• Korean Journal of Childcare and Education
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• 제17권4호
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• pp.29-47
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• 2021

Objective: The purpose of this study was to understand the teacher's role as play supporter in a carry out play generated curriculum and develop and implement an action plan in order to indoor free play. Methods: Participants were 14 kindergartners (9 boys, 5 girls) and one teacher. Processes of planning-implementation and observation- reflection were repeated in a cyclical procedure and the 3rd action plan was conducted based on strategies to support children's play. Results: Children experienced the following: Continuing and immersive play, play filled with experiments and challenges, play to make together, attitude to enjoy novelty and respect differences, and play of trial and error. And the researcher changed the following: Be sensitive to the child's words and actions, finding the 'real interest' of children in 'waiting', acquiring the perception that 'children are the masters of play', seeing the value of learning in children's expressive play, and gain confidence in play support. Conclusion/Implications: This study suggested the need for teacher to have patience and demonstrate reflective thinking in order to support children's play.

• Journal of Korea Game Society
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• 제20권1호
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• pp.57-66
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• 2020

The goal is to implement AI using reinforcement learning, which replaces the less favored Supporter in MOBA games. ML_Agent implements game rules, environment, observation information, rewards, and punishment. The experiment was divided into P and C group. Experiments were conducted to compare the cumulative compensation values and the number of deaths to draw conclusions. In group C, the mean cumulative compensation value was 3.3 higher than that in group P, and the total mean number of deaths was 3.15 lower. performed cooperative play to minimize death and maximize rewards was confirmed.

• Korean Journal of Childcare and Education
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• 제19권2호
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• pp.119-141
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• 2023

Objective: This study aimed to investigate Pre-service early childhood teachers' perceptions and roles regarding young children's free play time. Methods: The study utilized the photovoice method and involved 21 pre-service early childhood teachers who expressed interest in participating. Participants were enrolled in an infants teaching methodology class in B city. The study involved four virtual meetings conducted via untact teams, and the automatic recordings of these meetings were transcribed for analysis. Results: The results revealed that pre-service early childhood teachers recognized young children's free play time as a period to enjoy full freedom, develop as the main agent of their lives, and express their imagination. Furthermore, pre-service early childhood teachers perceived their roles during young children's free play time as a specialist infant observer, a connector between play and learning, and a versatile supporter. Conclusion/Implications: The findings suggest the need for a systematic curriculum to provide pre-service early childhood teachers with a balanced perspective and awareness of the meaning of free play and teacher roles. The study highlights the importance of expanding pre-practice courses for observation of play and field-oriented curriculum for incumbent teachers.

• International Journal of Fuzzy Logic and Intelligent Systems
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• 제4권3호
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• pp.311-315
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• 2004

Because of the characteristics of the cyber world, such as usefulness, anonymousness, patency, economic performance, rapidness, etc., cyber counseling has great possibility. Because he or she may not meet a consultant directly, a client can expose his/her inside problems or secret personal problems, keeping anonymousness. However, existing cyber counseling has the limit in durability of counseling because target counseling appropriate to a client is impossible and a counseling activity is done by one time counseling. In this paper, we attempt to develop a target cyber counseling system in which target cyber counseling is possible. The system will use a counseling assistance agent who can play the role of a counseling supporter as well as a counselor in the cyber space. If target counseling becomes possible, it can heighten efficiency of cyber counseling because a client is satisfied with the result of counseling and thus counseling activities can be continued.

• The Journal of the Korea Contents Association
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• 제16권4호
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• pp.262-274
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• 2016

Academic interests have long left from the field of indie musicians, despite of their social and cultural values. This also means indie musician policies have enjoyed lack of evaluation. Main purpose of this study is to understand the indie musicians' environment, music activities and their job satisfaction by employing online survey method which were conducted over 105 Korean indie musicians. Survey results show that indie musicians feel the lack of performing facilities that can hold over 50 seats. Indie musician group with experience of 6 years and more has more chances of performing at big facilities. This group also tends to play more often, and earn more money from music activities. Also, analysis shows that satisfaction level of Indie musicians is affected by two factors - music activities and social reputation. From the results, we can conclude that indie musician policy needs to build grounds to harmonize supports from various field rather than play as a single supporter. Patriarchal attitude that government should do and can do everything is no more in effective at least in indie music field.

