• 수산해양교육연구
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• 제25권3호
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• pp.587-598
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• 2013

The purpose of this study was to improve teacher's instruction to comparative, analytic method about the excellent teachers and general teachers of Korean subject through Flanders' Interaction System. The objects for analysis were field excellent instructions which were known as the best lectures from the instruction contest in Busan city, and the normal lectures by school curriculum which were video recorded and openly released on the web. This study was limited the use of same grade, subject and period. The analytic method used the software of AF(Advanced Flanders) based on the frame of Flanders' language Interaction System. Results showed as follows: (a) The excellent teachers used more interactions with the praise and encouragement than general teachers. (b) The excellent teachers induced students asked questions and answers with voluntary. These results could provide effective self-checking tools for enhance their instruction.

• International Journal of Knowledge Content Development & Technology
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• 제7권4호
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• pp.51-69
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• 2017

Availability, awareness and use of electronic resources provide access to authoritative, reliable, accurate and timely access to information. The use of electronic information resources (EIRs) can enable innovation in teaching and increase timeliness in research of postgraduate students which will eventual result into encouragement of the expected research-led enquiry in this digital age. The study adopted a descriptive survey design. Samples of 300 of postgraduate students within seven out 13 Faculties were randomly selected. Data were collected using questionnaire designed to elicit response from respondents and data were analyzed using descriptive statistics methods percentages, mean, and standard deviation. Results indicated that internet was ranked most available and used in the university. Low level of usage of electronic resources, in particular, full texts data bases is linked to a number of constraints: Interrupted power supply was ranked highest among other factors as speed and capacity of computers, retrieval of records with high recall and low precision, retrieving records relevant to information need, lack of knowledge of search techniques to retrieve information effectively, non possession of requisite IT skills and problems accessing the internet. The study recommended that usage of electronic resources be made compulsory, intensifying awareness campaigns concerning the availability, training on use of electronic resources and the problem of power outage be addressed.

• 한국자기공명학회논문지
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• 제1권2호
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• pp.112-125
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• 1997

It has been demonstrated that mutant Hemoglobins (Hb) which have an altered ${\alpha}$1${\beta}$2 subunit interface can be designed. A compensatory mutation for a naturally occurring abnormal human Hb, Hb Kempsey (${\beta}$99Asp\longrightarrowAsn), has been designed, and this mutation allowed the molecule to regain its allosteric response. The calculated values for the difference in the free energy of cooperativity show excellent agreement with experimentally determined thermodynamic values, suggesting that the molecular dynamics simulation results can be used to obtain information about the specific interactions which contribute to the total free energy of cooperativity. These results provide encouragement to begin a systematic investigation of the molecular basis of the subunit interactions between the ${\alpha}$1 and ${\beta}$2 chains of Hb A by designing appropriate r Hbs. These studies could lead to the design of Hbs with desired cooperativity in the oxygenation process and to the restoration of functional properties of abnormal hemoglobins associated with hemoglobinopathies. Thus, the present results also have the implications in using gene therapy to treat patients with hemoglobinpathies.

• 아동학회지
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• 제20권3호
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• pp.171-182
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• 1999

This study examined the relations between parents' reactions to their preschool child's negative emotions, coping styles, and peer acceptance. Subjects were 250 5-year-old preschoolers and their parents. Instruments were the Coping with children's Negative Emotions Scale, and coding strategies checklist and peer rating scales for children. Data were analyzed with the SPSS PC + program. Parent's emotion-focused reactions, encouragement of expression and problem-focused reactions were positively associated with both peer acceptance and child coping styles whereas parent's distress, and punitive and minimizing reactions were associated with lower Peer acceptance and child coping styles of venting, denial, aggressive action, and avoidance. In child coping styles, problem solving was positively associated with peer acceptance while aggressive action anti venting were associated with a lower level of peer acceptance. Problem solving tended to be positively associated with peer acceptance, whereas aggressive action and venting tended to be associated with lower level of peer acceptance. (4) There was a statistically significant relations among parent's reactions to preschoolers' negative emotions, preschoolers' coping styles, and peer acceptance. There were the positive relations among parent's supportive reactions preschoolers' coping styles of problem solving and seeking support, and peer acceptance.

• 아동학회지
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• 제32권3호
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• pp.1-17
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• 2011

This study was aimed at developing a scale to evaluate Korean home environments for infants and toddlers for the purpose of being used by teachers caring for infants and toddlers. The subjects of this study were 250 mothers of 0- to 2-year-olds. Mean, SD, $x^2$, Cramer's V, factor analysis, Pearson correlations, Cronbach's ${\alpha}$ were calculated in order to analyze the outcomes of this study. As a result, 38 items of the scale were found to be satisfactory in terms of item distribution and item discrimination. Four factors with 21 items were extracted from the factor analysis : 'developmental stimulus', 'responsivity', 'encouragement of verbal interaction', and 'arrangement of daily routines'. Our analysis of the correlation of this scale with SES, HOME, and children's developmental outcomes showed acceptable concurrent validity. Internal consistency of this scale was high. These results identify this scale as a valid and reliable measure of the Korean home environment for infants and toddlers.

