• Human Ecology Research
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• 제55권5호
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• pp.555-566
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• 2017

This study analyzes the practical tasks and required competency for technical designers to provide basic data on the training of domestic technical designers. The survey was applied to 21 technical designers of big vendors as well as investigated tasks, task flow, important tasks, time-consuming tasks, and required competencies. The results of the study are as follows. First, the technical designers were in charge of several brands of buyers and distributors of fashion companies, or several lines of the same brand. The main production items were cut and sewn knits. Second, the flow of task and tasks were in the order of buyer comments analysis, sloper decision to matching style, sewing specification, productive sewing method research, size specification suggestion, pattern correction comments, construction decision to matching style & fabric, sample evaluations, fit approval, business e-mail writing, specification & grading confirmation, and communication with buyer. Third, five tasks (analysis of buyer comments analysis, communication with buyer, pattern correction comments, productive sewing methods research, sample evaluation) were important and time-consuming tasks. Fourth, reeducation was required in order of sewing, pattern, English, fabric, and fitting. Fifth, competencies to be a technical designers were fitting, pattern correction, size specification & grading, construction & sewing specification, sewing terms & techniques, and communication skills. In conclusion, technical designer training should focus on technology-based instruction, such as sample evaluation, fitting, pattern correction, and productive sewing methods research of cut and sewn knits.

• 한국수학교육학회지시리즈D:수학교육연구
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• 제6권1호
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• pp.39-51
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• 2002

This study described an elementary teacher's practical knowledge of selecting and using mathematical tasks for promoting students' understanding and discourse. The informant of this ethnographic inquiry was a third grade teacher and has 10 years of teaching experience. According to the analysis of multiple data sources, this study showed that based on his beliefs about the development of understanding of mathematics and discourse, he continually employed two different types of tasks: open-ended tasks and tasks from students' mistakes and comments during discourse. Teachers' practical knowledge of teaching mathematics and the classroom norms for students' understanding and discourse are suggested to be given attention for further research on this area.

• Human Ecology Research
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• 제59권4호
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• pp.433-448
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• 2021

The purpose of this study was to analyze two subject competencies (practical problem-solving capability and independent life capability) reflected in the activity tasks included in the 'home life and safety' area of 12 middle school technology-home economics textbooks in accordance with the 2015 revised curriculum. The analysis criteria were sub-elements of two subject competencies. Seven sub-elements were derived from each competency. Frequency analysis was performed to determine how often the sub-elements were reflected in the activity tasks. The results were as follows. First, with regard to the sub-elements of 'practical problem-solving capability', 'value judgment' was reflected most frequently in the activity tasks followed by 'exemplification of solution', 'logical thinking', 'critical thinking', 'decision-making', 'practical reasoning', and 'evaluation of solutions'. Secondly, the sub-elements of 'independent life capability' were unevenly distributed in the activity tasks. The 'capability to perform conscious living' was reflected most frequently followed by 'development and self-identity', 'time, money, and leisure management', and 'reasonable consumption and resource utilization'. For teachers wanting to teach activity-oriented classes and student participatory classes, the results pinpoint the materials necessary to develop learners' subject competencies by using textbooks from different publishing companies.

• 디지털융복합연구
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• 제20권5호
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• pp.819-825
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• 2022

전문 직업인으로서 자질과 실력을 검증하기 위한 미용사 국가기술 자격증의 중요성이 증가하는 가운데 헤어 실기과제에 대하여 헤어디자이너가 지각하는 직무 태도 연구를 통해 성취동기와 직무 태도 향상이 필요한 시점이다. 이에 헤어살롱에서 근무하는 헤어디자이너의 직무 태도에 미치는 영향을 연구한 결과 미용사 헤어 국가기술 자격증 실기과제 중 블로우 드라이는 헤어디자이너의 직무 효능감을 유발하는 것으로 나타났고, 두피 스켈링과 샴푸는 헤어디자이너의 직무만족도를 유발하는 것으로 나타났다. 연구 결과를 바탕으로 가발에만 국한되는 비현실적 실기기법이 아닌 미용산업체에서 고객에게 다양한 기법으로 유용하게 적용할 수 있는 실용성을 가미한 자격증 실기과제에 대한 다양한 제시가 가능해지며, 체계적인 교육과 헤어디자이너의 직무 태도 향상을 유도하고자 한다. 더불어 본 연구는 헤어디자이너의 성취동기 향상을 위한 다양한 실기과제 개발의 기초자료를 제공하리라 사료한다.

