• 한국식생활문화학회지
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• 제23권4호
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• pp.455-461
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• 2008

The purpose of this study was to investigate the actual conditions, satisfaction towards, and effects of children's cooking activity programs held at children's cooking schools, which have recently been gaining interest as an effective integrated educational method. Also, based on the results, the study provides information on good teaching-learning methods, which can be applied to kindergarten and elementary schools. The results of the evaluation showed that 84.1% of the respondents were satisfied with the educational aspects of the programs. People were most satisfied with the teachers' "teaching ability", and were least satisfied with "the educational fees". The satisfaction scores for the children's cooking programs were higher when they were performed in a school class environment as compared to a cultural center environment, and children who had participated for more than 12 months were more satisfied than those who had only participated 1 to 3 months. Quantitatively, of the 24 measured evaluation categories grouped into 6 fields that measured the effects of participation in the cooking programs, the greatest effects were found on the children's self-confidence and sense of achievement in the social emotion field, and the lowest effect was found on their writing ability in the language field. In addition, scores were higher when the cooking activities were performed in a private cooking school environment as compared to a cultural center environment. Scores were also higher when the educational program lasted 7 to 9 months as compared to only 1 to 3 months.

• 한국가정과교육학회지
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• 제10권1호
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• pp.77-93
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• 1998

The purpose of this study is two-fold. One is to provide the teachers of Home Economics with the basic reference data of the relevance between Home Economics and other subjects taught in the middle schools for the purpose of bringing out more efficient classroom teaching. The other is to help the teachers, the textbook writers, and the curriculum reformers improve the curricula of the middle school on the basis of this research. The conclusions drawn from this study are as follows: 1) The units of Human Development and Family Relationship should be taught with reference to Korean Language, Ethics, and Music. 2) The unit of Adolescence Development is dealt with in Physical Education and in Ethics as well, which seems to indicate that there was no interdisciplinary consideration and cooperation before/when the curricula were made. 3) The unit of Nutrition which appears in the first grade in Home Economics has a close relationship with the unit of Morphology and Physiology of Animals which appears in the second grade in Natural Science. It is thought that the interdisciplinary themes ought to be organized cooperatively among subjects for efficiency of study. 4) Since the unit of Clothing is not dealt with in the other subjects, ti can be developed in Home Economics on its own. 5) As the unit of Housing is closely related to Technology, it should be taught on the basis of Technology. 6) The textbooks of all subjects should be written based on the interdisciplinary research and cooperation. They should be organized in order not to overlap or repeat the same topic in the same level if it is not necessary.

• Journal of Nutrition and Health
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• 제41권8호
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• pp.786-796
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• 2008

본 연구는 초등학생의 영양소 섭취상태, 식습관, 학업스트레스 및 이들 요인과 학업성취도와의 관계를 분석해보고자 경기도 부천 소재 초등학교 5학년 학생 224명을 대상으로 2007년 7월에 실시하였다. 본 연구대상 학생은 정상범위의 신장과 체중 및 신체충실지수를 나타내고 있었으나 남학생에 비해 여학생에서 마른 학생의 비율이, 여학생에 비해 남학생의 비만율이 더높았다. 영양소 섭취상태는 대부분 권장량 수준으로 섭취하고 있었으며, 단백질, 비타민 A, 비타민 B1는 120% 이상 섭취하고 있었다. 그러나 칼슘 (61%)과 엽산 (66%)은 부족하게 섭취하고 있었으며, 식이섬유소와 칼륨, 엽산의 섭취량은 여학생이 남학생보다 많았다 (p < 0.05). 탄수화물：단백질：지방의 섭취비율과 n-3계열과 n-6계열 지방산 모두 적정량을 섭취하고 있었다. 식습관은 전반적으로 양호하였으으나 남학생이 여학생에 비해 불량한 편이었으며 학업스트레스는 남녀 모두 총 점수의 40% 정도로 스트레스를 적게 받고 있는 것으로 나타났다. 학업성취도는 영양소 섭취상태 (에너지, 단백질, 인, 칼륨, 아연, n-6계열 지방산, 다중불포화지방산)가 좋을수록 (p < 0.05), 식습관점수가 높을수록 좋았다 (p < 0.05). 반면, 외식 빈도수가 적을수록 학업성취도가 높은 경향을 보였다. 학업스트레스는 학업성취도가 높을수록 적게 받고 있었다 (p < 0.01). 본 연구 결과, 학업성취도가 높은 사람일수록 영양소 섭취상태와 식습관이 좋았으며 학업스트레스를 적게 받고 있었다. 따라서 영양교사와 학부모 및 담임교사들은 아동에게 체계적인 영양교육을 실시함으로서 아동의 영양 상태증진 및 올바른 식습관 정립을 통하여 학업성취도 향상에도 일부 기여할 수 있을 것으로 기대된다.

