• Journal of Information Technology Applications and Management
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• 제9권1호
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• pp.111-126
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• 2002

The purpose of this research is to study the effectiveness of applying Information technology to education, so-called education informatization. Education informatiantion consists of building information infrastructure, educational course operation and improvement of the teacher's ICT ( Information and Communication Technology) ability to consolidate and teach educational information development and diffusion. In this study, we've studied the effects of the use of IT on the improvement of student's class Participation and understanding level, We set the hypotheses and tested them. A method of teaching and learning using IT influences the degree of class participation. Educational courses and a method of teaching and learning have been proved to affect the understanding of a lecture. Also, we validated the educational effectiveness on the educational course and class teaching by setting WIS (Weighted least square) on the IT utilization time.

• 한국환경교육학회지:환경교육
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• 제20권4호
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• pp.65-83
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• 2007

The purpose of this study was to survey science teachers, perception and attitudes on disposal of school laboratory waste water and materials. To fulfill this aim, a questionnaire was administered to 244 secondary school science teachers. The result of this study revealed that there was no large disparity in the degree of understanding of laboratory waste disposal and the laboratory waste water treatment, and in secondary science teachers' perception and practicing attitude on the environment. While science teachers had deep understanding of laboratory waste disposal and its influence on environmental pollution, they expressed less positive attitude toward the actual disposal of waste materials and waste water, and participation in teacher training. Therefore, it is necessary to provide standards of systematized disposal methods and proper disposal facilities in middle and high school laboratories, as well as to investigate teachers' needs before providing teacher training program.

• 공학교육연구
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• 제23권6호
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• pp.68-76
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• 2020

This study presents a teaching model to increase the participation and interest, and to improve their understanding of physical concepts of first-year engineering students taking physics(2) course at a three-year college. In the class, a team task solution based on teamwork and a peer learning method through questions and answers between participants in each team were applied so that learners could actively participate in the class to discuss and present. We examined how the activities of each team affected students' interest in subjects, motivation to learn, and the degree of understanding of physical concepts. In the team activity, students were able to actively participate through emotional sharing between learners and free questions and explanations, and it was confirmed that academic achievement was improved by comparing the final exam evaluation results with the evaluation results of the previous three years.

• 한국농촌생활과학회지
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• 제8권1호
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• pp.15-23
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• 1997

This study was to investigate the children's understanding level of nutritional knowledge and the degree of knowledge application into the actual living not only in the with-lunch school but also in the without lunch school. Having expected their obtaining of nutritional knowledge and practical applicating, we compared the with-lunch school children's understanding level of nutritional knowledge, dietary attitude, and completeness of diet life with those of without-lunch school children. In addition to this, we surveyed healthiness, Physical condition, and BMI (Body Mass Index) and compared these factors. The results are as follows. 1. Almost all of the children were standard in physical condition, however they recognized themselves fatty than normal. Mealtime consumption(p＜0.05), BMI(p＜0.05), and diet attitude points(p＜0.001) showed significant difference in the children who regarded the themselves healthy. 2. High correlation was observed between parent's physical shape and mealtime consumption (p＜0.05), quantity of eating food (p＜0.001), children's BMI(p＜0.001) and diet attitude(p＜0.05) respectively. 3. The points of itemised nutritional knowledge test was different in accordance with the children's year grade (p＜0.05), children's understanding level of health and physical condition(p＜0.05), parent's physical shape (p＜0.05), and mother's education level(p＜0.05) respectively. The points of nutritional knowledge test in both schools showed no difference except the item of vitamin.

