• The Journal of Korean Physical Therapy
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• v.8 no.1
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• pp.65-78
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• 1996

This study wan described the movement patterns when rising from supine to erect stance in the third through eighth decades. Two hundred fifty six subjects, ranging in age from 30 year to 89 were filmed while rising from a supine position. Movement patterns were classified using categorical descriptions of the action of the upper and lower extremity, head-trunk region. This study was designed to determine whether within the rising task the movement patterns of different regions of the body vary with age level and sex, to describe time by subjects to perform this task. The incidence of each movement pattern was calculated and graphed wi th respect to age level and sex. Erect standing time was increased by age increasing in beth sex group. The most common form of rising for subject in the third through fifth decades both sex usually involved symmeytrical push with upper extremity, symmetrical squat pattern with lower extremity, partial rotation pattern wi th head-trunk and symmetrical push to push and reach pattern with upper extremity, symmetri cal squat pattern with lower extremity. partial rotation with head-trunk. In the sixth through eighth decades usually involved symmetrical push to push and reach pattern with upper extremity, symmetrical squat pattern with lower extremity, partial rotation pattern with head-trunk in both sex group.

• Korean Journal of Human Ecology
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• v.17 no.3
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• pp.413-423
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• 2008

The purpose of this study was to consider the evaluations of curriculum and young children by kindergarten teachers. The investigation subjects for questionnaire were 637 (the directors, vice-directors, the head teachers, and teachers) who were selected by proportional stratified sampling method for population and the subjects for interview were 11 teachers out of previous subjects who have worked at Jeolla-Do. The questionnaire was based on preceding studies and the propriety of contents was validated. The followings are results of this study. First, according to the purpose of curriculum, more than half of kindergarten teachers answered that they do perform evaluation to validate the young children's developmental process and there were statistically no significant differences by variables of kindergarten teachers. This study was to see whether they perform the evaluation results of curriculum or not, they relatively perform and there were statistically differences by kindergarten teacher's working location, establishment type, level of education and age. This study was to see whether they reflect the evaluation results of curriculum, and it was revealed as they relatively reflect. Also, there were statistically significant differences by kindergarten teacher's working location. And, kindergarten teachers requested the appropriate evaluation curriculum that also requires the adequate education for teachers and organized supporting system as a implication plan. Second, as of material types for children's portfolio evaluation, teachers collect activity products at most, then activity picture, observation, standardized test, teacher's journal, recording or tape-recording, post-interview and data that were collected at home. And, kindergarten teachers requested the appropriate evaluation method and the supply of human resources as a implication plan for young children's evaluation.

• Journal for History of Mathematics
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• v.20 no.3
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• pp.127-146
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• 2007

From 1876 to 1883, British mathematician James Joseph Sylvester worked as the founding head of Mathematics Department at the Johns Hopkins University which has been known as America's first school of mathematical research. Sylvester established the American Journal of Mathematics, the first sustained mathematics research journal in the United States. It is natural that we think this is the most exciting and important period in American mathematics. But we found out that the International Congress of Mathematicians held at the World's Columbian Exposition in Chicago, August 21-26, 1893 was the real turning point in American's dedication to mathematical research. The University of Chicago was founded in 1890 by the American Baptist Education Society and John D. Rockefeller. The founding head of mathematics department Eliakim Hastings Moore was the one who produced many excellent American mathematics Ph.D's in early stage. Many of Moore's students contributed to build up real American mathematics research power in early 20 century The University also has a well-deserved reputation as the "teacher of teachers". Beginning with Sylvester, we analyze what E.H. Moore had done as a teacher and a head of the new department that produced many mathematical talents such as L.E. Dickson(1896), H. Slaught(1898), O. Veblen(1903), R.L. Moore(1905), G.D. Birkhoff(1907), T.H. Hilderbrants(1910), E.W. Chittenden(1912) who made the history of American mathematics. In this article, we study how Moore's vision, new system and new way of teaching influenced American mathematical society at early stage of the top class mathematical research. and the meaning that early University of Chicago case gave.

• Korean Journal of Human Ecology
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• v.9 no.3
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• pp.257-270
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• 2000

Poor children are a field of causing of various Issues and become a subject of sympathy, concern and anger, against adult's poor such as sleeper outdoors and unemployed to be made a subject of discussion. This study has theoretically investigated the poverty concept, family trait around poor children. And also for understanding the above status, poverty circumstances have been focused children family and shelter-care children. The conclusions are as follows. First, the family of children head was formed with children under fifteen years of age. It was reported that solo families were 26.4% and living together families with relatives were 64.7%. As status of producing causes, parents death was shown the most rate as 49% and abscondence or missing was 31.9%. Second, In the shelter-care aspect, the highest case is a parents-divorce with 42.5%, while children-head case is just shown 0.5%. Therefore, in a child right viewpoint, it needs more systematical/long-range study on children poverty, and some policies for protecting the poverty-children must be established in social policy.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.4
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• pp.1999-2011
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• 2014

This research is objective that we investigate the effects of transformational leadership type of the head of pre-school institution on its operation and management. In order to test, we selected the subject of 200 teachers at 50 preschools in Seoul city randomly and we measured leadership type of the head and the level of its operation and management to 174 pre-school teachers. Based on the collected questionnaire, simple correlation and multiple regression analyses were conducted to produce the following results: First, analyzed result, participants were higher recognition that the relationship between the institution head's transformational leadership and its operation and management, and between the two variable were significant static positive correlation. Second, we analyzed the difference between type of transformational leadership to the institution head's perceived by its teachers individuals variables. As a results, we found that the academic ability(a college to university graduation) was significant the ethical leadership and teachers gives a positive evaluation on the head's transformational leadership regardless of the teacher's background variables. Third, we analyzed the transformational leadership affect institution on its operation and management. its results, the transformational leadership was significant on its operation and management. In particular, it were affect according to the order, political leadership, educational leadership, cultural leadership. Our finding contribute that pre-school institution have to change consistently, and were asked higher quality by enhancing competition, politics and its operation and management. in order to it is important that there is transformational leadership of the head.