• 식품과학과 산업
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• 제53권2호
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• pp.200-214
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• 2020

The traditional Korean fermented fish products are classified into mainly three groups; Jeot-gal, Aek-jeot, and Sik-hae. Jeot-gal is a salt-fermented fish. Aek-jeot (Eoganjang) is actually a liquid part of Jeot-gal. Sik-hae is a salt-fermented whole or part fisheries with adjuncts. The production of jeot-gal products has been increased constantly. However, there is not enough fishery for raw materials. Recently, consumers have been preferred low-salted foods because they have become aware that high levels of salt cause adult diseases such as hypertension or gastric cancers. The main consumers of jeot-gal are adults above 40~50 years old. Young generation and school nutrition teachers dislike fishery products because of distinct fish smell, small bone, as well as food safety. Therefore, in order to increase the consumption of jeot-gal and extend its industry, jeot-gal should be developed to match the preference of new generation with good safety, health-oriented, and new concept.

• 대한영양사협회학술지
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• 제1권1호
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• pp.54-65
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• 1995

Commissary school foodservice system has been expanded rapidly in elementary foodservices in Korea. Therefore, it is essential that cost effectiveness should be assessed by comparing between alternative systems. The objectives of this study were to assess the effects on meal costs of foodservice systems and other school characteristics in terms of meal costs/day per 1 person ; to examine financial management practices and dietitians' perception concerning importance of school foodservices financial management. A total of 16 commissary schools in nationwide and 102 conventional schools at Chungnam province and Seoul were participated in this survey by mails. The results are as follows 1. Average meal costs per one person was 1,232.6 won evaluated on the standards of monthly budget basis on June, 1994. Average food costs per one person was 836.1 won(67.83%), average labor cost was 320.1 won(25.97 %) and operation costs was 76.3 won(6.2 %). 2. Average meal costs per one person did not show any significant difference between commissary and conventional foodservice schools. Meal costs of the island type and the rural type were significantly higher than those of the urban type. Meal costs of schools in Chungnam and other province were higher than schools in Seoul. The schools with less than 200 feeding numbers were higher than the schools more than 201 in meal costs per one person. 3. Food costs per one person were higher in the urban type, especially in Seoul, as the scale of feeding number increased. Labor costs and operational costs were increased in island type as well as in the schools of small feeding numbers. 4. Foodservice teachers, not dietitians were in charge of foodservice duties at the 75 % of satellites. Dietitians participated in the satellite foodservice duties were only averaged at 2.19 visits per month of 20 feeding days. 5. Items which influenced by food costs per person at the step of foodservice production were purchasing method, the perception of inventory, the distributor for foodservice, and usage of standardized recipes.

• 대한지역사회영양학회지
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• 제6권1호
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• pp.16-27
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• 2001

