• 대한지역사회영양학회지
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• 제11권1호
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• pp.25-38
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• 2006

This study was carried out to identify factors related to breakfasts in elementary, middle and high school students. This study was surveyed by questionnaires and data was analyzed by SPSS program. Exploratory analysis was conducted according to three school student groups (elementary children, middle school students, and high school students). The subjects were 1,886 school students (female 893, male 959) of 51 schools in the nationwide region. The distribution of subjects was elementary school children 544, middle school students 661 and high school students 681. The results are summarized as follows. Only sixty percent of the subjects had breakfast regularly. About one fourth of the subjects had the habit of skipping breakfast or eating it 2$\sim$3 times per week. Frequency of having breakfast and reasions of skipping breakfast were significantly different according to school student groups (p < 0.001 respectively). The rate of skipping breakfast was $14.4\%$ in elementary school, $16.1\%$ in middle school, and $25.0\%$ in high school. The main reason for skipping breakfast was 'not delicious or poor appetite' in elementary school ($42.5\%$), but 'busy' in middle ($50.2\%$) and high school ($61.1\%$). There was no significant difference in frequency of having breakfast according to living areas (rural and urban). There were not significant differences between frequency of having breakfast and BMI and degree of satisfaction on body weight. But there were significant difference in frequency of having breakfast according to economical status (p < 0.05). There were significant differences in degree of school performance according to frequency of having breakfast (p < 0.001) There was significant relationship between the time of attending school and the frequency of having breakfast. But there were significant relationships between frequency of having breakfast and time of rising. These findings suggested that the time of rising was controlled by having enough time that students eat breakfast. And mother (or person who prepares meals) must have more concerns about preparing breakfast for children and students.

• 대한지역사회영양학회지
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• 제9권5호
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• pp.589-596
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• 2004

This study was performed to investigate the anthropometric data, serum profiles, and nutrient intakes of high school students who are living in Seoul. Anthropometric data showed that mean height and weight were 174.1 cm and 66.6 kg in 99 male and 161.4 cm and 54.0 kg in 116 female students. Mean BMl for male and female students were 21.9 and 22.3 kg/$m^2$, and subjects with BMI > 25 kg/$m^2$ were 14 and 7%, respectively. Total cholesterol, HDL- and LDL-cholesterol of subjects were 149.6$\pm 3.1,\; 46.4 \pm 1.3,\; 86.4 \pm 2.3$,/TEX> mg/dl for males and 169.2 $\pm 3.1,\;50.7 \pm 1.0,\; 100.9 \pm 2.7 mg/dl$ for females, respectively. Hemoglobin (Hb) and total iron binding capacity (TIBC) were 12.8 $\pm 0.1 g/dl, \;437.3 \pm 7.2\mug/dl\; in\; male\; and\; 11.9 \pm 0.1 g/dl,\; 439.4 \pm 5.7\mug/dl$ in female, respectively. Based on Hb classification, 45.6% of male and 45.0% of female students fell into anemic condition. Intakes of energy, Ca, Fe, Zn, riboflavin, and folate were below the Korean RDA. In particular Ca (male and female, respectively, 64.6 and 64.3% RDA) and Fe (male and female, respectively, 78.6 and 64.3% RDA) intakes were extremely low. Serum triglyceride was positively significantly correlated with weight (r =0.22), BMI (r =0.279), waist circumference (WC, r =0.235), triceps skin-fold thickness (TSF, r =0.197) and obesity index (OI, r =0.279). Hb concentration was positively correlated with height (r + 0.387), weight (r =0.349), BMI (r =0.191) and waistlhip ratio (WHR, r =0.380). As for the correlation between serum profiles and nutrient intakes, the Hb concentration was positively correlated with energy (r =0.163), protein (r =0.149), Na (r =0.153), vitamin A (r =0.165), thiamin (r =0.201) and niacin (r =0.192, p < 0.01). These result suggest that the prevalence of Ca and Fe deficiency of student is high and dietary guideline for prevent anemia in this age needs to contain the adequate intake of energy and its related vitamins.

• 한국가정과교육학회지
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• 제21권2호
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• pp.159-169
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• 2009

797명의 중고등학생의 자료를 분석한 결과 정서조절 전략과 학교생활적응 간에는 유의한 상관관계가 나타났다. 즉 인지적재해석 전략점수가 높고 정서표현억제전략 점수는 낮은 경우에 학교생활적응 점수가 높은 것으로 나타났다. 성별로 보면 남학생은 인지적재해석 전략점수가 높은 경우에 교사와의 관계에서, 정서표현억제 전략점수가 낮은 경우에 친구관계에서 적응점수가 높으며 여학생은 인지적재해석 전략점수가 높은 경우에 학업, 친구 그리고 교사와의 관계에서 적응점수가 높은 것으로 나타났다. 학년 별로 볼 때 인지적 재해석 전략점수가 높은 집단의 중학생들은 학교생활적응에서 학업, 친구 그리고, 교사와의 관계에서는 정서표현억제 전략점수가 낮은 집단이 친구관계에서 적응점수가 높은 것으로 나타났다.

