• 한국산학기술학회논문지
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• 제15권7호
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• pp.4432-4438
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• 2014

청소년층의 비만 증가 추세에 심각성을 고려하여 학생 체육의 활성화를 높이기 위해 음악 줄넘기 운동 프로그램을 실시하여 비만지표로 활용하는 adiponectin과 복부 지방에 어떠한 영향을 주는지 살펴보았다. 남자 중학생 14세~16세 중 건강체력평가에서 기초 체력이 부족한 체력 미달로 판정받고 BMI $25kg/m^2$이상인(실험군 11명, 통제군 12명) 23명을 대상으로 12주간 음악 줄넘기 운동 프로그램을 실시하였다. 집단별 음악줄넘기 운동 프로그램 실시 전과 12주후 adiponectin과 복부 지방을 측정하여 개선정도를 비교하였다. 프로그램 실시 후 체조성의 변화로 BMI가 감소하였으며 음의 상관으로 adiponectin은 유의한 증가를 보였다. 또한 복부 내장지방, 복부 피하지방, 복부 총지방에서도 통계적으로 유의하게 감소하는 것으로 나타났다. 비만 청소년에서 음악줄넘기 운동 프로그램 실시는 체질량지수 감소가 동반될 때 adiponectin 증가의 개선을 보이고 복부 지방 또한 긍정적인 영향을 주는 것으로 나타났다.

• 대한지역사회영양학회지
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• 제5권2호
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• pp.280-288
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• 2000

This study was undertaken to compare the obesity related dietary factors among rural middle school students living in Korea. Anthropometric data showed that mean height and weigh were 161.7$\pm$13.0 and 49.8$\pm$10.3kg in 226 male students and 158.3$\pm$6.1 and 48.2$\pm$7.5kg in 212 female students. Mean BMIs for boys and girls were 19.10$\pm$2.47 and 19.26$\pm$2.35, respectively. 71.68% of male students and 72% of female students were underweight by the BMI index. The BMI of older students was higher than young ones in both sexes. Most nutrient intakes of the subjects were below the RDA. In particular Ca and Fe intakes were extremely low in both sexes. 66.88% of the students skipped breakfast and it was found that the reasons for missing a meal for both sexes were significantly different. Compared to males, more female respondents felt guilty and depressed related to eating. Furthermore, females were more significantly concerned with body image, diet, and body weight(p〈0.001), and they were not satisfied with their weight. The sources of information on obesity and diet were from radio and TV in males while females got information from magazines and friends. In male students their ideal body weight was higher was higher than actual body weight. In contrasting, female students desired a thin body shape. A different approach for nutrition education for adolescents should be developed and implemented based on sex.

• 한국콘텐츠학회논문지
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• 제14권10호
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• pp.416-428
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• 2014

최근 컴퓨터와 스마트 폰 사용의 증가로 학생들의 필기 능력 및 필기 행위 자체가 감소되는 추세에 있다. 이런 변화를 체계적으로 살펴보고자 본 연구는 중학생들의 필기에 대한 인식 및 실태 그리고 필기에 대한 태도에 영향을 주는 요인들을 탐색하였다. 연구 자료는 서울, 인천 지역의 9개 중학교에 재학 중인 346명의 학생들로부터 수집되었다(남 172명, 여 172명, 미기재 2명, 평균연령=13.5세, SD=.94). 필기에 대한 인식을 알아보기 위해 실시된 인터뷰는 동일 군 학생 가운데 학년별 남녀 2명씩, 총 12명의 학생을 대상으로 하였다. 인식 및 실태 연구결과는 다음과 같다. 첫째, 필기의 필요성에 대한 학생들의 인식은 기억, 암기, 요약, 정리 그리고 성적향상, 수행평가 및 필기 검사 등과 관련 있는 것으로 나타났다. 둘째, 자신의 필체에 대해서는 그리 만족하지 않으며 자신보다는 친구들의 필기 능력을 더 높이 평가하는 경향이 있었다. 셋째, 최초 필기교육은 어머니로부터 이루어진다는 응답이 가장 많았고(45.7%), 절반 정도 학생이 노트 필기 방법에 대해 배운적이 없다고 응답하였다(49.7%). 필기 태도에 대한 설문 자료 분석 결과는 다음과 같다. 첫째, 여학생이 남학생보다, 학년별로는 1학년이 2, 3학년보다 필기에 대한 태도가 긍정적이었다. 둘째, 만들기, 그림 그리기, 낙서하기를 좋아하는 정서가 높을수록, 그리고 시력, 기억력, 손의 힘 조절 능력이 높을수록 필기 태도에 긍정적인 것으로 나타났다. 셋째, 한글에 대한 긍정적인 인식 역시 필기 태도에 정적인 영향을 미치는 것으로 나타났다. 넷째, 컴퓨터 사용 시간은 필기 태도에 부적인 영향을 주었다. 요약하자면, 중학생의 필기에 대한 태도에는 성, 학년, 정서적 태도, 신체적 요인, 컴퓨터 사용시간, 한글에 대한 인식 등이 모두 유의미한 영향을 주었다. 논의에서는 연구결과가 중학생의 필기 실태 이해 및 교육에 주는 시사점이 다루어진다.