• 아동학회지
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• 제32권4호
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• pp.203-216
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• 2011

The purpose of this study was to investigate the relationships between mothers' parental intelligence and children's abilities of self-control and empathy. 180 children aged 5 were selected from 4 kindergartens in G city. The gender breakdown for the sample group was as follows : boys comprised 60.0% (108) and girls comprised 40.0% (72) of the total sample. The Parental Intelligence Scales (PIS) was used to rate mothers' parental intelligence. Children's self-control and empathy were also measured. The SPSS 12.0 program was used for the purposes of analyzing the data. The results of the study were as follows. Firstly, mothers' parental intelligence was related in a general sense with children's self-control. However, such a relationship did not appear between rejection in the area of parental intelligence and self appraisal in self-control, nor did it appear between acceptance in intelligence and emotion in self-control. Secondly, the variable of encouragement was the only one in evidence in terms of mothers' parental intelligence and how it was related with children's empathy.

• 한국주거학회논문집
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• 제16권1호
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• pp.37-45
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• 2005

The resident committee is a main board of the multi-family housing communities, which discuss and decide important matters regarding the multi-family housing management. So, the purpose of this study was to provide critical informations in order to revitalize the resident committee of multi-family housing. The research was conducted by surveys and interviews with residents and resident committee members. The major results were as follows : The resident committee members indicated that primary reason for them to volunteer as a committee member was because of the encouragement and recommendation of their neighbors. They were willing to be members of the resident committee but they were displeased by the lack of participation and training of some of the committee members. Resident committee members also pointed out that they had difficulties in fulfilling their roles. For one thing, they were not paid for their participation. Another problem was that there were several committee members who did not have knowledge of related laws and they gave themselves a negative evaluation, which told that they had lack of multi-family housing community management skills and knowledge. Training and education of the committee was essential in areas such as budget management, auditing, and damage control.

• 대한간호학회지
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• 제37권6호
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• pp.924-931
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• 2007

Purpose: The purpose of this study was to describe the essence of the experiences of patients in an ICU, and to understand them from the patients' point of view. Methods: Participants in this study were six patients in P hospital. Data collection consisted of in-depth interviews and an observation method done from January to April in 2005. The method was analysis using the phenomenological method proposed by Colaizzi(1978). Results: The themes were classified into eight theme clusters. The eight theme clusters were finally grouped into four categories, 'shock', 'pain', 'gratefulness' and 'pleasure of revival'. Conclusion: The ICU patients had negative experiences in physical mental critical situations, but also positive experiences in consolation and nurses and families' encouragement. Therefore, ICU nurses must support patients and their families to minimize the negative experiences and maximize the positive experiences.

• 한국수학교육학회지시리즈D:수학교육연구
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• 제12권4호
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• pp.283-291
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• 2008

The extension to a wide population of secondary education in many advanced countries seems to have led to a weakening of the mathematics curriculum. In response, many students have been classified as "gifted" so that they can access a stronger program. Apart from the difficulties that might arise in actually determining which students are gifted (Is it always clear what the term means?), there are dangers inherent in programs that might be devised even for those that are truly talented. Sometimes students are moved ahead to more advanced mathematics. Elementary students might be taught algebra or even subjects like trigonometry and vectors, and secondary students might be taught calculus, differential equations and linear algebra. It is my experience over thirty-five years of contact with bright students that acceleration to higher level mathematics is often not a good idea. In this paper, I will articulate some of the factors that have led me to this opinion and suggest alternatives. First, I would like to emphasize that in matters of education, almost every statement that can be made to admit counterexamples; my opinion on acceleration is no exception. Occasionally, a young Gauss or Euler walks in the door, and one has no choice but to offer the maximum encouragement and allow the student to go to the limit of his capabilities. A young genius can demonstrate an incredible amount of mathematical insight, maturity and mastery of technique. A classical example is probably the teen-age Euler, who in the 1720s was allowed regular audiences with Jean Bernoulli, the foremost mathematician of his day.

• 한국수학교육학회지시리즈A:수학교육
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• 제56권2호
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• pp.147-160
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• 2017

The purpose of this study was to examine (1) if sociocultural factors that are known to influence gender gap in mathematics achievement are gender equitable for Singaporean eighth grade students, (2) if there is a higher level of gender equitability in students' attitudes towards mathematics and (3) how sociocultural factors influence mathematics achievement for Singaporean eighth grade students. This study is based on 5,923 Singaporean eighth grade students who participated in TIMSS 2011 assessment. The study found that there were no statistically significant gender differences in 'parental involvement in education' and 'teacher efficacy.' There were no statistically significant gender differences in students' attitudes of 'like learning mathematics,' and 'value learning mathematics'. A significant gender difference was identified for the attitude of 'confident with mathematics.' The boys displayed a higher level of confidence in mathematics than the girls consistent with other study findings for Asian students. The degree of effect from 'parental involvement in education,' 'teacher efficacy,' and 'confident with mathematics' on mathematics achievement are found to be stronger for girls than boys. The finding implies that girls' mathematics achievement can benefit from having more positive encouragement and involvement of parents and teachers and strengthening confidence in mathematics.