식육 및 식육가공품 섭취에 따른 안전성 및 식중독 위험성 인식

최소정,박진화,김한솔,조준일,주인선,곽효선,허진재,윤기선,Choi, So Jeong,Park, Jin Hwa,Kim, Han Sol,Cho, Joon Il,Joo, In Sun,Kwak, Hyo Sun,Heo, Jin Jae,Yoon, Ki Sun 한국식품조리과학회 2016 한국식품조리과학회지 Vol.32 No.4

Purpose: This study investigated consumers' perception of food safety and risk from foodborne illness and consumption pattern of meat and processed meat products in Korea. Methods: A quantitative survey was performed by trained interviewers, surveying 1,500 adults who were randomly selected from six major provinces in Korea. Results: Most of the respondents reported foodborne illness risk related to the consumption of raw meat but not related to heated meat and processed meat products. As respondents perceived the risk of food poisoning from raw meat, the purchase and intake decreased (p<0.001). Most of the respondents considered a low possibility of foodborne illness at home. Seventy-seven percent of the respondents thought that bacteria and virus are the main causes of foodborne illness. Improper storage practice (40.7%) and unsafe food material (29.3%) were the main risk factors contributing to foodborne illness. Perception and practice of food safety was significantly different by the residency area. The most preferred meat, processed meat, and processed ground meat products were pork (58%), ham (31.1%), and pork cutlet (40.4%), respectively. The most preferred cooking method was roasting, regardless of the type of meat, but the second preference for cooking method was significantly affected by the type of meat (p<0.001): stir-fried pork, beef with seasoning, fried-chicken and boiled duck. Frequency of eating out was 0.75/day on weekdays and 0.78/day on weekends at the mainly Korean BBQ restaurant. Conclusion: The results of this study could be used to develop science-based education materials for consumer and the specific guideline of risk management of meat and processed meat products.

메타버스 기반 자기주도적 진로독서 프로그램 개발

최소정(So-Jeong Choi),김귀훈(Kwi-Hoon Kim) 한국컴퓨터교육학회 2023 한국컴퓨터교육학회 학술발표대회논문집 Vol.27 No.1

한국 아동의 수면시간과 체질량지수

최성민(Sung-Min Choi),서완석(Wan-Seok Seo),성형모(Hyung-Mo Sung),구본훈(Bon-Hoon Koo),김경근(Kyung-Keun Kim),김소연(So-Yeun Kim),최소정(So-Jeong Choi),이종훈(Jong-Hun Lee) 대한소아청소년정신의학회 2009 소아청소년정신의학 Vol.20 No.3

Objectives:We conducted this study to investigate the relationship between sleep duration and body mass index (BMI), in Korean children. Methods:We performed a cross-sectional analysis of data collected on 3,639 boys and girls (aged 7-12) in Daegu, Korea. The data included each child’s age, sex, weight, height, extracurricular activities, bedtime, wake-up time, sleep latency, total sleep duration, parents’ occupations, and parents’ educational levels. The relationship between sleep duration and each variable was examined via analysis of variance (ANOVA). Results:The analysis showed an association between short sleep duration and high BMI. Boys showed a graded inverse relationship between sleep duration and BMI. However, there was no significant corresponding result for girls. In the total sample, hours of computer use, time when the computer was turned off, time when the television was turned off, mother’s bedtime, and hours of extracurricular activity were associated with longer sleep duration. No association was found between sleep duration and hours of watching television, child’s wake-up time, or educational level of the parents. Conclusion:The results of this study show an inverse relationship between a child’s sleep duration and BMI;thus, children with shorter sleep duration tend to have higher BMIs.

