• Communications for Statistical Applications and Methods
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• 제16권6호
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• pp.979-987
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• 2009

In this study, we compare the assessments made by self, peer and instructor in a statistics course. The goal is to investigate the following two questions: (1) Is it reasonable or fair to expect students to be responsible for assessing the work of their colleagues and themselves? (2) What are students' opinions about the learning effect after they participate in the assessment process? As part of the study investigating these questions, we designed a prototype for a Web-based assessment tool and a procedure to apply the assessment techniques in a statistics course. In addition, we collected and analyzed the data produced in the assessment processes from students and the instructor. The analysis results are summarized as follows: First, self assessment was not accord with instructor assessment, but peer assessment was similar to the assessment by instructor. This result reflected that it is reasonable or fair to expect students to be responsible for assessing the work of their colleagues. Second, peer assessment of their colleagues successfully helped students increase their understanding of the course, and the students increased their skills in the actual assessment process by assessing the work of their colleagues. Finally, many students indicated a high interest level on the assessments.

• Journal of Nutrition and Health
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• 제55권3호
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• pp.406-417
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• 2022

Purpose: The incidence of chronic diseases is increasing and the age of onset is decreasing in South Korea. Healthy eating habits to prevent chronic diseases are established in adolescence. This study verified the identified factors and dynamics that affect diet self-assessment for sustainable adolescent health and the prevention of chronic diseases. Methods: Data were collected from 492 middle and high school students in South Korea from June to July 2018, and the participants answered a questionnaire on dietary safety management competency for sustainable health. Results: The healthy dietary self-assessment scores of overweight/obese adolescents and adolescents who perceived their health as normal were significantly lower than those of other groups. Factor analysis verified the validity of the items that comprised each study area before a multiple regression analysis was used to investigate the factors affecting healthy dietary self-assessment. Sweet and salty diets, anxiety, food and nutrition knowledge, weight management knowledge, stress management, exercise, basic eating habits, and healthy eating habits significantly affected healthy dietary assessment among adolescents. A higher perception of one's health indicated a higher healthy dietary self-assessment, dietary safety knowledge, and health management practice scores (p < 0.01). Factors like healthy dietary self-assessment, food and nutrition knowledge, and weight management knowledge appear to have a significant correlation with other identified factors, except overeating. The adolescents' awareness, knowledge, and dietary safety practices influenced healthy dietary self-assessment, which can prevent chronic diseases and achieve sustainable health. Conclusion: This study illustrated how the adolescents' awareness, knowledge, and practices of dietary safety influenced their healthy diet self-assessment. The results indicate that diet-based health management competency education relative to the adolescents' self-perception and weight levels should be implemented.

• 기본간호학회지
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• 제13권3호
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• pp.485-492
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• 2006

Purpose: The purpose of this study was to identify body satisfaction and weight loss experience according to individual's discrepancy between obesity by BMI (body mass index) and self-assessment. Method: The data were obtained by measuring height, weight and using a questionnaire to obtain data on self-assessment of obesity, body satisfaction and weight loss experience. The participants were 286 women college students in J city, Chungbuk. Results: The mean BMI of the women college student was $21.4{\pm}2.93kg/m^2$ which is within the normal range. The concordance rates between obesity by BMI and self-assessment were 54.1%, 39.9%, 61.5%, 78.6% (Kappa=.29) in underweight, normal, overweight, obese students respectively. Forty seven percent of students who were not obese (BMI $<23kg/m^2$) assessed themselves as obese. The mean body satisfaction of college students was very low and 64.3% of the students had a weight loss experience. The students who perceived themselves to be 'obese' even when their BMI was under $23kg/m^2$ reported lower body satisfaction and higher weight loss experience than other students. Conclusion: There were significant discrepancies between obesity by BMI and self-assessment in women college students. The self-assessment of obesity had a greater effect on body satisfaction and weight loss experience than actual BMI in women college students.

