more flexible to make a group during the classes and teachers would succeed to reflect student's characteristics. In addition, it is necessary for the teachers to refrain from excessive advising or immoderate interrupting student's experiment activity. We conclude that only when the improvements in the curriculum for science education should be made, teachers would allow students to recognize its significances by themselves, and let them follow the inquiring process during the laboratory class for themselves.

• 정보교육학회논문지
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• 제8권3호
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• pp.433-446
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• 2004

컴퓨터를 배우고 이해하며 효과적으로 사용하기 위해서는 컴퓨터 용어를 바르게 알고 있어야 한다. 처음으로 컴퓨터를 배우는 초등학교 학생에게 있어서 컴퓨터 용어의 바른 이해는 매우 중요하다. 본 연구에서는 현재 초등학교에서 사용되고 있는 컴퓨터 교과서에 사용된 컴퓨터 용어를 조사하여 초등학생에게 적합한 컴퓨터 용어를 선정하였고, 이를 분석하여 초등학교 컴퓨터 교육과정에 맞게 1 2학년 용어, 3 4학년 용어, 5 6학년 용어로 분류하였고, 분야별로는 정보윤리 용어, 컴퓨터 기초 용어, 응용소프트웨어 용어, 컴퓨터 통신 용어로 분류하였다. 본 연구의 시사점은 다음과 같다. 첫째, 교사들에게 초등학교 컴퓨터 수업 지도에 필수적인 컴퓨터 용어 사용 지침을 제공한다. 둘째, 초등학교 컴퓨터 교과서나 연수 교재 그리고 학습 자료제작 시에 참고 자료가 된다. 셋째, 초등학교에서 컴퓨터 인정 교과서를 선정할 때 중요한 기준을 제공한다.

• 한국지능시스템학회논문지
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• 제22권2호
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• pp.232-238
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• 2012

본 연구는 초등학생을 대상으로 인터넷 중독 수준에 따라 충동성과 학교생활적응에 차이가 있는가와 인터넷 중독이 충동성과 학교생활적응에 어떠한 영향을 미치는 가를 조사하였다. 그 결과, 인터넷 중독 수준에 따라 충동성에 차이가 있는 것으로 나타났으며, 중독집단과 잠재집단의 충동성이 매우 높은 것으로 나타났다. 그리고 인터넷 중독집단이 비중독집단이나 잠재집단보다 학교생활적응 수준이 낮은 것으로 나타났다. 또한 초등학생이 인터넷을 중독적으로 사용할수록 충동성 수준이 커지고, 학교생활적응 수준이 낮아지는 것으로 나타났다.

• 교육시설
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• 제17권3호
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• pp.33-40
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• 2010

This paper considered 1) the relation between the number of student and the floor area of the school building facility, 2) the situation and the distribution of the school building facilities area, 3) the position between the district office of education by the school building facilities composition. Data were collected from 529 elementary school in seoul. 1) The number of student is have not an influence on the floor area of the school building facility in the middle school. 2) The floor area of the school building facilities per 1 student of the jungbu district office of education is larger than other the district office of education and distribution of area is wide. 3) As the position between the district office of education by the school building facilities composition is considered by principal component analysis, the maintenance of the need space is late in the gangdong gangseo district office of education, maintenance of support space is late in the gangdong dongbu district office of education, the maintenance of management space is late in the seobu bukbu district office of education.