• 한국콘텐츠학회논문지
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• 제8권3호
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• pp.138-145
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• 2008

인간의 감성을 이해하고 반응하는 인간 친화적 게임기술 개발은 게임을 디자인하는데 매우 중요한 요소이다. 게임에서 유발되는 감성 중 목표 감성에 도달하는 정도를 나타내는 의미로 게임성을 정의하는 것은 필요하다. 대부분의 감성관련 연구는 감성어휘 체계화를 통한 대표 감성을 추출하고 해당 디자인 소와의 연관관계로 감성을 평가하고자 하였다. 그러나 이러한 정의는 게임성에 대한 방향성을 이해하는데 긍정적인 면은 있으나 구체적이고 객관적인 플레이어의 감성을 표현 할 수 없는 단점을 가지고 있다. 본 연구에서는 이러한 게임성에 대한 체계적 이해를 위하여 형용사 시소리스를 이용함으로써 감성적 표현을 플레이어의 의도에 따라 정확하게 나타낼 수 있도록 형용사의 의미적 상관관계를 분석할 수 있는 방안을 제안하였다.

• 한국초등과학교육학회지:초등과학교육
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• 제21권2호
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• pp.227-239
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• 2002

The purpose of this study was to improve the practice of performance assessment in elementary science education and to support it according to the levels teachers' concerns. So this study was conducted by applying CBAM which is based on teachers' concern, which was designed for the investigation of the elementary science teachers' concern, their performance level, intellectual understanding, status of performance. and stage oi awareness and the connections between these factors. The study involved 311 elementary school teachers in the city of Seoul. The result of this study was as follows: First, the stage of teachers’ concerns performance assessment in science marked 49.5％, indicating that about half of the teachers was staying on the informative stage which could be generally occurring in the beginning of performance the curriculum innovation. The level of performance marked 33.8%, which was regarded as the stage of elaboration. For the category of intellectual understanding, most of the teachers didn’t fully understood the performance assessment. Regarding the status performance, 90.4％ of the teachers were implementing the assessment at the state of knowing the purpose of it. However. 40.5% of the teachers didn't fully understand the specific characteristics of the assessment. Also, the results of analyzing the teachers’ awareness on science performance assessment indicated that they have slightly positive positions. Secondly, the result of analyzing the stages of concerns for the assessment, based on the elementary school teachers' personal background, levels of implementation, and their intellectual understanding showed that the concerns were significantly different with the categories of their workplaces(p<.05). Finally, the result of analyzing the relationship among the concerns for the science performance assessment, levels of implementation and intellectual understanding indicated that there were significant differences in levels of implementation with the degree of intellectual understanding (p<.001).

• 한국생활과학회지
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• 제7권1호
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• pp.11-24
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• 1998

This study aims to compare the husband's stress, communication, family cohesion and adaptation which contribute to the internal structure of conjugal understanding between families living apart from one another and those living together. The data for analysis was derived from questionnaires. 172 husbands from families living apart and 185 husbands who live with their families. The data was treated by spss pc+ program and the methods of analysis were frequency, t-test and one-way ANOVA. The results of this study were as follows : 1. Husband's stress in conjugal understanding in families living apart was higher than those who live with their families. 2. Between the husbands whose families are living apart and those who are living together, there were no significant differences in effort levels to overcome stress, family cohesion, family adaptation and communication needs for conjugal understanding. 3. Husbands who live with their families communicate differently according to the degree of their stress levels. 4. Low stress levels led to high family cohesion and family adaptation in both cases. 5. High communication levels led to high family cohesion and family adaptation in both cases.

• Educational Technology International
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• 제21권2호
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• pp.193-216
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• 2020

This study investigated university students' perspectives on good class and instructional practices through social network analysis. The subjects were 321 students in the third and fourth academic years in a Korean university. The subjects completed four open-ended questions, asking about experience of good class, good instructors' teaching practice, and their feelings and attitudes when participating in good class. As social network analysis, KrKwic (Korea Key Words in Context) was used to compute word frequencies and analyze semantic network structures and Ucinet Netdraw to assess centrality in the social network, consisting of degree centrality, closeness centrality, and between centrality. The results are as follows. First, students showed 5 keywords to depict what good class is, including 'understanding', 'example', 'video', 'interest', and 'communication'. Second, the characteristics of teaching methods by professors who practice good class indicate 'assignments', 'questions', 'understanding', 'example', and 'feedback'. Third, the top 5 keywords of students' attitudes as participating in good class are 'active', 'participation', 'focus', 'listening', and 'asking'. Last, keywords depicting desirable class that students most wanted to take next time are 'assignments', 'rewards', 'understanding', 'difficulty', and 'interest'. The findings from this study include the meanings of the semantic network structures of words in the text making up messages. Also this study can provide empirical evidence for educators and educational practitioners in higher education to create effective learning environments.

