• 대한가정학회지
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• 제35권5호
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• pp.61-72
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• 1997

The purpose of this study was to examine the developmental changes about self-perception from childhood to adult period. The subjects were 365 of 5th graders in elementary school, the 2nd graders in junior and senior high school, sophomore in college, and adults. The instruments used for this study were Harter's Self-Perception Profile for the children, adolescences, college students, and adults. The results were as follows. 1. From elementary school to junior high school, the score of scholastic, athletic, physical appearance, behavioral conduct, and global self-worth were decreased. At the developmental perspective, the junior high school students were highly anxious for self-perception. 2. Physical appearance were the best predictor of the global self-worth for all developmental stages. 3. Physical appearance, behavioral conduct predicted more about the global self-worth than any other factors for elementary and junior high school students. And for junior high school students, social acceptance and friendship also predicted about the global self-worth. Scholastic competence showed higher correlation with global self-worth for the senior high school and college students than elementary and junior high school students. 4. For college students, males had higer scores than females on ability-oriented but also relationship-oriented subscales. But the adults showed no differences in nurturance, household management, job competence depending on sex.

• 대한지역사회영양학회지
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• 제8권4호
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• pp.495-503
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• 2003

For the purpose of developing 'Web-Based Nutritional Education Program', this study analyzed nutritional problems of junior/senior high school students and set appropriate instructional goals for nutritional education program. Survey questionnaires were distributed from October 21,2002 to October 26, 2002 to a total of 564 students at three junior high schools and five senior high schools located in Seoul. The total number of questionnaires collected and used in our study was 479, which is 84.9％ of the total questionnaires distributed. According to the survey results, three student groups (male and female students at junior high schools and female students at senior high schools) had lower than an ideal body weight. In case of their Basal Metabolic Indices (BMI), the female students and junior high school students showed a tendency to be underweight, while the other three student groups were within the normal range. The result of the survey showed that all four groups of students showed a deficiency in nutrient intake of calories, calcium and thiamin when compared with Korean RDA. Particularly, in the case of the female students at senior high schools, the deficiency of iron intake was a problem. The survey about food attitudes and food habits of the students showed that the senior high school students had more problems when compared with their junior high school counterparts (p < .001). Therefore, the instructional goals of nutritional education program were set as follows: 1) To improve the level of understanding and the perception of junior and senior high school students about the importance of a dietary lifestyle. 2) To change food attitudes and nutritional knowledge related to individual dietary 1ifestyle, so as to maintain good health through the enhancement of the students' physical activities. We found out that it is critically important to factor in the existing problems of food attitudes and food habits, as well as nutrient intake among junior and senor high school students when setting objectives for nutritional education programs. (Korean J Community Nutrition 8(4) : 495-503, 2003)

• 산업경영시스템학회지
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• 제18권36호
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• pp.349-363
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• 1995

The purpose of the study was to estimate and analyze the rates of return to educational investment. The study was designed to estimate the social and private rates of return to educational investment by school level and sex in order to measure education's economic value with a viewpoint of human capital theory. The produced result of this study are as follows. The social rates of return to education turned out to be male high school 7.94%, male junior college 3.74%, male university 8.50% female high school 4.30%, female junior college 10.11%, female university 6.92%. The private rates of return to education turned out to be male high school 8.41%, male junior college 3.39%, male university 8.38%, female high school 7.90%, female junior college 10.34%, female university 7.33%, In order to measure economic value of educational investment, rates of return to education were compared with those to physical capital investment. Social rates of return to education turned out to be profitable for female junior college, while for private rates of return to education turned out to be profitable in all school levels except for male junior college.

• 한국의상디자인학회지
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• 제22권3호
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• pp.99-110
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• 2020

In terms of junior high school girls' growth patterns during early adolescence, are unlike childhood when relatively balanced growth patterns are found and high school years in which the normal adult body type is nearly reached, growth patterns displayed are imbalanced and rapid. In fact, diverse size changes by body part growth occur significantly different from individual to individual. Therefore, it has been hard for junior high school students to select their proper size when buying school uniforms. This study attempted to acquire basic data needed to address adolescent body shapes and school uniform patterns for junior high school girls, using the data from the 7th Size Korea Survey (2015). Specifically, it provides basic data for the development of school uniform patterns through the classification of their body into particular types, After extracting body shape components and a cluster analysis using ANOVA. According to a factor analysis conducted to determine body shape components, six factors were obtained: Factor 1: bulk and horizontal size, Factor 2: body height and length, Factor 3: shoulder shape and length, Factor 4: shape of upper body, Factor 5: lower drop, Factor 6: upper drop with a variance of 81.46%. To classify junior high school girls' body shape and determine their characteristics, a cluster analysis was performed with the variables obtained using factor analysis. Body shape was classified into three different types: Type 1 accounted for 30.7%. This was a short, slender body with the smallest bulk, size, and upper drop. Type 2 accounted for 24.9%. This was the largest in bulk and horizontal size and highest and length as well. Type 3 accounted for 44.5%. This type was close to average in terms of horizontal size, length and height, and high drop values. To develop school uniforms with great accuracy and body fit for junior high school students, there should be further studies on changes in body shape and their causes. The study results can serve as basic data for comparing branded school uniform patterns for junior high school girls and developing school uniform patterns based on body shape, using 3D virtual clothing simulations.