• 한국콘텐츠학회논문지
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• 제11권2호
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• pp.487-494
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• 2011

본 논문의 목적은 원격교육의 정신보건사회복지교과에서 자기점검적 학습방식인 '자기평가'를 학습초기에 실시하고 이를 통해 얻게 되는 학습효과를 확인하는 것이다. 여기서 자기평가란 학습초기에 자기점검 및 자기주도성을 강조하는 학습전략이고, 학습효과란 정신장애인에 대한 사회적 거리감 감소 및 긍정적 태도 변화를 의미한다. 이를 위해, 온라인 대학에서 정신보건사회복지론 교과목을 수강하는 학생 202명을 대상으로 조사하였고, 연구변인의 파악 및 검증을 위해 빈도분석, t-test, Paired t-test, 상관관계 분석을 실시하였다. 조사결과, 사회적 거리감에서는 학습초기 자기평가를 실시한 학습자들이 비실시 학습자들 보다 통계적으로 유의미한 수준에서 학습내용을 수용하는 정서적 변화를 보였다. 긍정적 태도변화에서는 자기평가를 실시한 집단과 비실시한 집단 모두 사전 사후 간의 유의미한 점수변화가 있었다. 상대적으로 자기평가의 실시집단이 비실시집단 보다 더 높은 수준의 변화를 보였으나 두 집단 간의 차이는 통계적으로는 유의미하지 않았다. 학습초기의 자기평가의 적용은 학습자들의 자기점검을 격려하여 학습효과를 증진시킬 수 있는 학습전략으로 제시되었다.

• 한국콘텐츠학회논문지
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• 제16권4호
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• pp.634-643
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• 2016

평가도구가 갖는 객관성은 평가의 주요 원칙 중의 하나이다. 그러므로 지금껏 자기평가도구는 객관성이 미흡하다는 이유로 공식적인 평가도구로 사용되지 못하였다. 본 연구에서는 우리나라의 대학생들이 영어 강좌를 수강하는 과정에서 자기평가도구의 사용에 대하여 어떻게 인식해 나가며, 또한 평가과정에 직접 참여하는 과정에서 스스로의 성취에 대한 평가를 어떠한 시각으로 바라보게 되는지에 대하여 양 질적으로 조사, 분석해보고자 하였다. 연구 자료로서는 학생의 자기평가지와 심층면담방법을 활용하여 분석하였다. 분석 결과, 다음과 같은 결론을 얻을 수 있었다. 첫째, 자기평가에 대한 인식의 변화는 소규모 활동을 진행하면서 긍정적으로 되어 갔으며, 또한 자기평가라는 기제는 학생들이 그룹 활동에 적극적으로 참여하도록 유도하는 장치로써 작용하고 있음을 발견할 수 있었다. 결론적으로 자기평가의 가치를 타당하게 이해하기 위해서는 자기평가 연구가 교실 현장의 사회문화적인 맥락에서 이루어져야함을 제안하고 있다.

• 한국초등수학교육학회지
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• 제24권3호
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• pp.279-297
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• 2020

본 연구는 2015 개정 교육과정으로 과정 중심 평가가 대두됨에 따라 교실에서 과정 중심 평가의 정착 및 운영을 위한 방안을 모색하고자 하였다. 그 방안으로 자기평가를 통한 과정 중심 평가를 제안하였고 이를 적용한 수업이 초등학교 5학년 학생들의 수학 학업 성취도와 정의적 영역에 미치는 영향을 알아보았다. 연구를 위해 동질성이 검증된 5학년 2개 학급을 선정한 후 실험집단에는 자기 평가를 통한 과정 중심 평가를, 비교집단에는 교사 주도의 과정 중심 평가를 적용한 수업을 실시하였다. 그 결과, 자기 평가를 통한 과정 중심 평가를 적용한 수업은 초등학교 5학년 학생들의 수학 학업 성취도를 유의미하게 향상시켰다. 실험집단의 정의적 영역은 유의미하게 변화하지는 않았으나 학생들의 소감문과 면담 자료를 분석한 결과 본 수업을 통해 수학에 대한 흥미와 자신감을 더 갖게 되었음을 알 수 있었다.