The purpose of this study is to determine the prevalence of obesity and to examine the eating habits of elementary school students in Iksan dity. The study was carried out on 292 students(male: 151, female : 141)in May of 1997. The average height and weight of the subjects were 141 cm and 37kg in males and 142 cm and 36kg in females, which were similar to the average of Chonbuk. A Weight/Length Index(WLI), Broca Index, Rohrer Index(RI), Body Mass Index(BMI) and Waist Hip Ratio(WHR) were used as an obesity index to classify degree of obesity. WLI, Broca Index and RI were proper for judging child obesity and strict judgments were conducted in the order of RI, WLI and Brcoa Index. The subjects were classified as 30.8% underweight, 43.5% normal, 8.2% overweight and 17.5% obese by WLI and there were significant differences between height(p＜0.05) and weight(p＜0.01) according to obesity degree among the four groups. 50.3% of the boys and 55.3% of the girls are regularly, and the main reason they didn＇t ate regularly, and the maim reason they didn＇t eat breakfast(78.4%) was due to lack of time. The frequency of snacks were 1-2 times a week(40.4%), fruits(40.4%) from market and supermarket(68.2%). According to the survey 84.6%, 77.45, 78.1%, 69.9%, 59.9% and 86.6% of subjects didn＇t eat meat, fish, soysauce, instant food, sugar and seaweed respectively. Seaweed, meat, and soysauce showed low preferences. 69.5% and 74.75 of the subjects drink milk and ate kimchi respectively. By analyzing eating habits according to the degree of obesity, the rate of skipping breakfast(p＜0.01), and eating meat or fish(p＜0.05) were high in the overweight and obese groups of girls. In the boys case, the rate of not eating food in sugar(p＜0.05) was high in the obese group. Obese children need to correct their eating habit. This reasserts the importance of nutrition education in children though teachers, parents, and dietitions. The findings of this study may be applied to nutrition education to ensure better physical fitness for children.

• Journal of Nutrition and Health
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• 제13권1호
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• pp.1-7
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• 1980

For the purpose of ascertaining the status of physical growth and food habit of obese children, a study was made of 1086 primary school children ranging between 2nd and 3ra grades living in Kwang-ju City in Korea. 66 subjects were selected from an anthropometrical point of view and they were classified into two groups, an obese group and a control group, according to their relative body weight. Food habits of each group were observed by means of questionnaires. In the statistical analysis of the data, percentage calculation and T-score test were used. The results of the study can be summarized as follows; 1) Viewed from relative body weight, 3.0% of the 1,086 subjects turned out to be obese, and the measure of skinfold showed 2.4%. 2) Physical growth of the obese growth is superior to that of the control group in all aspects. 3) The average score of food preference by means of Hedonic scaling method by the obese group is 3.90, while that of food preference by the control group is 3.76. The most favored food by the obese group is ice cream (4.91), while that of most favored food by the control group is banana (4.75). The statistically meaningful foods of the two groups are cucumber (0.02>p>0.01), orange (p<0.02), peach(0.05>p>0.02), watermelon (p <0.01) and ice cream (p<0.01). The score of food preference for protein foods by the obese group is 3.78 and that of food preference by the control group is 3.57(0.05>p>0.02). The excessive food intake per meal of the obese group is 45.4%, while that of the control group is 19.7% (0.05>p>0.02). Ratio of taking severely unbalanced food by the obese group is 15.1%, while that of the control group is 50.0% (p<0.01). 4) 30.3% of mothers of the obese group is fat, while 15.1% of mothers of the control group is fat (p<0.01). Concerning body weight at birth, 90.9% of the obese group and 63.6% of the control group are above-average weight. (p <0.01). From the results shown above, the obesity in children is almost due to food. It is hoped, therefore, that overeating be discouraged through the nutrition education.

• 한국과학교육학회지
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• 제12권2호
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• pp.1-18
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• 1992

The curriculum especially in Korea plays a crucial role in developing instructional materials. It serves as a criterion for selecting and organizing content of teaching materials. Therefore, the validity of a curriculum can be justified through testing effectiveness of an instructional material developed in accordance with the curriculum. This paper presents an instructional method and material developed based on the current tendency of educational thoughts that emphasize STS and students - centered teaching strategies in science education. The instructional material was organized around the concept and its subconcept of "nutrition" as presented in the high school biology textbooks now in use in the nation as well as in a few world-wide countries. It was also organized by the use of biological events and phenomena which high school students in rural areas can easily encounter through their everyday lives. The significant findings in this study are : ${\circ}$ The achievement levels in experimental groups were higher than one in controlled groups. ${\circ}$ The students as well as the teachers involved in this study showed positive attitude toward the instructional method developed in the process of this study. ${\circ}$ The greater part of the students among the controlled groups hoped that biology would be taught by this kind of teaching procedure and materials.

