• Journal of the Korea Academia-Industrial cooperation Society
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• v.13 no.11
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• pp.5005-5014
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• 2012

The purpose of this study was to compare and analyze the effects of fitness walking exercise on physique, BMI(body mass index) and physical fitness of 5th and 6th grade elementary children. The subjects for this study were 200 children(57 boys and 39 girls in the 5th grade, and 59 boys and 45 girls in the 6th grade) at S Elementary school in Busan. The students were divided into 3 groups. Group 1 walked more than 500 km. Group 2 walked less than 500 km but more than 200 km and Group 3 walked less than 200 km for 6 months. The result of exercising for 6 months affected the physique, BMI and physical fitness of the students analyzed as follows: In physique, height, weight and BMI had significantly positive increased in the 5th and 6th grade boys and girls in all groups as comparing before and after exercising. In physical fitness, there were significantly positive increased on 50 m run, sit-ups, standing long jump, sit-and-reach, 1000 m run-walk had in all groups by stages(group 1 > 2 > 3) as comparing before and after exercising. In compare groups after exercising, there were significantly positive increased in physical fitness on group 1 more than group 3. These results indicate that fitness walking exercise by long time is effective to improve physique and physical fitness in normal elementary school students. However, for fitness walking exercise of the positive effects are necessary to change of teachers and parents personal mind.

• The Journal of Korean Society for School & Community Health Education
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• v.8 no.1
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• pp.55-68
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• 2007

Objectives: This study was conducted to describe child perceived health knowledge, health education needs, and health behaviors by grade in a representative general characteristic and examined their associations for students' better health behaviors. Methods: The survey participants were 410 fourth to sixth grade students in two elementary schools in Seoul, Korea. A total of 12 classes in two elementary schools were randomly selected and all students of the selected classes participated in the self-administered survey. The questionnaire contained the items of perceived health knowledge, health education needs(health topics which they want to know more), health behavior, and general characteristics. Results: Perceived health knowledge, health education needs, and health behaviors were, generally, better in the $4^{th}$ grade students than $5^{th}$ or $6^{th}$ grade students. That is, higher grade students had lower perceived health knowledge, lower health education needs, and lower health behavior status. Specifically, there was significant grade differences in 'significance of publichealth,' 'nutritionandhealthyeating,' 'desirablehealthhabits,' 'humansex,' 'physical development in childhood,' 'stress management & drugcontrol,' and 'injury prevention.' Correlations between perceived health knowledge and health behavior were low or medium in all grades. However, correlations between perceived health education needs and health were significant in the $4^{th}$ grade students but not significant in the $5^{th}$ and $6^{th}$ grade students. Conclusions: There was significant grade difference of the relationship between health knowledge, health education needs, and health behaviors among children. In general, the lower the grade the better the health knowledge, educational needs, and health behavior. Health education needs were more significant by grade than perceived health knowledge and health behaviors.

• Child Health Nursing Research
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• v.4 no.2
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• pp.193-206
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• 1998

The purpose of this study was to examine the stressors and stress coping styles of 6th grade el ementary school children and to explore the relationship between stressful life events and health symptoms and the effects of coping style which is theoretically considered to mediate the relationship between stress and health symptoms. The study subjects consisted of 329 in 6th grade elementary school children in Cheong-Ju city. Of the 329 subjects, 171 were boys and 158 were girls. For this study, three kinds of questionnaires were adopted as follows ; 1) Feel Bad Scale (FBS) by Lewis et al., 2) lazarus-Folkman's Way of coping questionnaire 3) Hee Sun Shin's Health Symptom questionnaire (HSQ) The researcher visited the school and collected data in the class using the questionnaire method after an explanation of the purpose and procedures was given to the children. Data collection was done for 10 days (from 5th to 15th of July 1997) . The data were analyzed by descriptive statistics, correlation analysis, multiple regression analysis using the SAS statistical program. The results of this study were as follows : 1. The mean score for the FBS was 211.37(range : 77-427), The most severe stressors perceived by children were parental divorce and other's smash or steal of my things. The most frequently experienced stressful life events were conflict with siblings and being scolded for other's fault. 2. The most frequently used stress coping style was the active coping (M=17.85), followed by passive (M=13.64) and magical one (M=13.42). 3. The mean score for the HSQ was 23.30(range : 0-72) The most frequently complained health symptoms were headache and having much worry about everything. 4. There was a significant relationship between stressful life events and health symptoms (r=.60, p<.001). Also, stressful life events were positively related with passive coping(r=.27, p<.001) and magical coping (r=.38, p<.001). Health symptoms were positively correlated with passive coping(r=.33, p<.001) and magical coping (r=.41, p<.001). 5. Stepwise multiple regression analysis revealed that the most powerful predictor was the variable of stressful life events. Health concerns, magical coping style, passive coping style and active coping style accounted for 49.15% of the variance in health symptoms. This study revealed that stressful life events correlated with health symptoms in 6th grade elementary school children and passive coping and magical coping had mediating effects on this relationship. The implication for nursing is that there is a need to develop supportive interventions for high risk population to decrease health problems due to stress.