• 한국수학교육학회지시리즈E:수학교육논문집
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• 제20권2호
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• pp.249-270
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• 2006

본 연구는 수학 교사가 수학 교과에 대한 학습부진 학생의 이해를 위하여 교수학습방법을 탐색하기 위한 기초 자료를 제공하기 위하여 수학 교과에서 학습 부진을 나타내는 중학생 대상으로 이들의 요인을 분석하는데 그 목적을 두었다. 질적 자료를 중심으로 수학 부진 학생 중학교 남자학생 5명을 대상으로 하였으며, 부진요인을 알아보기 위하여 2가지 설문지를 사용하였다. 수학학습 습관, 수학적 태도라는 두 가지 측면에서 이들 학생들의 수학에 대한 부진 요인을 조사하였다.

• 공학교육연구
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• 제16권3호
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• pp.69-78
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• 2013

This study investigated various attributes that contributed to successful employment in order to develop employment support programs, especially for female engineering students. We surveyed engineering students who graduated between 2006 and 2011. The 401 employed graduates participated in an online survey. The surveys inquired about their attachment towards their major, participation in various academic and non-academic activities, and their participation's contribution to their successful employment. In regards to their majors, women, in general, had lower levels of satisfaction, confidence, attachment, and motivation to succeed in their fields when compared to their male counterparts. These results show that engineering colleges still need to work on empowering female engineering students to gain confidence in their engineering major and attachment. The graduate school experience was highly rated by both men and women, whereas double majors exhibited somewhat lower scores. Among academic activities, part-time work experience and major-related internships were rated as the most helpful, and among extracurricular activities, study-abroad for language training and participation in student council or clubs received high scores. There was little difference between men and women in study-abroad participation, and women participated more actively in student councils. However, women had much less major-related work experience, reaffirming that colleges need to expand internship and field experience programs for female students.

• 보건교육건강증진학회지
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• 제19권3호
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• pp.51-72
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• 2002

This research was conducted to understand and analyze the health-related behaviors of middle school students and get fundamental research data essential to provide efficient student guidance and public health service at school. The interview using Youth Risk Behavior Surveillance System(YRBSS). Translation and modification for Korean students of the YRBS. The Korean version of YRBS(Youth Risk Behavior Surveillance System) that translation and modification for Korean students of the YRBS developed by the Centers for Disease Control and Prevention(CDC)was used to assessment to health-related behaviors of youth. The interviewees were 1040 enrolled students at middle school in Daegu metropolitan city. YRBSS monitors six categories of priority health behaviors among youth and young adults behaviors that contribute to unintentional and intentional injuries; tobacco use; alcohol and other drug use, sexual behaviors that contribute to unintended pregnancy and sexually transmitted diseases(STDs)(including human immunodeficiency virus infection); unhealthy dietary behaviors; and physical activity. The result shows that over 30% of students rarely or never used safety belt and almost students were rarely or never wore a bicycle helmet. During the 12 months preceding the survey, 21.9% female students had felt so sad or hopeless almost every day for $\geq$ 2weeks in a row that they stopped doing some usually activities 20.5% of male middle school students have ever tried cigarette smoking. 26.2% of male students and 27.2% do female students had had over one drinks of alcohol during their lifetime(lifetime alcohol use). 47% of male students had had over one drinks of alcohol on $\geq$ 1 of the 30 days preceding the survey(current alcohol use). Over one half of female student were thought they were overweight. These results suggest that some risk behaviors be very prevalent in a korean middle school students and priority health-risk behaviors, which contribute to the leading cause of mortality and morbidity among youth and adult, often are establish during middle school age, extend into adulthood, are interrelated. Among both children and adults, the leading causes of death are closely linked to these behaviors. Among adults, chronic diseases such as cardiovascular disease, cancer, and diabetes are the national leading killers. Practicing healthy behaviors, such as eating low-fat, high-fruit-and-vegetable diets, getting regular physical activity, and refraining from tobacco use, would prevent many premature deaths. Because health-related behaviors are usually established in childhood, positive choices need to be promoted before damaging behaviors are initiated or become ingrained.

