• Child Health Nursing Research
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• v.6 no.3
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• pp.305-315
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• 2000

In order to provide a desirable direction for the health education on preventing smoking of elementary school students, by understanding the views held by elementary school teachers on smoking prevention education, 529 teachers at elementary schools located in Seoul were responded by constructed questionnaires during the period of Nov. 15 to Dec. 18 1999. The results of the survey analysis were as follows: 1. 91.9% of the respondents said that schools should offer education programs on preventing smoking, and this view was more strongly shared by teachers with religions than non-religious ones. 2. 37.6% of teachers responded that the education should start with 4th-5th graders, while 36.0% opted for 6th grades. With regard to the appropriate class in providing such education, 41.1% selected physical education (PE), followed by extracurricular activity class with 28.8%, 45.1% of the respondents said discussion would be the most effective education method, while 39.9% recommended using experiments. fall in diseases and growth and developmental defect were pointed out as the most interesting topic for students by 33.2% and 28.1% of the surveyed, respectively. As for the most effective media for education, 57.2% recommended video, followed by computer games(19.2%) and cartoons (20.0%). 64.1% of the teachers picked school nurses as the most appropriate person in carrying out the education. The results of the finding show that it would be most desirable to provide health education on preventing smoking to senior elementary schoolers during the PE or extracurricular activity class by school nurses. The program would be structured to first show video clips on growth and developmental defect or fall in diseases resulting from smoking and to have discussions or experiments on related matters.

• The Journal of the Korea Contents Association
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• v.10 no.7
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• pp.438-448
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• 2010

This study is aimed for a scale of assessing the work performance, educational operations, and so on of preschool teachers by the peers. It has been previously discussed the studies of scale assesment of preschool teachers, however, the scale assesment had been a self-assesment or a transitory assesment by the senior teachers and principals only. This study is developed to assess the preschool teachers through the peer- teachers. Peer-assesment has strong points that to assess the teachers constantly can be more accurate, the assessment result can be used as the basic material for peer scholarship, and it can give the preschool teachers an opportunity to be recognised on tasks. There are 51 questions are developed to assess the peers. 9 sections total; 1) 6 questions on body human nature 2) 6 questions on view on career 3) 3 questions on self-development 4) 4 questions on curriculum planing 5) 12 questions on administering and managing 6) 6 questions on understanding children 7) 4 questions on managing a class 8) 7 questions on work performance 9) 3 questions on teaching practice. Each section is surveyed by 150 preschool teachers, and the all questions are analysed statistically appropriate of a scale(validity of contents, validity of surveyors, inter-item consistency) and appropriate of each section. It is known this peer assesment of preschool teachers is an appropriate scale.

• Journal of Science Education
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• v.37 no.3
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• pp.538-549
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• 2013

This study investigated the preservice and inservice elementary teachers' perceptions on professionalism of teaching profession, professionalism of science teaching, and their self-efficacy on science teaching. For this study, 64 sophomore, 53 senior preservice teachers and 23 elementary teachers who were also graduate students were participated. The questionnaires consisted of 5 Likert scaled and descriptive items about the professionalism of teaching profession, professionalism of science teaching, and self-efficacy on science teaching. The results showed that some areas of the professionalism of teaching profession had significant differences between the grades in preservice teachers and/or inservice teachers. Most preservice teachers and teachers thought that they need to have professional ability, but not a few teachers thought it was not necessary to have professionalism of science teaching as a elementary teacher, even though their major was science education. The teachers who had higher perceptions on the needs of the professionalism of science teaching showed high self-efficacy on science teaching.

• Journal of Families and Better Life
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• v.21 no.2
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• pp.49-60
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• 2003

The purpose of this study was to explore the nature of adolescents' relationships with intimate and important people in their lives who are seniors to them. A sample of 1,220 adolescents was surveyed with a questionnaire. The questionnaire included questions on perceived support from non-parental senior figures as well as on adolescents' self-esteem. The results showed that. (a) Adolescents perceived their relatives to be more important than their teachers. (b) Male adolescents perceived support from a larger number of relatives than their female counterparts, whereas female adolescents perceived more support from their close senior figures than their male counterpart. (c) Adolescents' perception of support was different by their father's occupational status. (d) Overall, male adolescents's self-esteem was higher than female adolescents. The adolescents whose fathers held higher-status occupations had higher self-esteem than the adolescents whose fathers held lower-status occupations. (e) Male adolescents' self-esteem was affected by their GPA, father's occupational status, and the number of seniors whom they met on internet, and the amount of perceived support. Female adolescents' self-esteem was affected by father's occupational status and the amount of perceived support.

• Journal of The Korean Association of Information Education
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• v.20 no.6
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• pp.597-606
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• 2016

By utilizing the TPCK model, this research analyzed the present state of pre-service elementary teachers' competencies related to the use of technology. It also conducted the Importance-Performance Analysis to prioritize remedial issues to improve curriculum related to the use of technology. A survey was conducted to 165 pre-service teachers who are senior students at a University. A questionnaire was used to investigate pre-service teachers' perception on the importance and performance related to Technology Knowledge, Technological Pedagogical Knowledge, Technological Content Knowledge and Technological Pedagogical Content Knowledge. As the result of the t-test, significant differences between importance scores and performance scores were found in all the competencies and 17 sub-competencies. In addition, as the results of the importance-performance analysis, 5 sub-competencies were found to be concentrated for the improvement, and 4 sub-competencies were found to be kept up because of their good work. Also 5 sub-competencies were turned out to have low priority, and 3 sub-competencies were turned out to be possible overkill.