DC 초전도한류기의 전류제한 특성 개선

조강철(Kang-Cheol Cho),최소정(So-Jeong Choi),박준용(Jun-Yong Park),박민기(Min-Ki Park),임성훈(Sung-Hun Lim) 한국조명·전기설비학회 2019 한국조명·전기설비학회 학술대회논문집 Vol.2019 No.11

아동 수면 양상과 관련된 지역별 사회, 환경적 요인들

최용락(Yong-Lak Choi),서완석(Wan-Seok Seo),성형모(Hyung-Mo Sung),구본훈(Bon-Hoon Koo),김경근(Kyung-Keun Kim),김소연(So-Yeun Kim),최소정(So-Jeong Choi),이종훈(Jong-Hun Lee) 대한생물치료정신의학회 2009 생물치료정신의학 Vol.15 No.1

Objectives:This study was conducted to investigate various social and environmental factors related to children’s sleep and to know how these factors may affect sleep duration and patterns. Methods:Total 2,958 students of three elementary school in Daegu, Korea were enrolled in this study. We investigated various factors related to children’s sleep using Sleep questionnaires for Korean Children(SKC) for two days. The factors that we investigated were classified into sleep-related factors, daily life factors, environmental factors. We also evaluated correlations between these factors and children’s sleep duration. Results:When identifying various factors related to children’s sleep in three elementary school groups, group A showed significantly later bedtime(F=103.683, p<.001), longer sleep latency(F=6.30, p<.05), shorter total sleep duration(F=5.93, p<.05), and shorter nap duration(F=141.94, p<.001) compared to other group B and C. Also, group A showed significantly earlier time of returning home(F=71.073, p<.001), shorter amount of TV viewing (F=108.45, p<.001), earlier time of stopping TV viewing(F=24.01, p<.001), shorter amount of computer use(F=67.10, p<.001), earlier time of attending school(F=5.40, p<.05), longer hours in private institute(F=15.57, p<.001), smaller number of family(F=11.00, p<.001), longer father’s years of education(F=311.82, p<.001), and longer mother’s years of education(F=334.87, p<.001) compared to other two groups. Conclusion:Group A was associated with late bedtime, long sleep latency, short total sleep duration despite relatively short nap duration, short amount of TV viewing, short amount of computer use, early time of stopping TV viewing, small number of family, long mother’s years of education. This result suggests that total amount of hours in private institute and parents’ academic demands might be a contributing factor for children’s sleep duration.

초등학교 영어과 수준별 교육과정 운영에 대한 영어담당교사의 교직경험 및 인지적ㆍ정의적 요인이 수준별 교육과정 실행형태에 미치는 영향

박성익(Park Seong Ik),최소정(Choi So-Jeong),이선희(Lee Sunhee) 한국열린교육학회 2009 열린교육연구 Vol.17 No.2

