• Communications of Mathematical Education
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• v.14
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• pp.71-83
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• 2001

교사가 효과적으로 수업을 하려면 계속해서 개선을 해야 한다. 교사들이 자신의 수업을 계속해서 반성함으로써, 또한 교수와 학습에 대한 지식이 변함에 따라 수업이 변하고 발전한다. 따라서 이상적인 교사는 꾸준히 변하는 교사이다. 이러한 교사역할에서의 변화가 요구되는 합의가 암묵적으로 이루어지고 있으므로, 교사의 역할을 인지적 관점과 사회적 관점으로 나누어 살펴보고, 교사교육을 실행공동체에서의 참여의 변화과정으로 개념화하여, 교사교육 프로그램의 방향과 효과에 대하여 알아본다. 이에 따른 바람직한 교사의 변화 방향을 탐색하여 수학 교실 향상에 대한 앞으로의 시사점을 얻는 것이 이 논문의 목적이다.

• Journal of The Korean Association For Science Education
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• v.28 no.4
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• pp.269-281
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• 2008

In Korea, the criteria for the requirements of a secondary school science teacher's certificate are based entirely on the subjects and/or areas as prescribed in laws for the teacher's licensure examination. However, the criteria do not account for the specific competencies or qualities that a good science teacher should possess. The objective of the research was to explore and suggest the three lists of the image of an ideal science teacher, science teacher's role and science teacher's competency that might be used to establish the criteria for science teachers' certificate and the curricular content for science teacher education in Korea. In order to achieve this objective, the study used such research methods as literature analysis, status survey in combination with on-line workshop, in-depth interview, and professional consultation. The participants in the research comprised of a group of 258 students (186 middle school students and 72 high school students) and 13 in-service science teachers (8 middle school science teachers, 5 high school science teachers) for questionnaire survey and on-line workshop, and 4 science teachers for in-depth interview. The list of the image of ideal science teacher, science teacher's role, science teacher's competency contains 44, 32, and 75 statements, respectively. Based on the results of the research, this paper suggested that the criteria for the Korean secondary school science teacher's certificate requirements be selected and organized in consideration of the teachers' competencies rather than the courses and/or subject areas. It is also implied in the paper that further research over a period of time is necessary for using the competencies for curricular contents and/or science teacher's certificate standards.

• Korean Journal of Childcare and Education
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• v.7 no.1
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• pp.93-120
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• 2011

This study was aimed at inquiring into the role characteristics of a early childhood teacher, who can put an act of tending & examining into practice, and organizing a role by analyzing the concrete reality based on the relationship with a early childhood teacher's role in Korea and Japan. As a result, this study could take a look at the characteristics, such as relation with conversation, relation through sensation and body, relation with familiarity, and relation by living through the cases in Korea. As for the cases in Japan, there appear the characteristics, such as relation through natural things, relation as an equal participant, relation with bodily movement, and relation with daily life. Based on the result of the analysis, this study organized a early childhood teacher's role as relationship through object-oriented language, relationship based on sensation, relationship based on fellowship, and ecological relationship.

• Archives of design research
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• v.20 no.3 s.71
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• pp.107-118
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• 2007

The aim of this paper is to suggest a design guideline for a teaching assistant robot by finding out images that satisfy the role of the teaching assistant robot, and to search for a body features that show such images. Role images of teaching assistant robots were established from literature review and factor analysis. And eight elements of body features were extracted from human's elements of body feature. Robot external form samples varied according to the body feature was modeled three-dimensionally. Children, who are the main users of teaching assistant robots, valuated the 3D robot samples projected onto wall in real size. The valuation basis was role images of teaching assistant robots, adjectives about age and gender, preference, and appropriateness as teaching assistant robots. The result of valuation was analyzed by analysis of variance, and analysis of correlation. The result revealed the fact that four elements of body feature (the ratio of head length, height, the ratio of breast girth, and waist girth) were related to role images. Among these elements, height and waist girth was more important than the rest, particularly, waist girth had strong relation with all the role images. Also, in order to reveal tender and kind image, the ratio of head length was proved to have to be adjusted according to waist girth. On the basis of these result, a design guideline for a teaching assistant robot was suggested.

• Korean Journal of Child Education & Care
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• v.18 no.1
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• pp.1-25
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• 2018

The purpose of this study is to examine if ego resilience has regulating effects in correlation between child care teachers' job stress and work environment and their performance of roles with child care teachers working in Seoul and Incheon. PASW 20.0 was employed to conduct frequency, percentage, and reliability analysis. For each of the study questions, correlation analysis, multiple regression analysis, and stepwise regression analysis were done. The findings of this study are as follows; First, job stress perceived by child care teachers is found to have negative effects on their performance of roles. Second, work environment perceived by child care teachers such as relationship with the director, relationship with fellow teachers, welfare environment, support for teacher expertise, and factors related to operation or decision making are found to influence their performance of roles. Lastly, in correlation between work environment perceived by child care teachers and their performance of roles, ego resilience has regulating effects, and so does it in correlation between job stress and their performance of roles.

