• 한국간호교육학회지
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• 제23권4호
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• pp.419-429
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• 2017

Purpose: The purpose of this study was to investigate the effect of the development and application of the new nurses' core skill program on the clinical skill, confidence, knowledge and performance of new nurses. Methods: This study was a nonequivalent control group post-test design on 46 new nurses with 3 to 6 months work experience in a general hospital. Data were collected from August 2015 to August 2016. A training program of core fundamental nursing skills was applied on 23 new nurses from 2016 in the experiment group, and an existing training method was applied on 23 new nurses from 2015 in the comparison group. The collected data were analyzed using SPSS/WIN 23.0. Results: The experimental group ($89{\pm}4.29$) showed higher score in practical skill assessment compared to the control group ($85.09{\pm}3.99$) and showed a statistically significant difference (p<001). Conclusion: A training program of core fundamental nursing skills for new nurses proved effective in improving practical skills. Further research on the development of a systemic training program that can improve clinical nursing knowledge and work ability for new nurses according to the extended enforcement of a Nursing Care Integrated Service ward is needed.

• Journal of Community Nutrition
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• 제4권3호
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• pp.151-158
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• 2002

The purpose of this study was to investigate the correlations among the anthropometry, serum lipid levels and nutrient intake in Korean female university students. The subjects were 119 female students at a university located in Incheon. This study was conducted using a self-administered questionnaire. Anthropometric data were measured and blood lipid levels were analyzed. Nutrient intake collected from 3 day-recalls was analyzed by the Computer Aided Nutritional Analysis Program. The data were analyzed by SPSS 10.0 program. Average age, height and weight of the subjects were 20.9 years, 160.1cm and 54.3kg, respectively. Average serum TG (triglyceride), total cholesterol, HDL-C (high density lipoprotein-cholesterol) and LDL-C (low density lipoprotein-cholesterol) levels of the subjects were 69.47mg/dl, 146.85 mg/dl, 50.49mg/dl and 82.52mg/dl, respectively. Average AI (atherogenic index) of the subjects was 2.03, which was in the normal range based on risk values. Average intake of most nutrients except protein, vitamin B$_1$, vitamin C and phosphorus were lower than the Korean RDA. Especially calcium and iron intakes of the subjects were under 65% of the Korean RDA. Serum TG, total cholesterol and LDL-C levels were negatively correlated with DBP (diastolic blood pressure). HDL-C/LDL-C and HDL-C/total cholesterol were positively correlated with height. Age was positively correlated with phosphorus intake. DBP of the subjects was positively correlated with calcium and iron intakes. Serum TG level was positively correlated with total cholesterol, HDL-C, LDL-C and AI, while negatively correlated with HDL-C/total cholesterol. Total cholesterol level was positively correlated with HDL-C, LDL-C and AI, while negatively correlated with HDL-C/LDL-C, HDL-C/total cholesterol. HDL-C level was positively correlated with LDL-C, HDL-C/LDL-C and HDL-C/total cholesterol, while negatively correlated with AI. LDL-C level was negatively correlated with HDL-C/LDL-C and HDL-C/total cholesterol, while positively correlated with AI HDL-C/LDL-C ratio was positively correlated with HDL-C/total cholesterol and AI. HDL-C/total cholesterol was negatively correlated with AI. Fat intake was positively correlated with total cholesterol, HDL-C level, and vitamin B$_2$ intake was positively correlated with TG, HDL-C/LDL-C. Therefore, nutrition education is necessary for female university students to promote the lipid profile and to optimize the nutritional status. (J Community Nutrition 4(3) : 151∼158, 2002)

• Journal of Nutrition and Health
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• 제43권3호
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• pp.260-272
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• 2010

