• The Mathematical Education
• /
• v.60 no.2
• /
• pp.173-190
• /
• 2021

Education for Sustainable Development is an imperative mean to achieve the sustainable development which is the key idea that meets the needs of both present and succeeding generations by reconciling environmental protection, social development and economic growth. This study addressed the following question. First, what is the overall structure of the ESD contents presented in the textbooks? Second, How are the sub-contents of ESD distributed in the textbooks? Lastly, How are the ESD contents connected to mathematics in the textbooks? For this purpose, the contents in the elemtentary mathematics textbooks from 1^st to 6^th grades were analyzed at both macro and micro levels through quantitative and qualitative research methods. As results, contents related to environmental, social, and economic dimensions were presented from the first grade. The contents were involved the mathematics content domains of Numbers and Operations, Data and Possibilities, and Patterns. However, the contents were presented intensively in middle and high grades, and environmental topics accounted for a high proportion. Among the activities related to ESD, many were focused on solving problems mathematically while some were presented to solve problems as well as to consider sustainability through the activities. Based on the results, the study aims to provide implications for the direction of mathematics education for sustainable development in elementary school.

• Journal of Creative Information Culture
• /
• v.5 no.1
• /
• pp.71-80
• /
• 2019

With the spread of smart phones, the Internet became a major 'space' of students' daily life and, at the same time, negative aspects of the internet are affecting their life. However, it doesn't seem that there is enough research on this subject. This study was conducted on 278 students in Gyeonggi. The results were as follows. First, gifted students' information and communication ethics index was higher than general students. Second, there was no statistically significant difference according to the gender of information and communication ethics index. Urban districts showed lower index in the upper grades than the lower grades. Third, about 10% of the students had experience of contact with harmful content, and about 1% of students had experienced cyber-wrongdoing. Through the results of this study, systematic education of IT ethics at the elementary school grade level can be expected to prevent school violence, improve information and communication culture, and serve as a future work ethic.

• Korean Journal of Childcare and Education
• /
• v.18 no.6
• /
• pp.127-144
• /
• 2022

Objective: The purpose of this study was to examine the relative influences of senior elementary school children's communication level with their fathers and peer competence on their happiness. Methods: The subjects of this study were 310 fifth and sixth grade students attending elementary school in Jeollanam-do. They responded to the level of communication with their fathers, peer competence, and happiness. For the data, t-test, Pearson's correlation analysis, and hierarchical regression analysis were performed. Results: First, there were some statistically significant differences according to gender differences in self-esteem and a sub-factor of happiness and the differences according to grades in open-type communication and problem-type communication. Second, it was found that children's happiness was highly correlated with communication with their fathers and peer competence. Third, the factors having the greatest relative influence on overall happiness were in the order of peer competence, open-type communication, problem-type communication, and gender. The variables influencing and the order of relative influence differed according to sub-factors of happiness. Conclusion/Implications: The present study revealed that peer competence has a significant impact on children's happiness. The results of this study suggest that research and development of convergent programs that can improve communication with fathers, peer competence, and children's happiness are necessary.

• Korean Journal of Child Studies
• /
• v.29 no.2
• /
• pp.89-108
• /
• 2008

This study used Family Group Theraplay (Munns, 2005) to investigate the effects of enhancing interaction between child and mother on mitigating developmental risks for children growing up in low-income households. The subjects for the study were selected from among Community Child Care Centers and Community Welfare Centers in Seoul. The children were in the first, second, and third grades of elementary school. Eleven child-mother dyads participated in Family Group Theraplay once a week for a total of 12 45-minute sessions. The control group consisted of 9 child-mother dyads. The Family Group Theraplay program improved interaction between the children and their mothers and also reduced children's behavior problems and mothers' parenting stress.

• Journal of Korean Library and Information Science Society
• /
• v.52 no.2
• /
• pp.145-166
• /
• 2021

The study was aimed at verifying the effectiveness of Book-Coding reading education as a reader activity of older elementary school children at a time when high-dimensional thinking abilities were formed. To this end, 30 fifth-grade children of N Elementary School in N-si, Gyeonggi-do, comprised of 15 students from a reading education program using Book-Coding, and 15 students from a reading comprehension program, and applied the reading education program over a total of 12 sessions. The main results of the study are summarized as follows. First, when the effects of the convergence reading education program using Book-Coding on the logical thinking ability of the students in the upper grades in the elementary school were analyzed, all the six sub-factors of logical thinking ability, that is, conservation logic, proportional logic, variable controlling logic, probabilistic logic, correlational inference logic, and combinational logic, were proved to have statistically more meaningful difference than the group writing a book report. Second, the analysis result of the influence of the convergence reading education program using Book-Coding on the creativity of the students in the upper grades of the elementary school showed that all the 13 elements of curiosity, persistence, effectiveness, independence, adventurousness, openness, knowledge, imagination, originality, sensitivity, fluency, flexibility, and accuracy were statistically meaningfully different compared to the book report group. Third, when it was analyzed how the convergence reading education program using Book-Coding affected the creative personality of the elementary school students, all the six factors of curiosity, task commitment, independence, awareness of risk, and openness of thinking, and aesthetics were found out to have a statistically more meaningful difference than the group that wrote a book report.