• 한국가정과교육학회지
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• 제18권3호
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• pp.149-161
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• 2006

남녀 고등학생을 대상으로 기술 가정교과 내의 의생활영역에 대한 선호도를 살펴보고 남녀 고등학생을 의생활영역 선호도에 따라 각각 선호도가 높은 집단, 중간인 집단, 낮은 집단으로 분류하여 고등학생들의 성별과 선호도에 따라 의생활영역에 대한 인식, 필요도, 실생활 실천도. 학습요구도를 비교하였다. 기술 가정 교과 내 의생활영역은 여학생이 남학생보다 선호하는 것으로 나타났다. 의생활수업에 대한 인식은 '적성에 맞는다' 문항을 제외하고는 긍정적이었으며 성별에 따라 유의한 차이가 없는 것으로 나타났으며, 선호도가 높을수록 의생활수업에 대한 인식이 긍정적인 것으로 나타났다. 의생활영역에 대한 학습 필요도가 비교적 높았으며 옷의 손질과 보관에 대한 필요도가 가장 높게 나타났다. 남학생보다. 여학생이 학습필요도에 대한 인식이 크게 나타났다. 남녀학생 모두 선호도가 높을수록 의생영역의 학습 필요도가 높다고 하였다. 의생활 영역 실천도는 옷차림과 의복마련하기를 제외하고는 비교적 낮았으며, 옷차림 영역에서는 여학생의 실천도가 남학생보다 높았다. 남학생의 경우 의생활영역 선호도가 높을수록 실생활 실천도가 높게 나타났으나 여학생은 옷차림 영역에서만 선호도가 높을수록 실천도가 높게 나타났다. 남녀고등학생 모두 가장 높은 학습요구도를 보인 내용은 코디네이션이었으며 여학생이 남학생에 비해 의복과 환경을 제외한 모든 의생활내용에 대해 학습 요구도가 높게 나타났다. 또한 선호도가 높을수록 남녀 모두 학습요구도가 높게 나타났다.

• 한국생활과학회지
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• 제20권4호
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• pp.861-869
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• 2011

This paper examined the frequency of skipping breakfast by middle school students for one week. It carried out the study in order to understand the ways skipping breakfast effected other habits. The subjects were 467 middle school students (219 boys, 248 girls). The results of the survey were as follows; average male students were $171.16{\pm}5.9cm$, $61.45{\pm}10.0kg$, and $20.93{\pm}2.9$ in height, weight and body mass index, while the average female students were $159.27{\pm}6.0cm$, $51.62{\pm}7.9kg$ and $20.33{\pm}2.8$. As for the reasons for skipping breakfast, 58.0% of the subjects responded that they had no time. The frequency of skipping breakfast was divided into the eating group (0~1 time) and the skipping breakfast group (2~3times/week, 4~5 times/week, or 6~7 times/week). As the frequency of skipping breakfast increased, so the rate of the subjects eating alone was higher and eating with family lower(p<.05). The dietary behavior change stage was divided into contemplation stage, preparation stage, action stage, and maintenance stage. The eating group(59.2%) was higher than the skipping breakfast group(29.1%~46.3%) in the rate of subjects maintenance stage(p<.01). Accordingly, skipping breakfast was closely connected with eating habits in their families. A dietitian needs to teach the importance of meals and life habits, so as to enhance public awareness of health and nutrition to the students. Subjects of nutrition education must even enlarge their parents as well as the students.