• Korean Journal of Human Ecology
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• v.6 no.1
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• pp.15-27
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• 1997

The purpose of this study was to examine the effects from social supports and global self-worth on stresses for the children. The subjects were 438 children of the 5th grade in Elementary School and the first grade in Junior High School in Taejeon. The instruments used for this study were Children's Social Support, Global Self-Worth and Stress Scale. The data were analyzed using t-test, Pearson's correlation, multiple regression and path analysis. The main results of the study were as follows; 1. The stresses were different depending on age. When the family and the teacher give higher social supports, the 5th graders have higher global self-worth. When the family gives higher social supports, the stresses were decreased for the 5th graders. When the children have higher global self-worth, the stresses were decreased. 2. When the first graders in Junior High School experienced higher global self-worth and social supports from their friends, family, teacher, the stresses were decreased. 3. The first graders in Junior High School experienced more stresses than the 5th graders in Elementary School in parent-related and academic-related domains. But the first graders in Junior High School experienced less stresses than the 5th graders in Elementary School in friend-related domains. 4. The path analysis showed that social supports from friends and family explained 15% of the stresses for the 5th graders in elementary school. Social support from friends, family, and teacher explained 28% of the stresses for the first graders in Junior High School. 5. For the 5th graders in Elementary School, social supports from friends and family had direct influences on the global self-worth. And the global self-worth had direct influence on children's stresses. But for the first graders in Junior High School, social supports from friends, family, and teacher had direct influences on the global self-worth. And the social supports from friends had direct and indirect effects on children's stresses. 6. For predicting the stresses, the most significant variable was the global self-worth for the 5th graders in Elementary School and the first graders in Junior High School.

• Journal of the Korean Society of School Health
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• v.22 no.2
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• pp.37-47
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• 2009

Purpose : To find degree of internet addiction of rural elementary school students and to assess the relationship of them to the health promoting behaviors in a rural area in chungnam province. Method : Children's grade, sex and their internet habits, and family background and internet addiction records, health promoting behavior scores of 5th and 6th grade of elementary school students. Self-recorded questionnaire surveys from 2nd December to December 20, 2008, and total 393 data were analysed. Results : The results of this study were summarized as follows: 1. The internet risk group of 5th and 6th grade of rural elementary school students were 18.3%. 2. Place of major using internet were home in 84.6% of male and using internet time were more than 2hours per day and major purpose of internet was game(72.9%) than female. 3. Significant negative correlation between the degree of internet addiction and the health promoting behavior(r=-0.245. p=0.000) 4. Health promoting behavior score was 138.24${\pm}$18.64 in internet non-addictive group and 126.66${\pm}$16.81 in potential risk group, 124.60${\pm}$19.85 in high risk group 5. As a result of multiple regression analysis, degree of internet addiction, school record, health status, concern to health of the students by the parents were related to the health promoting behavior and these provided predicted 21.7%.. Conclusion : The internet addiction risk group need for the health education including health promoting behavior and counseling for treatment of internet addiction.

• Journal of the Korean Home Economics Association
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• v.28 no.1
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• pp.141-156
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• 1990

The purpose of this study was to develop 『Korean Maternal Behavior Inverntory』(KMBI). The subjects were 712 mothers of 4th-6th grade elementary school children from 5 urban cities in Korea. Item analysis. Cronbach's α, Pearson's r, Factor analysis, and Percentile norms were conducted for the purpose of the study. The major findings were as follows; 1. By the method of item analysis and factor analysis, 51 items were selected for the scale of maternal behavior. 2. A factor analysis showed 7 factors(Reasoning guidance, Affect, Antliorian Control, Achievement, Overprotection, Active Involvement, Limit Setting) as separated domains from each others. 3. The reliablity coefficient of the scale was ranged from 62 to 81 sufficient to secure reliability. 4. Percentile ranks were drived from the total score and quartiles were calculted for the each of seven factor's scores. The present study presents a potentially highly useful way of measuring maternal behavior of 4th-6th grade elementary school children in Korea.