• Korean Journal of Childcare and Education
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• v.11 no.1
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• pp.191-208
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• 2015

The purpose of this study was to identify the relationship among beginning early childhood teachers' stress coping strategies, role performance, and self leadership. The subjects in this study were 491 beginning early childhood teachers working in kindergarten and child care centers across the country. Stress coping strategies questionnaire(Chang-Soon Park, 2005) and role performance questionnaire(Bog-Mae Park, 2011), and self-leadership questionnaire(Dong-Hyen Park,2014) were used for this study. For the research analysis, frequency, Cronbach's ${\alpha}$ coefficient, and Pearson's correlation were calculated and regression analysis were conducted. The results are as follows. Firstly, it was revealed that passive stress coping strategies does not have statistically meaningful influences on role performance, but active stress coping strategies have statistically meaningful positive influences on role performance. Also, 491 beginning early childhood teachers' active stress coping strategies have statistically meaningful positive influences on role performance through the mediation of self leadership. That is, the results explain that the higher the self-leadership of beginning early childhood teachers is, the higher the role performance that they have experienced is. It shows that beginning early childhood teachers'self leadership mediates partially between active stress coping strategies and role performance. Through this study, it is possible to provide basic information to configure the subject content that enhance their self-leadership and develop active stress coping attitudes in a curriculum for beginning early childhood teachers.

• Journal of Digital Convergence
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• v.19 no.11
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• pp.499-509
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• 2021

The purpose of this study was to examine the mediating effect of flourishing on the relationship between role conflict and burnout as perceived by school counselors. A total of 242 school counselors participated in this study. The collected data were analyzed using the SPSS and PROCESS macro programs. The study results showed a significant positive correlation between role conflict and burnout and a significant negative correlation between flourishing and role conflict and burnout. In addition, depending on the three subtypes of role conflict (i.e., role-expectation conflict, individual-role conflict, and role ambiguity conflict), the effects on various sub-signs of burnout differed. It was found that flourishing mediated all of these variables of role conflict influencing burnout. These results suggest that flourishing can be considered an indicator for professionalism management of school counselors and a result showing that a positive psychological approach at the school level can be helpful in improving the effectiveness of school counseling by contributing positively not only to students but also to school counselors.

• Journal of Digital Convergence
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• v.15 no.1
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• pp.321-328
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• 2017

The aim of study was to identify factors influencing the self-confidence in the teacher's role on adolescent suicide. The cross-sectional descriptive study design was used. Participants were 318 teachers from elementary, middle, and high school in D city. Data were collected using questionnaires which included general characteristics, attitude toward adolescent suicide, knowledge about guideline for adolescent suicide prevention, and self-confidence in the teacher's role on adolescent suicide. Collected data was analyzed using descriptive statistics, t-test, Pearson correlation coefficient, and multiple regression with SPSS 21.0 program. The results of the regression analysis revealed that experience of suicide education, attitude, and knowledge about adolescent suicide were the significant factors affecting the self-confidence in teacher's role for adolescent suicide. The predictor variables explained 22.5% of variance regarding self-confidence in teacher's role for adolescent suicide. Findings indicate the factors should be used in developing effective intervention for enhancement of self-confidence in teacher's role on adolescent suicide.

• Korean Journal of Childcare and Education
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• v.11 no.1
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• pp.173-190
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• 2015

This study examined the effects of day-care center organizational characteristics on teacher efficacy. The participants of this study were 319 day-care center teachers who work in the Seoul-Gyeonggi area. The results of this study are as follows: First, day-care center teacher efficacy shows the difference depending on the teachers' career. Second, teachers' efficacy was influenced by day-care center organizational characteristics. In particular, it appeared that 'challenge' and 'distinction of role' affect teacher efficacy when the career of the teacher is less than 5 years. And it appeared that 'challenge', 'distinction of role' and 'retraining' affect teacher efficacy when the career of the teacher is more than 5 years. We discussed organizational characteristics for improving teacher efficacy and suggested the implication for retraining teachers and supervision to promote teacher efficacy based on the results.

• Journal of the Korean School Mathematics Society
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• v.17 no.4
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• pp.747-769
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• 2014

The purposes of this study were to investigate pre-service mathematics teachers' perceptions of the role of cooperating teachers and teacher interactions during teaching practicum. Thirty-four pre-service mathematics teachers who finished student teaching participated in the study. The researcher collected data from various sources such as a questionnaire, interviews, and written documents. According to the results of the study, more than 50 percent of the participants showed negative responses to all of the questionnaire items on teaching activities or guidance of cooperating teachers. Cooperating teachers mainly played a role in the stage of reflection of student teacher's teaching practice, and they provided specific feedback and guidance of teaching and learning methods and contents. Cooperating teachers played roles as (mathematics) teacher educators, classroom observers, and co-teachers, but their roles as teacher educators or co-teachers should be more stressed for pre-service mathematics teachers' professional development.