• Human Ecology Research
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• 제52권4호
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• pp.415-427
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• 2014

The purpose of this study was to determine the effect of expenditure on private education and stress caused by private education on the parental efficacy of mothers of junior and senior high school students. The subjects were 300 mothers of students who were enrolled in the junior and senior high school in Seoul and its suburbs. The results were as follows: First, the level of stress from private education was found to be higher than the degree of parental efficacy. Second, a hierarchical regression analysis was performed by using expenditure on private education and stress caused by private education as independent variables and the socio-demographic characteristics of mothers as control variables in order to identify their effect on the parental efficacy of mothers of junior and senior high school students. The results show that stress from private education and monthly income were significantly related to parental efficacy. That is, the lower the level of stress from private education and the higher the monthly income, the higher was the degree of parental efficacy. These findings suggest that expenditure on private education seems to be determined by the household income level; thus, income may affect psychological stress and parental efficacy of mothers with respect to the process of providing private education.

• Journal of Community Nutrition
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• 제3권1호
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• pp.36-39
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• 2001

We developed a junior high school-level computer assisted instruction CAI lesson on obesity and weight control and compared its effectiveness with the lecture/discussion method. we collected pretest and posttest data on knowledge an dinterest in obesity and weight control form 450 students in junior high school We randomly assigned three groups the CAI lesson group a comparable lecture/discussion lesson group and control group There were significant difference among these three groups in posttest knowledge scores and in interest in weight control CAI student's responses to learning by computer were significantly positive.

• 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.

• 한국과학교육학회지
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• 제11권2호
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• pp.31-48
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• 1991

Lesson plan sheets were collected from letter communication of each local junior and senior high school as well as from literature. These lesson plan sheets were arranged and investigated for items of constituent element and types. The results were summarized as follows. 1. The organization of plans were constituted of three frames as early plan, unit plan, and hour plan. 2. The lecture and inquiry types among the collected lesson plan sheets showed 91.9% and 8.3% in junior high school as well as 87.9% and 3% in senior high school, respectively. The mixed types did not find out in junior high school, however the mixed types showed 9.1%in senior high school. 3. The items of constituent elements in lesson plan sheets were varied by the contents and the kinds of teaching unit in science education of secondary school.

• Journal of Nutrition and Health
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• 제37권7호
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• pp.576-584
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• 2004

The purpose of this study was to evaluate the effects of Web-based nutrition education program for junior and senior high school students. Three materials, which were printed materials on Group I, WBI (Web-Based Instruction) leaflet on Group II and the web-based nutrition education program developed in the antecedent research, were applied for 564 students in 3 junior high school and 4 senior high school in Seoul during 4 weeks. Pre-test was done from October 21 to October 26, 2002 and post-test was done from November 25 to December 13, 2002. The statistical data analysis was completed using SPSS WIN (ver. 11.0) for descriptive analysis, t-test and ANOVA. According to the evaluation of effectiveness for web-based nutrition education program, nutrition knowledge, food attitude, food habit and nutrient intake were not significantly improved but positively. And on the evaluation of effectiveness for nutrition education program by materials, WBI was more effective educational materials than WBI leaflet and printed materials. Consequently nutrition knowledge, food attitude, food habit and nutrient intake were improved positively but not significantly using WBI, which was due to the instructional period of the only 4 weeks. Therefore long-term instruction should be required for effective nutrition program, as well as more WBI nutrition education program for high school students would need to be developed in the near future in that WBI was effective material on nutrition education.

• 한국학교ㆍ지역보건교육학회지
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• 제11권2호
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• pp.29-42
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• 2010

Objectives: This study was conducted to examine the relations of 'self-body evaluation', self-esteem, and health behavior among junior high school girls, analysing influencing factors for their health behavior, and building a base for its improvement. Methods: Data collection was conducted by self-report survey. Survey participants were 330 junior high school girl students in the area of Seoul, 221 from women's junior high schools and 109, coed schools. Survey included general characteristics, self-body evaluation, self-esteem, and health behavior. Results: 1. In their self-body evaluation, the students gave themselves $3.27{\pm}.53$ scores of the total 5, and of general characteristics, BMI, ideal BMI, personality, living standard were statistically significant different. 2. The scores for the girl students' health behavior were $2.77{\pm}0.37$ of total 4, and of general characteristics, school forms, grades, living standard were statistically significant different. characteristics, school forms, personality, school grades, living standard were statistically significant different. 3. The girls' self-body evaluation and self-esteem showed a low level of negative significant difference and their self-body evaluation and health behavior were significantly different, but a low level of negative significant difference. And the relationship between self-esteem and health behavior showed a high level of positive significant difference. 4. Influencing factors for the girls' health behavior showed a significant difference in self-esteem and school forms of general characteristics, self-body evaluation, and self-esteem.