• 대한지구과학교육학회지
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• 제9권1호
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• pp.1-14
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• 2016

The purpose of this study is to develop SPA system using diagnostic and formative assessment in earth science classes in order to discuss its effect on learning achievement and self-directed learning attitude. For this purpose, we developed total management system, app for teachers, and app for students. This research was practiced to 76 students in 5th grade. The results are as follows. Firstly, the group taking a class used by app for diagnostic and formative assessment had an effect of improving learning achievement. However, as for learning achievement long term endurance test, the group taking a class using app for diagnostic and formative assessment had no effect. Secondly, the group taking a class using apps for diagnostic and formative assessment had an effect of improving learners' self-directed learning attitude. As for self-directed long-term endurance test, the group taking a class using app for diagnostic and formative assessment had an effect. In conclusion, I hope that this SPA system might apply to the science classes as it is a system that will satisfy the needs of both teachers and students, giving much needed feedback to students.

• 한국안전학회지
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• 제15권4호
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• pp.112-118
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• 2000

This paper is resulted from the research to activate Self-control Safety Management system that adopted to improve an assessment system for Hazard Prevention Plan. And members of company, university and research institute have jointly participated in the research. First, it is investigated that introduced background and processing method with existing practical data & materials references in order to understand what domestic Self-control Safety Management system will be available for. And general construction company at site have their ability to assess Hazard Prevention Plan by mailing questionnaire to on thousand site, visits, and interviews. Also, It is investigated how much they have the assessment ability. It is selected to do a questionnaire survey for the status of self-regulatory safety assessment ability of the designated self-regulatory companies in order to produce and enhance the self-regulatory assessment ability and the necessity of Self-control Safety Management system. Finally, it is selected to do a questionnaire survey for fixing and the enhance Self-control Safety Management system of general construction contractors.

• 한국콘텐츠학회논문지
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• 제11권12호
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• pp.347-356
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• 2011

본 연구의 목적은 자가 구취 인식도를 파악하고, 이와 관련된 요인을 분석하여 효율적인 건강증진 전략과 삶의 질 향상을 계획하는데 기초정보를 제공하고자 한다. 연구대상은 2010년 5월부터 7월까지 인천광역시에 거주하는 20대 이상 80세 이하의 성인 362명이었다. 자가 구취를 인식한 자는 연구대상자의 24.3%로 나타났다. 40대 이상과 판매 서비스직 종사자, 고혈압 또는 당뇨병에 이환되어 있고 치료약을 복용하며, 구강위생관리 행동의 실천율이 낮은 집단에서 자가 구취 인식도가 높았다. 따라서, 환자 내원시 병력에 관한 철저한 조사가 이루어져야 하며, 구강위생상태를 개선시키기 위해 반복적인 구강보건교육과 지속적인 피드백이 진행되어야 할 것이다. 또한 자가 인식한 구취는 정신건강과 사회생활에 부정적인 영향을 미치기 때문에 임상 현장에서 중요하게 고려할 요인이다.

• 영어어문교육
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• 제17권4호
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• pp.339-356
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• 2011

This study explored pre-service English teachers' participation in the development of a rubric and examined evaluation of their own English poetry. The current study would investigate: 1) the pre-service English teachers' perception as a rubric developer and self-evaluator, 2) the number of analytic area that the participants included in their rubrics and the scoring scheme that they designed in their rubrics, and 3) the inter-rater differences between self-assessemnt and expert-assessment across analytic areas. Twenty-four EFL learners participated in the current study. The researchers analyzed the learners' own English poetry, their field notes which contained the process of their writing, their rubrics, scores of self-assessment, and expert raters' scores. The results revealed that learners showed positive responses on learner-directed assessment, that 'content' is the most important area, and that inter-rater difference is small across all analytic areas.