본 연구의 목적은 초등학교 영어지도교사의 교직경험 및 인지적·정의적 요인에 따라 영어과 수준별교육과정 실행형태에 어떠한 차이가 있는가를 분석해 보고, 초등학교 영어지도교사의 교직경험 및 인지적·정의적 요인과 영어과 수준별교육과정 실행형태 간의 상관관계를 분석해 보려는데 있다. 본 연구는 서울특별시 국공립 초등학교에 재직 중인 영어지도교사 200명을 대상으로 영어과 수준별교육과정에 대한 인지적·정의적 요인 검사와 교육과정 실행형태 검사를 실시하였다. 영어과 수준별교육과정 실행형태의 차이를 검증한 결과, 교사의 교직겸험인 영어지도 경력과 영어연수 이수시간에 따라 영어과 수준별교육과정 실행수준에는 유의미한 차이가 없으나, 이수시간의 증가함에 따라 실행수준 점수는 점차 향상되는 것으로 나타났다. 교사와 인지적 요인 중에서 교육과정 목표이해는 수준별 집단편성(r=.616)과 수준별 학습지도(r=686)와 높은 상관이 있고, 교육과정 적절성은 수준별 집단편성(r=.650)과 수준별 학습지도(r=.731)와 높은 상관관계가 있는 것으로 나타났다. 교사의 정의적 요인 중에서 수준별교육과정 관심도는 '수준별 집단 편성' 실행형태와 정적 상관이 있고(r=.455, p<.01), 교사의 효능감은 수준별 집단편성(r=.540), 수준별 학습지도(r=.681), 수준별 학습평가(r=.828)등 모든 수준별교육과정 실행형태와 정적 상관관계가 있는 것으로 나타났다. 이는 교사가 수준별교육과정을 잘 이해할수록, 높은 관심과 효능감을 가질수록 수준별교육과정을 효과적으로 실행함을 시사한다. The purpose of this study is to investigate the effects of English teachers' career and their cognitive-affective factors on implementing the differentiated English curriculum in elementary school. The other purpose is to investigate the relationships between elementary English teachers' career, their cognitive-affective factors, and the implementation of differentiated English curriculum. Considered were teachers' career such as teaching experiences and period of in-service English teaching training. Also considered were teachers' cognitive factors such as the understanding of differentiated curriculum goals, necessity of differentiated curriculum, appropriateness of learning content, and effectiveness of supplemental and enrichment learning as well as affective factors such as concerns, proficiency, professional identity, and satisfaction on teaching the differentiated English curriculum. In order to achieve the purposes of this study, the following research questions were suggested. First, Are there any differences in implementing the differentiated English curriculum according to teachers' professional career? Second, How are English teachers' career and cognitive-affective factors related to implementing the differentiated English curriculum? The results of this study can be summarized as follows: First, there was no significant differences in implementing the differentiated English curriculum according to the English teachers' career and cognitive-affective factors. Second, teachers' cognitive and affective factors were significantly related to implementing the differentiated English curriculum. Based on these results, the implications of this study can be drawn as follows: Since higher proficiency level of English teachers is necessary in order to teach students english effectively, in-service English teacher training programs for effective differentiated English curriculum implementation should be provided to English teachers in elementary school. Further, in-service English teacher training programs should be developed by considering cognitive and affective factors according to elementary school teachers' cognitive-affective factors.

임부의 연령에 따른 보완대체요법에 관한 인식 태도 경험 비교 연구

김연진,김지연,노경민,신혜리,유예지,이지민,장희조,정아인,최소정,강숙정,이향연,민혜영 이화여자대학교 간호과학대학 2016 이화간호학회지 Vol.- No.50

Purpose: This study aims to test if the age of pregnant women affects the perception, experience, and attitude towards complementary alternative therapy (CAT), by investigating the perception, experience, and attitude of pregnant women under the age of 35, and above 35 (Advanced Maternal Age). The study will 1) find the general characteristics of pregnant women under and over the age of 35 2) compare the perception, behavior, and experience of pregnant women under and over the age of 35, and 3) find the comparison of the perception, behavior, and experience according to the general characteristics of pregnant women under and over the age of 35. Method: The subjects of this study are composed of 44 women under the age of 35 and 44 women above the age of 35, totaling 88 pregnant women visiting midwiferies, obstetrics and gynecology, and baby fairs in Seoul and Gyeong-Gi area. Data for this study was collected from November 28, 2015 to January 6, 2016 for 40 days. The collected data analyzed mean, standard deviation, t test, ANOVA, and chi-square by using SPSS 23.0. Result Results show that there is a significant difference in the perception, attitude, and experience of the two-sample groups in the use of CAT. The question of “what is most necessary when applying CAT in a hospital clinical environment” for the perception criteria came out with the results of t=9.980, p<.05. For the attitude, results showed that the answers of pregnant women under the age of 35 displayed a more positive attitude towards CAT. (t=2.421, p<.05) Lastly, in the experience section, pregnant women under the age of 35 showed more CAT use than the other sample group. Conclusion Results have shown that there is a difference in the perception, behavior, and experience between the two sample groups. Therefore further research on the efficacy and the adverse effects of CAT needs to be done.