This study examined how the participation rates contribute to subjects' outcomes after a nutrition education (once/week) and exercise (3 times/week) intervention program for 12 weeks in 44 obese female subjects. The subjects were divided into two groups: high-participator (HP) or low-participator (LP) groups according to their participation levels based on the median visit value (30 visits out of a total of 48 visits). Daily nutrient intakes assessed by a 24-hour recall, body composition, blood lipid profiles and physical fitness were measured at baseline and after 12 weeks. After the intervention, weight, BMI, percent body fat, and the waist-hip ratio were significantly decreased in the HP group. In addition, the HP group had a greater rates of changes in weight (HP group: -6.6% and LP group: -3.1%, p < 0.01), BMI (-7.0% and -3.2%, p < 0.01), percent body fat (-7.8% and -4.2%, p < 0.05), and waist-hip ratio (-3.1% and -0.4%, p < 0.01) compared to the LP group. Energy-adjusted protein, fiber, potassium, vitamin $B_1$, vitamin $B_6$, and vitamin C were significantly increased in the HP group. The HP group showed a significant increase in HDLcholesterol and a decrease in blood pressure, total cholesterol, LDL-cholesterol, triglycerides, and atherogenic index (AI). While the muscle endurance, muscle strength, power, agility and flexibility were significantly increased in the HP group, agility and balance were improved in the LP group. In addition, dietary behavior score was significantly increased and stress score decreased in the HP group compared to the LP group. High participation rates were correlated with the improvement of the nutrient density (protein, fiber, potassium, Vitamin $B_1$, Vitamin $B_2$, Vitamin $B_6$ and folate), anthropometric parameters (body weight, BMI and percent body fat), serum lipid profiles (HDL-cholesterol, Triglyceride, and AI) and physical fitness (muscle endurance) adjusted for age, menopausal status, alcohol drinking, nutritional supplement use and baseline BMI. Our results suggest that high participation in nutrition education and exercise program was effective not only for weight reduction but also for the improvement of physical fitness in obese women.

• 운동영양학회지
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• 제13권3호
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• pp.179-184
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• 2009

The purpose of this study was to evaluate a exercise combined with nutritional education for improving metabolic risk factor and dietary intakes in obese middle aged women. 35 obese (body mass index of at least ≥ 25 kg/m² or %body fat ≥ 30%) middle aged women were recruited from public health center. For intervention participants, their height, weight, percentage of body fat, waist circumference, blood pressure, lipid profiles, insulin resistance index, and nutrition intakes were measured at before and after post the intervention. And change of the total energy intakes per week was measured during intervention. The subjects underwent a 12 weeks educational program including nutritional education one day per week and, aerobic exercise 3 days per week (walking). After 12 weeks exercise program combined with nutritional education, body weight (p=0.002), percentage of body fat (p<0.001), BMI (p<0.001), waist circumference (p<0.001), WHR (p=0.004), TC (p=0.004), AI (p=0.006), DBP (p=0.010), MAP (p=0.013), glucose (p=0.018), insulin (p=0.003), HOMA-IR (p<0.001) were significantly decreased and cardiorespiratory fitness was significantly (p<0.001) increased. And energy intake was significantly (p<0.001) decreased and nutritional intake and intake-style were improved through 12 weeks exercise program combined with nutritional education.

• 한국보건간호학회지
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• 제16권2호
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• pp.304-314
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• 2002