• 한국환경교육학회지:환경교육
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• 제18권2호
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• pp.76-89
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• 2005

The objectives of this study are to identify the environmental consumer behavior, to examine the degree of environmental consumer behavior of the junior high school students, and to investigate the educational system of a school which influence the consumer behavior. The data used in this study are 368 male and female students in 9th grade in Anyang City, Kyunggi-do province. Statistics used for data analysis are means, standard deviation, t-test, and Multiple Regression Analysis. The results of the research are summarized as follows : First of all, as a tendency of the environmental consumer behavior of junior high students, the primary factor to the environmental problems was media, and among those, TV and radio was the medium to environmental problems. This implies the fact that the time juveniles interact with mass media is significantly growing, which means that transmitting environmental problems by programs targeted to adolescences through mass media would be effective. Next, the disposal process showed the highest environmental consumer behavior, followed by the consuming and purchasing process. Education on the purchasing process will be necessary to encourage environmental consumer behavior. The route of obtaining environmental knowledge was basically from school and the level of the average environmental knowledge fumed out to be low. This shows the need to produce and distribute media education materials because educating the conclusion of actual experiments will be more effective than that of theoretical studies. The conformity showed general indifference on environmental consumer behavior and the environmental resources were normally collected seperated. Conformity is a cultural bond teenagers think important, therefore education available for students about the same age should be developed. Next, the value intention of the surveyed showed that the ecological intention was highest, followed by economic and convenience intentions. This means the morale of the junior high students to environmental consumer behavior is set sound. Females tended to act more environmentally, while males showed more intention to economic causes. Also, the students of the boys-only or girls-only schools showed higher environmentally sound behavior in disposal processes. Finally, the environmental consumer behavior was influenced most by environmental consumer behavior of the conformity group, followed by ecological morale, frequency of encountering environmental problems, gender, environmental knowledge, whether the school was boys-only or girls-only or not, economical morale, respectively. The largest factor affecting the consumer activity of the purchase, consumption, and disposal process was environmental consumer behavior of the conformity group, along with the ecological morale, and the frequency of encountering environmental problems. This implies that conformity group is a large factor to the juveniles and a plan to entice the environmental consumer behavior of conformity groups are necessary.

• Nutrition Research and Practice
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• 제10권2호
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• pp.198-205
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• 2016

BACKGROUND/OBJECTIVES: A healthy diet has been reported to be associated with physical development, cognition and academic performance, and personality during adolescence. This study was performed to investigate the relationships among milk consumption and academic performance, learning motivation and strategies, and personality among Korean adolescents. SUBJECTS/METHODS: The study was divided into two parts. The first part was a survey on the relationship between milk consumption and academic performance, in which intakes of milk and milk products and academic scores were examined in percentiles among 630 middle and high school students residing in small and medium-sized cities in 2009. The second part was a survey on the relationships between milk consumption and learning motivation and strategy as well as personality, in which milk consumption habits were collected and Learning Motivation and Strategy Test (L-MOST) for adolescents and Total Personality Inventory for Adolescents (TPI-A) were conducted in 262 high school students in 2011. RESULTS: In the 2009 survey, milk and milk product intakes of subjects were divided into a low intake group (LM: ${\leq}60.2g/day$), medium intake group (MM: 60.3-150.9 g/day), and high intake group (HM: ${\geq}151.0g/day$). Academic performance of each group was expressed as a percentile, and performance in Korean, social science, and mathematics was significantly higher in the HM group (P < 0.05). In the 2011 survey, the group with a higher frequency of everyday milk consumption showed significantly higher "learning strategy total," "testing technique," and "resources management technique" scores (P < 0.05) in all subjects. However, when subjects were divided by gender, milk intake frequency, learning strategy total, class participation technique, and testing technique showed significantly positive correlations (P < 0.05) in boys, whereas no correlation was observed in girls. Correlations between milk intake frequency and each item of the personality test were only detected in boys, and milk intake frequency showed positive correlations with "total agreeability", "organization", "responsibility", "conscientiousness", and "intellectual curiosity" (P < 0.05). CONCLUSION: Intakes of milk and milk products were correlated with academic performance (Korean, social science, and mathematics) in Korean adolescents. In male high school students, particularly, higher milk intake frequency was positively correlated with learning motivation and strategy as well as some items of the personality inventory.

• Asian Pacific Journal of Cancer Prevention
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• 제16권18호
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• pp.8525-8531
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• 2016