• 한국학교ㆍ지역보건교육학회지
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• 제2권2호
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• pp.39-55
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• 2001

The purpose of this study was to provide the necessary fundamental data in composing a systematic text content of the public health by analyzing each text, domain, and teaching contents suggested in the textbooks as well as teachers' guides of the 7th elementary school education curriculum, while the study subjects were as follows. 1. The health education content suggested in the 7th physical education curriculum were analyzed and examined. 2. The health teaching content of each textbook in the 7th elementary school curriculum was to be analyzed and examined. In order to resolve the above research issues, the physical, spiritual, and social domain along with the (1) Proper living habit, (2) Health and nutrition, (3) Sex education, (4) Prevention of the sense-organic diseases, (5) Cleanliness of food, (6) Oral hygiene, (7) Individual health and public health, (8) Safety in living, (9) Abuse and usage of medication, educational content suggested in the 7tand (10) Environment pollution focused around the health of the elementary school education curriculum was analyzed and its outcome was as below First, compared with the 6th elementary school education curriculum, the health content suggested in the 7th elementary school education curriculum was decreased. Second, although each grade's teaching content of the health domain in the physical education was considered in its structure following after the according systems, they were preponderant in partial subjects such as the safety in living, nutrition, proper living habit, sport, and health in sport. oo. Third, the health education content was organized in 4 units such as the physical growth and development, prevention of diseases, safe living, and leisure living(leisure, spiritual health, and etc.) for the 3rd and 4th grade. Then, as for 5th and 6th grade, it was organized in 3 units such as the understanding the human body, prevention of disease, and leisure and safe living. Fourth, in the physical educational health domain, a strong point was constructed within the physical, spiritual, and social areas of the elementary school physical education. Fifth, the number of the public health education contents directly related with the health education was 43 as with 25 indirect contents. Sixth, each grade's domain unit structure of the public health content was heavy upon the physical and social area throughout every grade while in opposite, the spiritual domain' s unit structure was weak. In according to each grade, the physical domain was stressed in 4, 5, and 6 grades while the social domain was stressed in 1, 5, and 6 grades.

• 대한영양사협회학술지
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• 제5권1호
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• pp.85-98
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• 1999

The purpose of this study was to find the proper methods of school food service conducted from June 20th July 30th in 1996. The subjects of this study were 587 parents of students, 794 students and 359 school teachers at 508 middle and high schools in Seoul and Kyunggi area. And the result was as follow. A total of 48.3% of respondent answered they had breakfast regularly. The reasons why they had breakfast, were habits(34.4%) followed by hunger(28.2%), health(19.9%), parent's persuasion(17.5%). They reasons why they didn't have breakfast are, lacks of time(68.8%) followed by absence of appetite(20.5%), diet(4.5%). About the question the problem of eating habits the most of parents of students, chose an unbalanced diet(25.9%), followed by overeating of snacks(21.7%), voracious eating(18.0%), not eating meals(17.5%), eating little(10%) and overeating(6.8%). At the research of an unbalanced diet, the 63.3% of respondents said they eat evenly while the 36.7% said they had an unbalanced diet. From the research of correlativity between food service at elementary schools and eating habits, we knew that the experience of school food service had an effect on an unbalanced diet. And the students living in Seoul complained more than in Kyunggi. The question about the quality of food, 69.0% of respondents said they were not so bad. While 21.2% said not delicious at all just 9.8% of students said they were very satisfied with the taste. Interestingly, more middle school students both in Kyunggi and Seoul answered the food was delicious than high school students. About the question of the price, 49.5% of students thought appropriate(49.5%) while 44.3% said it was too high. Just 5.9% students answered cheap(5.9%). And students living in Kyunggi thought the price was high than students in Seoul. 62.9% of respondents think their refectories were clean while 22.8% think not clean. And 14.3% answered said dirty. Snack bars at school were managed by the contract with trusters(63.2%), while by the school itself(32.6%).