• Child Health Nursing Research
• /
• 제10권1호
• /
• pp.48-58
• /
• 2004

Purpose: Internet addiction is a newly recognized problem in the adolescents. The purpose of this study was to identify and analyze the educational needs for Internet addiction in middle school students of Korea. Method: The subjects of this study were 450 middle school students. The data were collected from open and structured questionnaire about the educational needs for Internet addiction. Result: As a result of content analysis of educational needs for Internet addiction, 9 domains and 19 themes were categorized from 542 statements. 9 Domains are : Definition, Etiology, Status, Process, Diagnosis, Influence, Coping and Prevention of Internet Addiction and General Information of Internet Use. These results were revealed that middle school students had comprehensive education needs for Internet Addiction. Also, there were the difference of need contents and frequency between school boy and girl students. Most of students had high educational needs for Internet addiction based on school health care program. Conclusion: It would be necessary to develop on Internet addiction prevention program for adolescents concerning these findings. In the future, there should be study to identify the psychological characteristics of adolescent associated with Internet addiction.

• 아동학회지
• /
• 제19권2호
• /
• pp.133-146
• /
• 1998

This study was designed to assess the developmental sequence of children's understanding of social interaction and to test the effects of support conditions and behavioral domains on the understanding of social interaction. The subjects were one hundred 4- to 8-year-old children. The method was a doll play situation, composed of three different support conditions. Scalogram analysis was used to test the developmental sequence, and ANOVA and paired t-test were used to test the significance of differences in stages. The results of this study evidenced a sequential pattern in the 4- to 8-year-old children's understanding of social interaction. There were also significant differences between stages in the understanding of social interaction according to support conditions and behavioral domains. Higher levels of support produced higher stages of understanding and the understanding of positive social interactions were higher than those of negative social interactions at ages 4 and 5.

• Genomics & Informatics
• /
• 제1권1호
• /
• pp.7-19
• /
• 2003

The latest measure of the relative evolutionary age of protein structure families was applied (based on taxonomic diversity) using the protein structural interactome map (PSIMAP). It confirms that, in general, protein domains, which are hubs in this interaction network, are older than protein domains with fewer interaction partners. We apply a hypothesis of 'biological network evolution' to explain the positive correlation between interaction and age. It agrees to the previous suggestions that proteins have acquired an increasing number of interaction partners over time via the stepwise addition of new interactions. This hypothesis is shown to be consistent with the scale-free interaction network topologies proposed by other groups. Closely co-evolved structural interaction and the dynamics of network evolution are used to explain the highly conserved core of protein interaction pathways, which exist across all divisions of life.

• 대한한의학원전학회지
• /
• 제19권2호통권33호
• /
• pp.1-10
• /
• 2006

The main purpose of this essay is to shed light on the foundation of the core notion used in oriental medicine. Under the premise that the important notion of oriental medicine has its origin in the culture of the ancient china before B.C.$2^{\sim}1$, we will get to the source notion of oriental medicine by retrospecting the analogical thinking used in the course of forming the main notion of oriental medicine. For the source notion being in various domains, we must search so many domains for example the political system including the offical system, the economic system and so on. But in this essay, we will limit the domain concerned with combat.

• 지역사회간호학회지
• /
• 제17권4호
• /
• pp.573-582
• /
• 2006

Purpose: To find out whether the self-care ability measurement used for visiting health care provide an appropriate standard to select service methods using a Delphi survey and to offer basic data that can improve the measurement. Method: A Delphi survey was done with 39 people consisting of theoretical professionals, field managers, and practitioners engaged in visiting health care. Result: It was found that items and weighted points in the currently used self-care ability measurement needed adjustment. Therefore, a modified evaluation standard was presented by domains, items and detailed items. Finally, the self-care ability measurement is composed of 4 domains, 11 items and 19 detailed items. Conclusion: This study is significant in that it presented an evaluation standard applicable directly to business practice by supplementing problems in the existing self-care ability measurement. This study suggests the need to develop various measurements for elderly households based on community.

• 한국응급구조학회지
• /
• 제25권2호
• /
• pp.157-167
• /
• 2021

Purpose: The study was a qualitative study to examine the synchronous and asynchronous distanced learning experience of online paramedic students during the COVID-19 pandemic. Methods: The subjects included 10 students enrolled in the department of emergency medical service at J City C University. Written consent was provided by the subjects prior to the study, and focus group interviews were then conducted with sufficient explanation. The interviews were recorded and were directly transcribed immediately after the interview. Research results were then derived through content analysis. Results: A total of 4 domains and 9 categories were derived from the experiences of paramedic students on distanced learning. The 4 domains included "distanced lectures type," "student's adaptation and non-adaptation," "change of evaluation," and "learning anxiety." Conclusion: Contents of each domain derived from this study are expected to be used as basic data for the design of the distanced learning in the future.

• 근관절건강학회지
• /
• 제27권3호
• /
• pp.255-267
• /
• 2020

Purpose: The purpose of this study is to compare topics through keywords related to nurses in internet portals and social media Pre coronavirus disease (COVID-19) era and during the COVID-19 era. Methods: For six months before and during the outbreak of COVID-19 in Korea, "nurse" was searched on the internet. For data collection, we implemented web crawlers in programming languages such as Python and collected keywords. The keywords collected were classified into three domains of topic Modeling. Results: The keyword 'nurse' increased by 15% during COVID-19 era. Keywords that ranked high in Term Frequency - Inverse Document Frequency (TF-IDF) values were before COVID-19, such as "nurse" and "C-section". during COVID-19, however, they were not only "nurse" but also "emergency" and "gown" related to pandemics. Conclusion: Various topics were being uploaded into the internet media. Nursing professionals should be interested in the text that is revealed in the internet media and try to continuously identify and improve problems.