Background: Cancer has become a major health problem associated with high mortality worldwide, especially in developing countries. The aim of our study was to evaluate the incidence rates of different types of cancer in Sulaymaniyah from January-2006 to January-2014. The data were compared with those reported for other middle east countries. Materials and Methods: This retrospective study depended on data collected from Hiwa hospital cancer registry unit, death records and histopathology reports in all Sulaymaniyah teaching hospitals, using international classification of diseases. Results: A total of 8,031 cases were registered during the eight year period, the annual incidence rate in all age groups rose from 38 to 61.7 cases/100,000 population/year, with averages over 50 in males and 50.7 in females. The male to female ratio in all age groups were 0.98, while in the pediatric age group it was 1.33. The hematological malignancies in all age groups accounted for 20% but in the pediatric group around half of all cancer cases. Pediatric cancers were occluding 7% of total cancers with rates of 10.3 in boys and 8.7 in girls. The commonest malignancies by primary site were leukemia, lymphoma, brain, kidney and bone. In males in all age groups they were lung, leukaemia, lymphoma, colorectal, prostate, bladder, brain, stomach, carcinoma of unknown primary (CUP) and skin, while in females they were breast, leukaemia, lymphoma, colorectal, ovary, lung, brain, CUP, and stomach. Most cancers were increased with increasing age except breast cancer where decrease was noted in older ages. High mortality rates were found with leukemia, lung, lymphoma, colorectal, breast and stomach cancers. Conclusions: We here found an increase in annual cancer incidence rates across the period of study, because of increase of cancer with age and higher rates of hematological malignancies. Our study is valuable for Kurdistan and Iraq because it provides more accurate data about the exact patterns of cancer and mortality in our region.

• 디지털융복합연구
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• 제15권12호
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• pp.635-645
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• 2017

본 연구는 남자 청소년의 섭식문제와 우울, 부모 공감의 관계를 알아보고 청소년의 섭식문제와 우울의 관계에서 부모 공감의 조절효과를 알아보았다. 이를 위해 K지역 소재 중, 고등학교 남학생 246명에 대해 위계적 회귀분석을 실시하였다. 그 결과 섭식문제와 우울간의 관계는 부모 공감에 의해 조절되는 것으로 나타났다. 부모 공감의 하위요인들의 조절효과를 분석한 결과 아버지의 경우 정서 지각, 냉담정서반응, 과민정서반응이 조절효과를 보였고, 어머니의 경우 정서지각, 관점수용, 냉담정서반응, 과민정서반응이 섭식문제와 우울 간의 관계를 조절하는 것으로 나타났다. 이 연구는 청소년이 지각하는 부모의 공감이 우울과 섭식문제의 관계에서 부정적 영향을 완화시킬 수 있는 조절변인임을 확인하였다는데 의의가 있다.

• 한국산학기술학회논문지
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• 제16권5호
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• pp.3139-3147
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• 2015

'자살'은 다양한 원인들이 존재하지만 자살생각을 넘어선 자살시도는 곧 청소년 사망과 직결되기 때문에 예방차원의 대안모색이 필요하다. 따라서 본 연구에서는 우리나라 청소년들의 자살시도에 영향을 미치는 요인을 파악하여 청소년들의 자살시도예측요인을 규명하고 더 나아가 청소년 자살예방프로그램 개발 시 기초자료를 제공하고자 한다. 조사대상은 '2013년 청소년 건강행태 온라인조사'대상자인 중 고등학생 72,435명(남학생 36,655명, 여학생 35,780명)이며, 통계분석은 SPSS 21.0프로그램을 활용하였다. 자료 분석은 가중치를 적용하여 백분율을 산출하였고, 인구학적 특성및 건강행태, 자살시도와의 관련성 등은 복합표본 카이제곱검정, 자살시도에 영향을 미치는 요인은 복합표본 로지스틱 회귀분석을 실시하였다. 본 연구결과 자살시도 경험은 중학생 7.3%, 일반계고등학생 3.5%, 특성화고등학생 5.5%로 중학생들의 자살시도가 유의하게 높았다. 자살시도에 영향을 주는 요인은 남녀 공통적으로 승산비가 가장 컸던 변수로 '슬픔과 절망'이었고, 그 외 약물경험, 음주경험, 체중조절, 폭력피해 등이 자살시도 예측변수로 확인되었다. 한편 남녀 자살시도 예측요인으로 차이가 났던 변수는 남학생의 경우 '거주형태'였고, 여학생의 경우는 학교성적으로 확인되었다. 즉 남학생의 경우 보육시설에 거주하는 학생이 가족과 함께 사는 학생에 비해 자살시도 승산비가 약 4배 높았고, 여학생의 경우 학교성적이 낮은 여학생이 성적이 좋다고 응답한 여학생에 비해 자살시도 승산비가 1.309배 높게 나왔다. 따라서 추후 청소년 자살예방프로그램 개발 시에는 남녀 공통적으로 나타난 자살시도에 영향을 주는 변수와 차이가 났던 변수를 고려하여 성별을 고려한 청소년 자살예방프로그램을 개발할 필요가 있다.