A survey was conducted from September 15 to December 15 2001. Structured questionnaires were mailed to school nurses in 607 elementary schools around the country in order to determine the current status of anti-smoking education in elementary schools. The result were as followers 1. Of the 607 schools, 535 $(88.1\%)$ offered smoking-prevention education. By region, Jeju-do $(100\%)$ topped the list, followed by Seoul $(90.3\%)$, Gyeongsang-do$(90.2\%)$, Jeolla-do$(88.9\%)$, Gangwon-do $(87.8\%)$, Chungcheong-do $(84.6\%)$, and Gyeonggi-do $(81.4\%)$. 'Recognition of the need for anti-smoking program $(86\%)$' was a major motivation for initiating the program, while 'too much workload $(46.4\%)$' was cited as a main reason for the failure to do so. 2. The classes were offered mostly for 6th-grade students $(87.8\%)$, while $9.0\%$ and $2.0\%$ were implemented at 5th- and 4th- grades, respectively. 3. $49.1\%$ of the classes offered lasted one hour, while $31.8\%$ involved a two-hour program. 4. Programs were mainly about smoking-related diseases, habitual nature of smoking, impediment to growth and development, etc. 5. Audio-visual lecture $(46.5\%)$ was most frequently used as a method of education, followed by lecture. 6. $72.7\%$ of the programs used classroom as a unit of education, while collective education by sex or by grade accounted for $22.6\%$. 7. Video $(51.0\%)$ was the most popular medium for education, while computer ranked second with $26.5\%$. 8. $92.5\%$ of the education was offered by school nurses. 9. $99.2\%$ of school nurses responded in favor of anti-smoking programs. with $60.1\%$ of them answering that such education is a must. 5th grade was the most commonly cited grade for the initiation of the programs, followed by 4th grade and 6th grade. $33.2\%$ picked two hours as the most appropriate length of the program at the elementary school level. while $25.1\%$ chose 3 hours out of the range of 1-11 hour(s). 10. With regard to the evaluation by school nurses on smoking-prevention program, more than $30\%$ felt that hours of education, education materials, medium of education, interests of other teachers, interests of school authorities, etc. were inadequate or insufficient.

• Nutrition Research and Practice
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• 제3권3호
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• pp.171-179
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• 2009

Onto the world-fastest ageing of society, the world-lowest fertility rate prompted a development of various policies and programs for a betterment of the population in Korea. Since the vulnerability of young children of low socio-economic class to malnutrition was clearly shown at the in-depth analysis of the 2001 Korea National Health and Nutrition Examination Survey data, an effort to devise supplemental nutrition care program for pregnant/breastfeeding women, infants and preschool children was initiated. The program was designed to offer nutrition education tailored to fit the needs of the participants and special supplementary foods, using USDA WIC program as a benchmark. Based on the dietary intake of those age groups, target nutrients were selected and their major food sources were searched through nutrient content of foods and dietary pattern analysis. As a result, we developed 6 kinds of food packages using combinations of 11 different food items. The amount of each item in a food package was determined to supplement the intake deficit in target nutrients. Nutrition education in $NutriPlus^+$ aims to improve the nutrition knowledge, attitude, and dietary behaviors of the participants, and is provided through group lessons, individual counseling sessions and home visits. Breastfeeding is promoted with top priority in education for the health of both mother and baby. The eligibility guidelines were set for residency, household income, age, pregnancy/breastfeeding and nutritional risk such as anemia, stunting, underweight, and/or inadequate nutrient intake. Income eligibility was defined as household income less than 200 percent of the Korean poverty guidelines. A pilot study to examine the feasibility of program implementation was run in 3 public health centers in 2005 and expanded to 15 and 20 in the following 2 years. The result of 3-year pilot study will be reported separately along with the ultimate nationwide implementation of the $NutriPlus^+$ in 2008.

• 한국정보통신학회논문지
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• 제26권12호
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• pp.1898-1907
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• 2022

매년 해양사고를 줄이고자 선원들에게 정기적인 안전교육이 제공된다. 그러나 물리적인 교육 공간의 한계로 일부 피교육자는 피교육자가 원하는 시점에 안전교육을 받지 못하는 문제가 발생한다. 최근 기존 교육방식의 문제점을 극복할 수 있는 기술로 VR 기술이 주목받고 있다. 몰입감의 향상을 위하여 가상환경과 사용자의 상호작용의 제공이 가능하고, 비대면 교육을 수행할 수 있기 때문이다. 본 논문에서는 야간 등화식별 교육, 소형 및 중형 화제 교육, 컨테이너 퇴선 교육으로 구성된 VR 기반 선원 안전교육용 콘텐츠 개발을 수행하였다. 또한, 교육 효과를 정량적 평가하기 위하여 각 교육 콘텐츠의 체험 후 몰입감, 용이성, 기존 교육방식과의 비교 그리고 VR 교육 콘텐츠의 만족도에 대한 설문조사를 수행하였다. 설문조사 결과 몰입감은 53.83%의 긍정 평가를 받을 수 있었으며, 용이성은 65.38%의 긍정 평가를 받을 수 있었다. 그리고 기존 교육방식과의 비교 항목은 69.23%의 긍정 평가를 받을 수 있었다. 마지막으로 VR 교육 콘텐츠의 만족도 항목은 항목에선 약 46%의 긍정 평가를 얻었으며, 중립은 34%의 결과를 얻을 수 있었다.