• The Korean Journal of Food And Nutrition
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• v.31 no.5
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• pp.668-676
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• 2018

The purpose of this study was to investigate the quality attributes and importance that affects their satisfaction with respect to lunchboxes amongst children from low-income families in Korea. In case of $1-3^{rd}$-grade elementary school, 57.1% received lunch box through the community child center, while 45.2%, 68.5% and 80.7% of $4-6^{th}$-elementary school, middle school, and high school students received the lunch box from home, respectively. Typically, in 40.2% of all grades, the time to eat the meal was within 1~2 hours of delivery, and 34.0% consumed the lunch within 2~6 hours of delivery. With respect to intake of the contents of lunchboxes, 72.0% of the participants answered that they ate 80% of the lunchboxes delivered and 24.9% only ate 50% of the content of lunchboxes. The largest leftover were vegetables (26.9%), and the reason for leaving food was 'do not like to eat (36.1%)' followed by 'no taste (32.6%)'. Regarding improvements in delivery lunchboxes, elementary school students selected 'taste', while middle school and high school students selected 'variety of menu'. The 'nutrition (3.69 point)' of the lunchboxes was the highest satisfaction and the 'variety of menu (3.34 point)' was the lowest. In all grades, 'nutrition' and 'hygiene' were considered to be important as quality attributes of the delivery lunchboxes, and satisfaction was also high. On the other hand, in the $1-3^{rd}$-grade elementary school, 'variety of menu' and 'amount of side dish' were important but satisfaction was low. The $4-6^{th}$-grade elementary school, middle school and high school students stated that 'taste' and 'variety of menu' were important, but satisfaction was low.

• Korean Journal of Community Nutrition
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• v.9 no.4
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• pp.453-463
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• 2004

In order to investigate food purchase frequency of elementary school children and its related ecological factors, 431 4th, 5th and 6th grade elementary school children and their mothers, living in Seoul and Daejon, small city and rural area of Chungnam Province, were participated in this study. The subjects and their parents were surveyed by a self-recording questionnaire about food purchase frequency and some ecological factors. Average height and weight of the subjects by gender and grade were similar to or a little bit more than the 1998 Korean Growth Standard. According to relative body weight, 30.6% and 10.8% of the subjects belonged to under-weight and obesity categories, respectively. Of the subjects, 46.9% used PC telecommunication or internet, 53.8% of them used it for less than an hour per day, and 46.4% watched TV for 2 to 4 hours a day. About 42% of the subjects spent 500 Won or less daily to buy snacks. A half of the subjects took snacks once a day because of hunger. Mothers' nutrition knowledge score was averagely 8.16 out of 13 full score and the average attitude score was 43.22 out of 50 full score. Foods purchased more than once a week were milk and yoghurt, cookies, ice-cream, ramyun, and gum in order. Family income, parents' education level, mothers' nutrition knowledge and food attitude score, students' snacking frequency and TV watching time showed significant correlations with purchase frequencies of some individual food items. In conclusion, the elementary school children considered taste most important rather than nutrition in buying snacks and most frequently bought carbohydrate foods and concentrated sugars except milk. Ecological factors such as mothers' nutritional knowledge and food attitude, TV watching time and snacking frequency had influenced the children's food purchase frequency. Accordingly, it is necessary to educate both children and their mothers about good food purchase and the importance of snacking.

• Korean Journal of Human Ecology
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• v.17 no.2
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• pp.271-278
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• 2008

This study was investigated elementary school children's cellular phone usage and relationships between the usage and their self-efficacy and self-control. The data were collected by boys(101) and girls(155) among 5th grades, boys(125) and girls(177) among 6th grades elementary school in Busan. The data analyzed with the frequency, percentage, mean, SD and t-test, ANOVA, Pearson's correlation in use of SPSS Win 12.0 program. The results from the research can be summarized as follows; First, there was no significant difference in the children's general usage of cellular phone in terms of grade and sex. Second, it was found in a couple of significant difference in the subcategories of the usage according to grades. The 6th grades children is higher scores than 5th grades in the 'control of cellular phone usage' and 'living trouble'. Third, there was correlated negatively between cellular phone usage and the children's self-efficacy/self-control.

• Korean Journal of Child Studies
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• v.36 no.4
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• pp.129-142
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• 2015

The purpose of this study was to investigate the mediating effects of self-regulation abilities on the relationships between parental attachment, peer attachment, teacher attachment and children's happiness in elementary school students in higher grades. The subjects of this study were selected from 4th-6th grade students residing in Dae-gu and Kyung-buk using questionnaires from May 1st to July 1st in 2014. The statistical analysis program(SPSS) was used for analyzing the collected data from the research in correlation analysis. To examine the mediating effects of self-regulation abilities on the relationship between parental attachment, peer attachment and teacher attachment and children's happiness, the Baron and Kenny(1986) model was used.. The results are as follows. First, in the case of father attachment, mother attachment, peer attachment, and teacher attachment, self-regulation abilities and children's happiness, as perceived by higher grade elementary school children positive correlations were observed. Second, in terms of relative effects of father attachment, mother attachment, peer attachment and teacher attachment on children's happiness, mother attachment was observed to have the most effect on children's happiness. Third, self-regulation abilities, as perceived by the children, mediated the effect of father attachment, mother attachment, peer attachment, and teacher attachment amongst higher grade elementary school students and the subsequent affect on children's happiness.