• 한국수학교육학회지시리즈E:수학교육논문집
• /
• 제28권1호
• /
• pp.19-44
• /
• 2014

TIMSS와 PISA의 두 국제평가에서 우리나라 학생들의 경우, 수학 교과에 대한 인지적 영역의 성취도는 매우 우수한 반면 정의적 영역의 성취도는 참가국 중 최하위권의 순위를 기록하여 우리나라 교육의 문제점을 드러내고 있다. 이즈음에, 우리나라 학생들이 취약한 정의적 특성의 함양 방안을 모색해 보는 것은 의미 있은 일일 것이다. 본고에서는 2013년 PISA와 TIMSS 두 국제평가에 공통적으로 포함되어 있는 우리나라 학생들의 수학 학습에 대한 흥미와 자아효능감, 그리고 수학의 가치인식의 세 가지 정의적 특성 요인을 대상으로 각 요인에 대한 의미 및 교육적 함의를 간략히 살펴보고, 또 지금까지 수학교육 분야에서 수행되어 왔던 몇몇 주요 연구 동향을 살펴보고자 하였다. 이와 더불어, 수학 교과에 적용 가능한 흥미, 자아효능감, 가치인식의 세 가지 정의적 특성 요인을 대상으로 각각에 대한 수업 지도 방안을 탐색하여 마련하였다.

• 한국산학기술학회논문지
• /
• 제19권5호
• /
• pp.323-330
• /
• 2018

본 연구는 측정학적 특성을 바탕으로 교육과학기술부에서 표준안으로 보급한 교직 적성 인성 검사를 교육대학원의 예비공학교사에게 실시하는 것이 적절한지를 살펴보며, 교직 적성 인성 검사가 적정 수준의 신뢰도에 도달할 수 있는 효율적인 측정 조건을 제시하였다. 이를 위해 수도권에 소재한 한 교육대학원에서 2013년부터 2017년까지 공학교육전공의 예비공학교사 99명을 대상으로 실시한 교직 적성 인성 검사자료에 일반화가능도 분석을 수행하였다. 주요 분석결과는 다음과 같다. 첫째, 교직 적성 인성 검사점수에 미치는 요인의 상대적인 영향력은 일반적으로 잔차, 영역 내 문항, 피험자, 피험자와 영역의 상호작용, 영역, 그리고 시행횟수 크기의 순으로 나타났다. 둘째, 고전검사이론을 바탕으로 한 Cronbach's ${\alpha}$는 측정 구조를 적합하게 반영하지 못함으로써 과대추정 될 수 있으므로 준거참조검사에서는 의존도계수와 같은 보다 정밀한 신뢰도를 추정할 필요가 있다. 셋째, 교직 적성 인성 검사 표준안은 의존도계수를 바탕으로 교육대학원의 예비공학교사에게 적용 가능하다는 경험적 근거를 제시하였다. 넷째, 교직 적성 인성 검사가 적정 수준의 신뢰도에 도달할 수 있는 효율적인 측정 조건은 총 문항 수를 기준으로 시행횟수는 2회, 영역은 12개, 그리고 영역 내 문항은 8개로 원자료인 총 210개 문항을 96개로 축소할 수 있는 것으로 나타났다. 마지막으로 본 연구의 제한점과 후속 연구를 위한 방향을 제시하였다.

• 한국콘텐츠학회논문지
• /
• 제19권3호
• /
• pp.494-499
• /
• 2019

본 연구는 경기지역 초등학교 4, 5학년 406명(남 199명, 여 207명)을 대상으로 영양지수(NQ : Nutrition Quotient) 설문을 이용하여 식습관을 평가하였다. NQ는 19개 문항으로 구성되어, 5 요인(균형, 다양, 절제, 규칙, 실천)으로 나누어 평가하였다. NQ 총점은 남자 $61.40{\pm}14.31$, 여자 $63.02{\pm}14.62$로 유의미한 차이는 없었다. 요인별 점수를 살펴보면 절제(남 $63.57{\pm}19.00$, 여 $70.84{\pm}16.20$), 실천(남 $58.56{\pm}20.50$, 여 $64.69{\pm}22.57$) 점수에 대해 성별에 따른 유의미한 차이가 나타났으나 다양(남 $71.70{\pm}24.72$, 여 $71.26{\pm}23.57$), 규칙(남 $59.39{\pm}23.73$, 여 $59.34{\pm}23.57$), 균형(남 $56.73{\pm}19.62$, 여 $54.58{\pm}20.03$) 영역에서는 성별 차이가 관찰되지 않았다. 영양지수 등급 분석결과, '1등급' 10.8%, '2등급' 9.4%, '3등급' 45.1%, '4등급' 20.4%, '5등급' 14.3%로 나타났다. 본 조사에서 낮은 영양지수 등급으로 분류된 어린이를 위한 영양교육을 제공하여 영양상태를 증진시킬 필요가 있다.