• Journal of the Korea Academia-Industrial cooperation Society
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• v.11 no.11
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• pp.4260-4265
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• 2010

This study was purposed on revealing the connections between blood types and brain functions or correlation character among Junior and Highschool students. Observed records are from those kids who volunteered for KRIJUS(Korea Research Institute of Jungshin Science)'s brain wave measurement from September 2005 to December 2008. The whole 2208 Junior and Highschool studentskids group consists of junior 628 female, 1002 male and high 213 female, 365 male. Blood types are as follows A>B>O>AB dominately ordered. Second, blood type had no relations with corelation character. Third, blood type had no relations with brain function rate. Thus, it would not be such a wise decision to tell one's character depending on his/her blood type.

• Journal of the Korean Society of Food Culture
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• v.4 no.1
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• pp.59-69
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• 1989

As for the Japanese dietary style and dietary equipments, many are regarded, with the rice plant imported, as the influence of China and Korea, while traditional culture has recently changed in Japanese and Korean urban lives because of the increase of nuclear families and modernization of lives. Of 1,244 junior high school students of boys and girls in Tokyo and Seoul, we investigated the present situations of the employment of dining equipments October to November, 1987. The results obtained are as follows. More cases that each member of a family had his or her own dining equipment were found in Japan. The frequency of using chopsticks was high in both countries. Korean children, having no struggles, handled chopsticks better than Japanese children. As for the dishing-up of sidedishes, more than half of Japanese used their individual plates, while in Korean families they used whole dishes. As for the employment of dining equipments, Japanese people have established their own style because of the national character of delicacy and finicality. This kind of traditional habits were found much more in extended families than in nuclear families. In Korea, the traditional spirit and the broad-minded characteristics cherished in the continental circumstances were manifested in the employment of dining equipments and their strong national character will not easily accept the wave of modernization.

• Korean Journal of Health Education and Promotion
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• v.1 no.1
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• pp.37-56
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• 1983

It is well known that smoking habit is hazardous to health, especially for juvenile. The present study on smoking behavior of high school students in Seoul has two major objectives. The first objective is to find out the smoking behavior of high school students in Seoul. Toward this objective, individual's smoking experience has been examined as ever smoking and never smoking. The second objective is to determine the variables associated with their smoking behavior at the individual, family and school environment levels. For the data collection, the survey was carried out for the four high schools in Seoul from September 15 through October 15, 1982. The major findings are summarized as follows: 1. Smoking behavior of the students 1) Out of 1,278 respondents, 30.2% of them were found to be current smokers and 29.3% of them were former smokers. This implies that around 60% of school students in Seoul have experienced smoking. 2) A significant differences in the current smoking rates between two types of the school students were shown as 19.3% for day-time school and 42% for night-time school. 3) In terms of the current smoking behavior, the students who don't live with parents were higher in smoking rate than those of the living with parents. 2. Attitudes and knowledge about smoking 1) Attitudes of students toward smoking in high school days were shown that around 17% of them agreed with it and around 64% of them disagreed with it. 2) Around 99% of the respondents answered that their smoking is harmful for health. A source of the information about negative effects of smoking on health was 'Radio and TV' (23.9%) as the most influential, 'school teacher' (20.9%), 'Newspaper' (18.2%) and so on. 3. Behavioral analysis for the current smokers 1) The factors affected for motivation in the first smoking were 'curiosity' (59.7%), 'temptation of friend' (19.7%), 'resistance feeling, (7.1%), 'merely interest and pleasure' (6%) respectively. 2) The time of the first smoking was 'third grade of Junior-high school' (31.5%) as highest, 'first grade of Senior-high school' (23.7%) and 'second grade of Junior-high school' (14.7%). 3) An average daily number of cigarettes consuming of current smokers was seven cigarettes. 4. Family and school-mates influences on individual's smoking behavior 1) The data revealed a significant relationship between student's smoking and their parent's smoking behavior. Around 75% of the students whom both parents are smoking have experienced cigarette smoking. It was found that the individual's smoking behavior was influenced by his sibling. Around 65% of the students whom brothers are smoking have experienced cigarette smoking. 2) The 'Smoking-Index' of friendship network or a group explained individual's smoking behavior in the group. The result of dyad analysis of smoking behavior in the friendship network showed that a high score of 'Smoking-Index' tended to be explained an adoption of smoking behavior at the individual level in the group. on the other hand, a low score of 'Smoking-Index' explained non-smoking behavior in the group.

• Journal of the Korean Institute of Navigation
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• v.21 no.1
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• pp.57-73
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• 1997

This paper deals with internal and outernal factors of Maritime High School in Korea, and suggests the followings. The fist, superintendent authority of schools should be transferred to ministry of education from ministry of marine. The second, education system should be upgraded to junior college or 5 years education course. The third, the door of maritime university permission should be opened for maritime high school graduates. The fourth, training ship should be built for effective training course required form STCW 95. The fifth, if the graduates form maritime high school engage board, all of them should be exempted from military service responsibility. The sixth, the on board-training system for teachers and instructors should be programmed in order to help them keep and utilize the on board experience in actural education situation. The seventh, the school location should be placed in order to increase the efficiency of the education.

• East Asian mathematical journal
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• v.32 no.2
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• pp.233-251
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• 2016

This study aims to investigate the presence/absence of subjects in the area of finance insurance sector in the past and corresponding areas of the courses in accordance with the reform of Korean school mathematics curriculum. In addition, the study had analyzed the linkage to the curriculum of the subjects for the Junior High, and High School in accordance with the school mathematics as mathematical knowledge base. As the results of this study, it was identified that the knowledge of mathematical contents addressed in the school mathematics education had a very high connectivity as basic mathematical knowledge to understand and utilize high level of the insurance mathematics required for the job performance in the finance insurance sector.