• 치위생과학회지
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• 제7권4호
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• pp.235-241
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• 2007

본 연구는 2007년 5월1일부터 6월30일까지 약 2개월 동안 경주 지역에 거주하는 3학년 여자고등학생 중 최근 1년 동안 치과 치료 경험이 있는 여고생들 중 실업계 200명, 인문계 200명 총 400명을 대상으로 설문지를 배포하여 개별자기기입식방식으로 설문지를 작성케 하여 수합하였다. 설문지에 응답한 400명중 응답내용이 부실한 1명을 제외한 총 399명을 대상으로 다음과 같은 결과를 얻었다. 1. 치과위생사의 교육에 대한 인식도에서 3년 전문대학이 가장 높게 나타났다. 2. 치과위생사의 업무 적합성은 인문계 및 실업계 모두 여성에게 적합한 것으로 분석되었다. 3. 치위생(학)과 진학여부에서는 인문계 학생 보다는 실업계 학생들이 훨씬 더 많은 관심을 보였다.

• 한국학교ㆍ지역보건교육학회지
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• 제16권2호
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• pp.69-87
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• 2015

Objectives: This study aimed to examine the association between depression and stress and health risk behaviors of high school students. Methods : Participants were 1134 high school student. he participants completed the following measures : Youth Risk Behavior Survey (YRBS), CES-D(Center for Epidemiological Studies Depression Scale. Results : The more stress score of male students is high, the score of the problem act on safety was significantly higher. The higher the score depression was significantly higher safety risk behavior score, violent behavior, act tries to commit suicide, smoking behavior, drug use behavior, inappropriate weight loss behavior, irregular eating habit, non-physical activity behavior. The more stress score of female students is significantly high was higher safety risk behavior score, irregular eating habit, non-physical activity behavior. The more depression score of female students is high was significantly higher safety risk behavior score, irregular eating habit, non-physical activity behavior. Conclusions: This study investigated the association between depression and stress and health risk behaviors, and helped in the development of programs to improve the health management ability of high school students.

• 한국생활과학회지
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• 제22권5호
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• pp.507-518
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• 2013

This study aims to investigate the usage of school tuck-shops by students and the desire for healthy tuck-shop according to the frequency of snack. From April 4 to April 13, 2012, a survey was conducted on 348 2nd grade high school students from six high schools in Daejeon Metropolitan City. The snack frequency in school tuck-shops was divided into 3 groups: 2 times a week or less(lower snack group), 3~4 times a week(middle snack group), 5 times a week and above(upper snack group). Out of total subjects, lower snack group was 41.4%, middle snack group 21.8% and upper snack group 36.8%. The upper snack group showed more in male students and more in the students with monthly pocket money more than 50,000 won and more expense per snack. The main reason for taking snacks was hunger at approximate 70% of total subjects, however, no difference was found in reasons by frequency of snack. About 90% of total subjects wanted healthy tuck-shop in school, but upper snack group showed less percentage and less care for healthy snacks. This result suggests that under the circumstance that most of high school students take snacks for relieving themselves from hunger at schools, it is desired to run healthy school tuck-shops in Daejeon Metropolitan, dealing with healthy snacks of balanced nutrition at resonable prices and to implement nutrition education programs especially for high frequent snack takers.

• 한국학교보건학회지
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• 제16권2호
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• pp.125-134
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• 2003

Purposes of this study were 1) to identify the level of role expectation and role performance for school health educators as elementary school students recognize and to compare them, and 2) to examine differences in the role expectation and performance by characteristics of students and educators. Subjects of the study were 1,433 6th grade students at 37 elementary schools in Busan. The data were collected by a structured self-administered questionnaire, measuring role expectation and performance that students recognize. The data were analyzed with descriptive statistics, t-test, and ANOVA by SPSS program. The results were summarized as follows. 1. Students' level of recognizing the role expectation was high(M=4.08) and level of the role performance was moderate to high(M=3.50) within range of 1 to 5. The students recognized role expectation greater than role performance. 2. The students' point of view for role expectation and performance for school health educators were related to several characteristics of students and school health educators. Students' levels of recognizing the role expectation and performance were higher when students were male, healthy, their academic performance was high, their level of satisfaction with their school life was high, and their level of satisfaction with using school health office was high. With characteristics of School health educators, students' level of appreciating the role expectation was higher when educators were of an older age and had a long career, and when they were fairly satisfied with their job as an educator. Students' level of recognizing the role performance was higher when educators were of a younger age, and had a small number of students at school. This indicates that there exists role conflict on students and implies that the conflict needs to be mediated, and desirable solutions to address the conflict need to be developed by school health educators.