• 한국콘텐츠학회논문지
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• 제12권1호
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• pp.476-484
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• 2012

본 연구에서는 TPM의 이해정도가 TPM의 활용성과에 영향을 미치는 매개변수로 작용할 것인지를 분석하고자 하였다. 분석결과 TPM 활동요인 모두는 TPM의 이해정도에 직접 영향을 미치는 것으로 나타났다. 특히 개별개선활동과 자주보전활동은 TPM활동성과에 직접 영향을 미친다는 것보다는 TPM의 이해 정도에 따라 활용성과에 영향을 미치는 것으로 분석되었다. 또한 교육훈련은 활용성과에 직, 간접으로 성과에 영향을 미치는 것으로 분석되었다. 이는 기업의 TPM활용성과가 기업의 TPM활동요인과 TPM에 대한 이해정도와 밀접하게 의존하고 있다는 것을 의미한다. 결국 TPM활동요인들 간의 꾸준하며 지속적인 의사소통과 이익 및 위험에 대한 의견을 공유하는 것을 근거로 한 TPM의 이해정도는 기업의 TPM활용성과에 중요한 요소가 된다는 것이다.

• 한국가정과교육학회지
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• 제22권3호
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• pp.77-94
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• 2010

본 연구는 기술 가정 교과의 2007년 교육과정의 '나와 가족의 이해' 단원과 또한 2007년 개정 교육과정의 중학교 1학년 '청소년의 이해' 단원과 중학교 2학년 '가족의 이해' 단원에 적용할 수 있는 '청소년의 성역할과 양성평등'에 대한 실천 문제 중심의 교수 학습 과정안을 개발하여 수업의 효과를 보고자 하였다. 개발된 5차시 교수 학습 과정안은 실천적 문제 '양생평등 의식 함양과 관련하여 우리는 무엇을 해야하나?'로 1, 2, 3차시를, '양성평등 의식 실천을 위하여 우리는 무엇을 해야하나?'로 4, 5차시 교수 학습 과정안을 학교 수업에 적용하였다. 적용 대상은 경기도 의정부시 소재의 중학교 1학년 남녀합반의 4개 학급, 총 150명을 대상으로 하였다. 적용 기간은 2009년 9월 14일~9월 30일까지 3주 동안이며, 수업 적용 전에 사전 설문을 하고 개발한 양성평등 수업을 적용한 후 사후 설문을 실시하였다. '청소년의 성역할과 양성평등' 단원의 하위 요소인 개인의 성역할 발달과 진로 직업역할과 양성평등, 우리 사회와 양성평등. 가족역할과 양성평등, 양성평등 실천 전략 세우기라는 주제로 나누어 대응표본 t-검정을 통해 학습자의 양성평등 의식에 대한 고양을 가져오는지와 집안일 참여도의 효과에 대해 결과를 분석하였다. '청소년의 성역할과 양성평등' 단원을 개발한 교수 학습 과정안 적용 결과 양성성 집단이 증가하고 학습자들의 양성평등적 의식 변화에 긍정적인 결과를 보였으며, 집안일 참여도라는 학습자의 실천적 행동을 높이는 결과를 가져왔다. 또한 실천적 문제 중심의 교수 학습 과정안에 대한 학습자들의 흥미와 참여, 이해에 대한 평가는 비교적 높았다. 앞으로 학년과 단원을 넓혀서 양성평등 교수 학습 과정안을 개발하고 적용하여 지속성을 검증할 것과 양성평등 실천과 관련된 척도안이 개발되어야 할 것이다.