• School Mathematics
• /
• v.2 no.1
• /
• pp.73-95
• /
• 2000

In this study, on the basis of the seventh national mathematics curriculum, the achievement standards were developed to specify the objectives and contents of teaching-learning at the first and second elementary school mathematics. The assessment standards were also developed to differentiate students’ levels of achievement with ‘high’, ‘mid’ and ‘low’ categories. Furthermore, this stuffy suggested the exemplary test items including short-answer and open-ended questions while putting emphasis on students' real performance to increase their ability in solving problems rather than in calculating. In addition to the test items, it introduced the grading system developed to grade the items with concrete guidelines and to report students' achievement on doing mathematics.

• Journal of Fisheries and Marine Sciences Education
• /
• v.22 no.4
• /
• pp.633-646
• /
• 2010

The purpose of this study was to actually analyze students' sociability using sociometry and effectiveness of students' sociability improvement. To accomplish this purpose, subjects of this study were selected as follow. First, how students' sociability style are actually identified. And second, when teachers give additional concern, opportunity, care, praise to experiment group(reject, isolate, neglectee), what is the effectiveness of students' sociability improvement. As sampling, from fourth to sixth grades 270 students(215 control group, 55 experiment group) of 8 classrooms of 8 elementary schools were sampled. As a tool of investigation, questionnaires about students' sociability style and effectiveness of sociability improvement had made by researcher of this study were used. And as processing of data, ANCOVA were used. The result of this study is as follow. When teachers gave additional concern, opportunity, care, praise to experiment group(reject, isolate, neglectee), students' sociability were improved. In other words, student's self-concept, proactive behavior, human relationship were improved significantly.

• Journal of Korean Elementary Science Education
• /
• v.37 no.4
• /
• pp.352-362
• /
• 2018

With the advent of the 4th industrial revolution, the educational innovation focusing on the key competencies is occurring in the whole world. In September 2015, the Ministry of Education suggested six key competencies such as self-management competency, knowledge/information processing competency, creative thinking competency, aesthetic sensibility competency, communication competency, and community competency for the 2015 revised national curriculum. Also, this era requires for diverse lessons like subject integrated/converged lesson and intramural/extramural education. Thus, the objective of this study is to research/analyze exhibitions of Busan National Science Museum as extramural educational institute and to relate between the 2015 revised curriculum and exhibitions of science museum. First, the exhibitions of permanent exhibition hall in Busan National Science Museum were researched/analyzed. It analyzed the current status, display type, and explained contents of exhibitions. Second, it analyzed the relations between contents of the exhibition and key competencies in the 2015 revised curriculum. Third, the 2015 revised curriculum for the 3rd and 6th grade related to the selected exhibition contents was analyzed. The analysis on the exhibition contents performed by this study would be helpful for follow-up researches connected to exhibitions of Busan National Science Museum.

• Korean Journal of Human Ecology
• /
• v.20 no.1
• /
• pp.1-19
• /
• 2011

The purpose of this study was to investigate the interactions of ego-resilience and social supports in the school adjustment in children. The subjects of this study were 479 children drawn from the fourth and sixth grades of three elementary schools in Cheongju city. The pilot study was done to examine the applicability of survey instruments. Data was analyzed by frequency, percentage, Cronbach's t-test, ANOVA with Tukey post-hoc test, correlation, and hierarchial analysis using the SPSSWIN program. The results of this research were as follows: First, the results showed that the effects of the interaction of ego-resilience and social supports on school adjustment were different according to the children's gender and age. Second, teacher supports had influence on school life satisfaction, interest in the subject, attitude in class, and observance of school rules according to the children's gender and age. Finally, overall, the influence of school life satisfaction, interest in subjects, attitude in class, and observance of school rules was greater for girls than boys.

• Journal of Korean society of Dental Hygiene
• /
• v.14 no.3
• /
• pp.417-424
• /
• 2014

Objectives : The purpose of the study is to develop and to evaluate the oral health education program using computer assisted instruction(CAI) for the elementary school students. This study was carried out from November, 2012 to February, 2013. Methods : The subjects were 188 elementary school students of the first, second, and third grades in Buk-gu, Busan. The education was provided as computer assisted instruction and conventional classroom education. Three trained dental hygienists recorded three times of knowledge of oral health, oral health attitude, oral health behaviors and the plaque control index(O'Leary index). Results : CAI group showed high score of oral health knowledge of 6.74 points, 8.62 points and 8.38 points(p<0.01). In oral health attitude, the scores were 7.40 points, 8.01 points, and 7.99 points(p<0.05). In oral health behavior, the scores were 5.47 points, 6.14 points, and 5.61 points(p<0.05). The plaque control index was 22.59 points, 19.69 points, and 21.44 points(p<0.01). Conclusions : CAI education program of this study showed the effective education for the elementary school students. So the CAI education program can be useful and disseminated to the community project.