• 사물인터넷융복합논문지
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• 제9권1호
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• pp.49-55
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• 2023

디지털 신기술의 진화가 빠르게 진행이 되고 있다. 특히 교육 관련 분야에서는 소프트웨어와 인공지능에 대한 많은 변화가 빠르게 진행이 되고 있다. 교육부에서는 소프트웨어와 인공지능 정규교육과정으로 연계에 의한 교육프로그램을 계획하고 있다. 정규교과로 적용하기 전에 다양한 소프트웨어와 인공지능 관련 체험 캠프를 추진하고 있다. 본 연구는 디지털 신기술을 기반으로 고등학생을 대상으로 소프트웨어와 인공지능 교육프로그램을 위한 교육 모델을 구성하고자 한다. 소프트웨어와 인공지능 교육을 확대 보급함으로써 고등학생들의 소프트웨어와 인공지능 기초역량 높이고자 한다. 고등학교에서의 소프트웨어와 인공지능의 개념을 정의하고 소프트웨어와 인공지능 학습요인을 정규교육과정으로 연계하는 모델을 제안하고자 한다.

• 한국산업융합학회 논문집
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• 제22권6호
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• pp.749-756
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• 2019

Big data is structured and unstructured data that is so difficult to collect, store, and so on due to the huge amount of data. Many institutions, including universities, are building student convergence systems to foster talents for data science and AI convergence, but there is an absolute lack of research on what kind of education is needed and what kind of education is required for students. Therefore, in this paper, after conducting the correlation analysis based on the questionnaire on basic surveys and courses to improve the curriculum by grasping the satisfaction and demands of the participants in the "2019 Big Data Youth Talent Training Course" held at K University, Regression analysis was performed. As a result of the study, the higher the satisfaction level, the satisfaction with class or job connection, and the self-development, the more positive the evaluation of program efficiency.

• 한국컴퓨터정보학회논문지
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• 제28권2호
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• pp.227-234
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• 2023

본 논문에서는 중학생으로 대상으로 디자인 씽킹 기반 인공지능 교육 프로그램을 개발하고 이를 적용하여 창의적 문제해결력에 미치는 영향을 검증하였다. 검사도구는 이화선, 표정민, 최인수(2014)의 CPS 이론을 토대로 창의적 사고유형 능력을 측정하기 위한 검사도구인 창의적 문제해결 프로파일 검사(CPSPI: Creative Problem Solving Profile Inventory)를 사용하였다. CPSPI는 기존 검사들의 한계를 보완하여 인지적 선호도와 인지적 능력을 평가하고, 자신의 아이디어를 타인과 공유하고 설득하는 단계를 포함하였다. 디자인 씽킹 기반 인공지능 교육 프로그램 적용 전 후, 창의적 문제해결력을 분석한 결과, 모든 영역에서 유의미하게 상승하였다. 중학생의 창의적 문제해결력을 분석한 결과 문제발견 및 분석, 아이디어 생성, 실행계획, 실행, 설득 및 소통 영역에서 유의미한 결과가 나타났다. 인공지능교육에서 창의적 문제해결력을 향상시키기 위한 교수학습 방법으로 디자인 씽킹의 효과를 확인하였다.