• Journal of The Korean Association For Science Education
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• v.34 no.3
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• pp.197-206
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• 2014

The purpose of this study is to research pre-service chemistry teachers' inquiry ability and perception on inquiry by analyzing their argument structure. Nine graduating senior students have participated in this study. They have experimented with mass change during state change, which is included in 7th grade science textbook. We have analyzed pre-service teachers' experimental reports using Toulmin's argument model. Also, we have researched their views on science and experiments through questionnaires and semi-structured interviews. As results show, various factors have affected pre-services' argument structures; lack of science knowledge and inquiry ability, belief about error, and additive data. This study shows that pre-service teachers' inquiry abilities is insufficient, and it is necessary to review rearrangement of pre-service science teacher curriculum in order to offer inquiry experiments in teacher education program.

• Journal of The Korean Association For Science Education
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• v.33 no.6
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• pp.1103-1118
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• 2013

In this research, we analysed definitions and examples of conductor and electrolysis concept in middle school science textbooks. We also surveyed 9 senior pre-service teachers' understanding of the concept definitions and appropriate examples. From the analysis of the textbooks, we found that the possibility of misunderstanding of learners is high because of the broad definition concept and narrow list of examples. After confirming the differences among pre-service teachers' understanding of the subject through questionnaires and interviews, they also debated for a need to an agreement on scientific concepts. The pre-service teachers recognized the meaning of social constructivism and the need for an agreement process in teaching science concepts.

• Journal of The Korean Association For Science Education
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• v.28 no.6
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• pp.641-648
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• 2008

The purpose of this study is to analyze pre-service science teachers' pedagogical content knowledge. For this study, two senior education students were selected. The data of this study were collected through interviews, CoRe questionnaire, and classroom observation recordings during the period of student-teacher practice. Data were analyzed using the constant comparative method. The results indicated that the two pre-service science teachers had low level pedagogical content knowledge. Two pre-service science teachers' knowledges of science curriculum were different from each other. Orientations toward teaching science shifted to undesirable direction after the experience of a student-teacher's practice-teaching. Their subject matter knowledges were imperfect. They also had low levels of knowledge of students' understanding.

• Korean Medical Education Review
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• v.18 no.3
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• pp.174-179
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• 2016

The purpose of this study is to examine the factors that influence school life satisfaction based on personal variables, self-esteem, interpersonal relationships, and perception of the educational environment at a medical school in Korea. The data were collected from 228 medical students who agreed to participate in the study at a medical school. The Dundee Ready Medical Environment Measure (DREEM) and the self-esteem scale by Rosenberg were used. Questions measuring satisfaction of medical school life and interpersonal relationships (with professors, with senior/junior students, and with friends) were asked using a 5 point Likert scale. The data were analyzed by t-test, analysis of variance, and multiple regression analysis. The satisfaction of medical school life of male students was significantly higher than female students and increased with years of schooling. In DREEM, the students' perception of teachers decreased by school years. The relationship with senior and junior students of third year students was higher than other school years. The result of the regression analysis to determine the variables that affect satisfaction of medical school life showed that interpersonal relationships with senior and junior students, the students' social self-perception, and the students' perception of learning were significant. The results of this study will help medical schools in their plans to improve the level of satisfaction for the happiness and successful academic achievements of their students.

• Journal of The Korean Association For Science Education
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• v.17 no.3
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• pp.289-299
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• 1997

This study has been undertaken in the light of constructivist view of teacher education. Participant observation, unstructured interview and questionnaire were used to explore the process and the role of practicum in science teacher education. The subjects were 19 student teachers majoring in physics education; 8 had participated at boys junior high school, 11 at senior high school. The student teachers had very critical and negative perception on their school days' science lessons. They had expected to do 'better' in their practicum but there were only 3 to 5 opportunities of teaching under the umbrella of textbook. Explanation in the classroom and solving exercise problem were the main features of student teachers' lessons. Much of the lessons were similar when it is to same topic and the main reference for their lesson preparation was the textbook. The student teachers felt the design of teaching approach as the most difficult thing during their lesson preparation. They realized that teaching is harder than they thought and they should consider students' level and responses. Though they had become to have more positive perception on teaching job through their field experiences, their decision on job preference did not change. More than half did not want to be a teacher. The student teachers recognised the courses related with science education as the most useful to their teaching in practice among the program of college of education which they had taken. The experience of writing one lesson plan or teaching in front of their peers, designing a new demonstration equipment were recognised as valuable and helpful element of the courses. They proposed to reduce the amount of general education courses and to emphasize the courses relevant with science education and practicum. The limited opportunity of teaching in practicum was pointed out as problematic. Though the practicum was recognized as a 'good' experience to student teachers, it was confined by textbook and limited teaching opportunity. In conclusion, the practicum was not organized and implemented as a meaningful experience of science teaching and learning. There should be more structured studies on what kind of perceptions and experiences the student teachers had brought to the science teacher education program, how they interact with the elements of the program and how they affect to their science teaching. The structure and content of practicum also should be studied and developed so as to make practicum as a meaningful experience of science teaching and learning.