• Journal of Korean Library and Information Science Society
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• v.42 no.1
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• pp.125-144
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• 2011

In order to investigate school libraries' educational impact, two different surveys were conducted. One examined students' school library use in general, including the frequency, purpose, and effect of their library use, and the relative importance of the library in their campus life. The other examined and analyzed their perception of the benefit of the school library to determine if any differences exist among the following three levels: 1) libraries staffed with a dedicated teacher librarian, 2) libraries without a dedicated teacher librarian but active, and 3) libraries without a dedicated teacher librarian and inactive. The questionnaire to survey student's perception had 38 statements, The surveys on student's library use and their perceptions indicated that school libraries benefit the students' reading activities the most. The overall mean of the perception was 3.24(in 5 scales), There were distinct differences among the three levels of school library conditions: the mean for libraries with a teacher librarian scored highest at 3.37, libraries without a teacher librarian but active scored second highest at 3.20, and libraries without a teacher librarian and inactive scored lowest at 3.16. The levels of school library condition suggested direct links to the educational effect on students' achievements.

• The Journal of Korean Physical Therapy
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• v.6 no.1
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• pp.37-48
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• 1994

In order to grasp the occupational add social characteristics of the onset of lumbago among elementary and high school teachers, 423 elementary and high school teachers were taken as subjects of study through questionaires. The following are the results of the study which were analyzed through data, conducted for one month in the City of Taegu, between Jun. 90, and Jul. 20 of 1993: 1. the incidence of lumbago of the entire teachers was $75.2\%$, with the elementary school teacher$(81.9\%)$ higher than high school teacher$(70.6\%)$. 2. In the relationship between the characteristics of job and lumbago. characteristics of teaching, monthly income, chores and satisfaction with job did not show significance, but weekly teaching hours, mental stress and the degree of comfort of chair reflected significantly(p<0.01). 3. In social relationship, personal nature, sleeping hours and place, smoking and drinking did not hold significance, but daily average walking hours, posture during sleep, general health conidition(p<0.01) and daily average riding hours and regular exercise(p<0.05) etc. showed significant relationships. 4. In the sistuation of lumbago of the teacher groups, no significant differences wee found in the cause of lumbago, duration of lumbago, sick leaves and recognigion of lumbago, but it was contrary in the treatment of lumbago(p<0.01). Based on the above results, lumbago is closely related to occupational and social factors, the prevention and treatment can be diversified based on occupation and environment. Consequently, regular educational program is considered imperative mainly on prevention of lumbago by putting aside time for such purpose.

• Journal of Nutrition and Health
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• v.31 no.5
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• pp.939-948
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• 1998

To investigate the relationship between eating behavior and the prevalence of adolescents drug abuse and smoking, this survey was conducted among 349 male students(mean age ; 16.0 $\pm$0.9yrs) at technical high schools in Kyunggi-Do. It was shown that 58.7% of total subjects were smoking and 11.2% were abusing drugs. Drug abusers weighed Less than non-abusers especially, student smokers were 2.7kg lighter than non-smokers despite the same height. Although parents' education showed no relationship with drug abuse, educational level of student smokers' fathers was significantly lower than that of non-smokers' fathers. Drug abusers and smokers showed significantly higher incidence of runaway from home, absence from school without notice, and parents' divorce than non-abusers and non-smokers. Drugs abused were sleeping pills(n=20), bonds and butane gas(n=9), marijuana(n=3), tranquilizer(n=3), morphine and cocaine(n=2), and pep pills like amphetamine(n=2) 76.9% of the drug abusers had their first experience in junior high school and 81% of the smokers stared smoking as early as in junior high school. Also, 44% of the smokers reported that they smoke daily. The drug abusers tended to have more irregular eating habits than the non-abusers. The smokers showed irregular mealtime, ate either too fast or too slow, and especially, often skipped lunch or dinner. The drug abusers and smokers took little vegetable in their meals and often ate bread or noodles instead of rice for staples. In addition, they preferred taste to nutrition when they had meals. The smokers tended to ingest smaller amount of calcium source such as milk or dinner food and fish with bone although they consume more volume of total foods than the non-smokers. All subjects took less in calorie, calcium, iron, vitamin A, vitamin E, riboflavin, and folic acid than the Recommended Dietary Allowance Those findings suggest that drug abuse and smoking cause bad eating habits that influence unbalanced nutritional state. Therefore, nutrition education should be provided to the adolescents so that they can recognize the disadvantages of drug and smoking and its relation to dietary relation. (Korean J Nutrition 31(5) : 939-948, 1998)

• Journal of the Korean Home Economics Association
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• v.47 no.10
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• pp.73-85
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• 2009

The purpose of this study was to examine whether uniform reforming behavior in high school girls is related to body image distortion, and to obtain objective data to help in guiding students in the wearing of uniforms at school. 661 freshmen and junior girls at six high schools in Kwangju city responded to questionnaires. The data was analyzed by one-way ANOVA and Pearson’s product-moment correlations using the SPSS 12.0 program. According to their body satisfaction level, three groups (haggard distortion, normal, overweight distortion) were identified. The data showed that a few high school girls were unable to recognize their body types correctly. It also indicated that school uniform reforming behaviors in high school girls were not related to their body image or body satisfaction level. So, it seems that students need guidance in the building up of an objective body image and wearing uniforms to fit their body types.

• The Korean Nurse
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• v.20 no.3 s.111
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• pp.66-80
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• 1981

This study is made to examine the relationship between acceptance of menstruation and self concept of the adolescent girls, to obtain helpful data for them to grow in accord with mental development. The subjects were 424 students enrolled in two different