• Journal of The Korean Association For Science Education
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• v.37 no.1
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• pp.63-75
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• 2017

The purpose of this study is to explore the effect of responsive teaching on students' productive argumentation practice. The participating students predicted the results of an activity to measure in which location on the body (the head, spine, or back of the hand) they would feel a cellphone's vibrations faster. They then engaged in the activity and built an argument to justify it. We interviewed the teacher to understand her thoughts regarding what was expected in the class. We also recorded and transcribed the class and the interview, for use in the analysis of the students' epistemological framing and the teacher's responsive practice in small group argumentation. We discovered that the teacher intervened in the groups with questions that elicited students' thoughts as starting points for her responsive practice. Her eliciting questions led the students to talk about their ideas, supporting their engagement in the argumentation. The teacher's understanding of the argumentation lesson and her behavior to understand the students' ideas reflected her productive framing, which led her to elicit students' ideas and to support their active interaction during the small-group argumentation. She presented rebuttals against students' ideas, engaging in the argumentation as another participant, not as an evaluator. This supported the equality of intellectual authority in the group and showed students how to engage in the argumentation, supporting students' productive framing. As a result of these responsive teaching practices, the students shifted their epistemological framing, resulting in productive argumentation practice. The results of this study will contribute to developing teachers' responsive teaching strategies to support students' productive framing in science classrooms.

• Journal of the Korean Society of Laryngology, Phoniatrics and Logopedics
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• v.28 no.1
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• pp.5-10
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• 2017

The anatomy of the voice is not limited to the region of the larynx. Practically all body systems affect the voice. The larynx receives the greatest attention because it is the most sensitive and expressive component of the vocal mechanism, but anatomic interactions throughout the singer's body must be considered in making the singing voice. The physiology of voice production is exceedingly complex. The voice requires interactions among the power source, the oscillator, and the resonator. The review of functional anatomy and physiology in vocal technique would provide information on the terminology, components, and workings of the voice to permit an understanding of practical, every clinical problems and their solutions. The otolaryngologist, speech language pathologist, singing or acting teacher, singer, and actor would have benefit greatly from more extensive study of voice science.

• Journal of the Korea Safety Management & Science
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• v.5 no.2
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• pp.239-253
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• 2003

Lecture Evaluation system is an only way, so far, to evaluate the quality of lectures in our university and yet has several problems. This system does not have any effects on professors; however, it is rather used to threaten assistant professors and/or part-time/full-time lecturers. As a result, students are still dissatisfied with the unchanging lectures of professors. Generally speaking, We should consider new ideas to introduce a head teacher system or improve the lecture evaluation system to open doors wider for teachers, professors do their best to expand students' understanding by practicing the Lecture Evaluation System. In fact, it is hard to keep the objectiveness that the professors estimate the quality of professors. That is why this check list should be restricted only as a guideline among the system. After all, it is expected to bring better educational circumstances when the system functions properly to provide professors to research more.

• The Journal of the Korea Contents Association
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• v.14 no.11
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• pp.260-271
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• 2014

This study is on the investigation on the influence of job stress to the turnover intention conducted with 332 teachers working at child care centers and kindergartens in Chungnam, Chungbuk and Daejeon areas. And, during the course of investigation, moderator effect of the organizational health is tested. The main results of this study are as follows; First, according to the investigation on the major causes on the turnover intention, the child care center teachers show their turnover intention in the order as the center head's leadership on the organizational health, the job stress, the health condition and education status, and the kindergarten teachers show their turnover intentions in the order as the job stress, the structure of the organizational health, the teacher's capability and the health condition. Second, according to the investigation on the interaction effect between the job stress and the subfactor of the organizational health, the domain of leadership of the center head for the child care center teachers and the domains of organization structure and teacher's capability for the kindergarten teachers are shown to be statistically significant so that moderator effect is found in the relationship between the job stress and the turnover intention. Based on the results of these studies, several alternatives were suggested in order to reduce the turnover intention.

• International Journal of Computer Science & Network Security
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• v.21 no.3
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• pp.21-30
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• 2021

Economic transformations have led to an increase in the role of creative assets and their central role in public life. Changes in creative activity have led to a change in the organization of the work of institutes engaged in the training of specialists, in particular teachers of labor education. Methods and approaches to training determine the development of creative industries, being the basis for models of professional training of future teachers of labor training. The purpose of an article was to develop a modern model of professional training of future teachers of labor training based on the concept of creative economy. The methodology is based on the concepts of holistic craft and creative economy. Based on the integration of pedagogical learning models "Craft as design and problem-solving", "Craft as skill and knowledge building", "Craft as product-making" and "Craft as self-expression" developed and experimentally confirmed the conceptual model of professional training of future teachers of labor training. The proposed model forms a practitioner with professional, technical, digital and creative skills who is able to transfer the experience to students. The training course "Creativity and creative thinking" has been developed. The model provided for the development of a course based on the strategy of developing professional creativity, flexibility, improvisation, openness, student activity, joint practice, student-oriented approach. The practical value implies the adaptation of the developed model of professional training of future teachers of labor education during the training of teachers in higher education, which is confirmed in the experiment.