• Korean Journal of Childcare and Education
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• 제7권4호
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• pp.27-47
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• 2011

The purpose of this study was to examine the characteristics of a good teacher of infants from the perspective of working mothers from double-income families in light of the direct and indirect relationships between working mothers and teachers. The subjects in this study were six working mothers from double-income families that had infants who attended N and S daycare centers in the city of Chunan. An in-depth interview was implemented individually. The findings of the study were as follows: First, as for the looks of a good teacher in terms of teacher-infant relationships, the working mothers perceived that a good teacher of infants should be like a mother, try to step up the growth and change of infants and play with them with pleasure. Second, concerning the looks of a good teacher of infants in terms of teacher-mother relationships, the working mothers felt that a good teacher should serve as an emotional supporter for mothers and as one who could help mothers acquire more child rearing knowledge. Third, regarding the looks of a good teacher in terms of an educator, the mothers perceived that a good teacher of infants should be steady, genuine, professional and cooperative.

• Journal of the Korean Institute of Illuminating and Electrical Installation Engineers
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• 제16권4호
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• pp.8-14
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• 2002

A modern lightning protection system is required to eliminate the risks such as electrical shocks and damages of structures, electrical and electronic equipments due to lightning. However, the conventional lightning protection systems play and important role in protecting persons and structures only. Thus an effective lightning protection system is indispensable today in computer, information and communication facilities and etc. The mafor objective of this paper is to develop the technology to protect electronics and computerized facilities against lightning-caused overvoltages. The study is oriented on the control of the potential rise of down conductors with the type and installation method of down conductors. As a result, to reduce side flashes and hazards caused by the potential rise of down conductor due to lightning current, the coaxial cable with a low characteristic impedance and high insulation level is suitable for a down conductor. In particular it is extremely effective to bond down conductors to the steel supporter, metal raceways and steel frame of structures.

• Journal of the Korean Wood Science and Technology
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• 제19권4호
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• pp.34-42
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• 1991

Protection of tropical forest affects on significant reduce of tropical hardwood supply, and softwood resources will be increasingly important for the timber security in Korea. U.S. softwood log was most favorite species for Korean softwood log importers in overall import conditions except price stablization and consistency of export policy. Reduced export volume from Pacific Northwest to Korean market has been immediately replenished by rediata pine from New Zealand and Chilean plantation. Siberian timber will hardly play major roles in Korean timber market unless budding structure. softwood plywood and softwood furniture uses are enhanced. Recent rapid rise of labor cost and reducing tariff rrate in Korea provided better opportunities for import lumber in building materials market. Dry dimension lumber was relatively profitable when processed from import U.S. soft-wood log while green lumber was favorable products processed from radiata pine log in Korean lumber market. This means U.S. softwood lumber would have better opportunity to market for '2${\times}$'4 studs when wood frame housing is introduced. On the other hand while radiata pine is competitive on temporary construction lumber such as supporter and concrete forming frame in Korea. Shortage of raw material for the new capacity of board plants in Korea will be it bottle neck. Major log export countries to Korea as U.S. New Zealand and Chile showed high trade intensity indices of composite hoard produces for Korean market. As Korea efforts to diversify import sources, and tariffs are reduced to 8% as scheduled by 1994. countries of scoring higher comparative advantages as Portugal. Brazil, Austria as well as New Zealand will have better opportunity to penetrate into promised Korean composites hoard market.

• Journal of the Korean Society for Library and Information Science
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• 제49권2호
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• pp.111-134
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• 2015

This research was initiated on the basis that public libraries should serve its role as a supplier of intellectual informations to all users and the National Library of Korea should play a role as chief supporter of collection preservation in individual libraries. Situated in such context, this study attempted to investigate several aspects of the present conditions of Korea public libraries, including the current technical ability and technicians available for materials preservation and restoration, current policies for preservation and provisions for disasters, and opinions on establishment of national library preservation and restoration center. Data was drawn from a survey with 208 public libraries in the country. As a conclusion, this study discusses such as 1) securing collection management policies for material preservations and restorations at the level of individual libraries 2) building tripartite system for efficient and methodical material preservations and restorations including public libraries, regional central libraries and the National Library of Korea.