• 디지털융복합연구
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• 제14권6호
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• pp.449-455
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• 2016

본 연구는 미용사 일반 국가자격증 7가지 실기과제 두피스켈프, 샴푸, 헤어커트, 블로우 드라이, 롤셋팅, 퍼머넌트웨이브, 컬러링실기과제와 현장 실무와의 연계성에 관하여 알아보고자 서울 소재 미용실에서 근무하는 현직 미용사 180명을 대상으로 설문 조사를 실시하였다. 7가지 실기과제 과목 대부분은 현장실무에 대한 활용정도가 평균 수준 정도로 나타났으며, 세부과제들 중 헤어컬러링의 경우만 유일하게 도포량, 도포방법 등의 항목에서 도움 정도가 높은 것을 알 수 있었다. 또 헤어커트와 컬러링 두 과제의 활용수준은 현장 실무에 긍정적인 영향을 미치는 것으로 나타나(p<0.05), 현직 미용사들에게 가장 중요한 과제 중 하나 인 헤어 커트에 대한 실전 응용과 고객 만족을 위한 수준 높은 교육이 요구되며, 상대적으로 현장실무에 영향을 미치지 못한 과제들에 대한 재점검이 필요할 것으로 판단된다.

• 한국의상디자인학회지
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• 제17권1호
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• pp.13-24
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• 2015

The purpose of this study is to examine the influences of learners' self-efficacy on class satisfaction in learning practical basic sewing. Questionnaires were distributed to 181 college women students living in the areas of Deagu Metropolitan City and Gyeongbuk Province. The data obtained were analyzed by using various statistical tools: frequency, factor analysis, reliability analysis, correlation analysis, and multiple regression. The self efficacy of learners of practical basic sewing were made up of five factors: ability to manage interpersonal relationships, ability to deal with assigned tasks, anxiety, challenging spirit, and fear. Class satisfaction was composed of the following factors such as interest in class, professors' ability, achievement of class objectives, connectivity, preparation for class, preference for practices, and perfectibility. This study indicated the correlations between sub-variables of learners' self efficacy and class satisfaction. In other words, the higher were the levels of ability to manage interpersonal relationships, and ability to deal with assigned tasks in self efficacy, the higher were the levels of interest in class, professors' ability, achievement of class objectives, preference for practices, and perfectibility in class satisfaction. The factors of ability to deal with assigned tasks, anxiety, and challenging spirit, in learners' self efficacy were found to have statistically significant effects on the achievement of class objectives. The factor of ability to deal with assigned tasks in self efficacy had a statistically significant influence on professors' ability. The factors of ability to deal with assigned tasks, anxiety, challenging spirit and fear were found to have statistically significant effects on all the factors of class satisfaction.

• 융합보안논문지
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• 제15권7호
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• pp.125-134
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• 2015

이 논문은 한반도 통일이 가시화되고 여건이 조성되어 남북한 군사통합을 추진하게 될 때 무엇을 준비하고 실행해야 하는가를 군사 과제를 중심으로 연구하는데 목적을 두었다. 현 상황에서 남북한 통일의 시기를 예단하기는 제한되나 군사적 폭력을 관리하는 군사통합은 평시부터 준비가 되어 있어야 한다. 만일 군사통합이 실패하면 통일 자체도 위태롭게 되기 때문에 실천적 측면에서 정교한 준비가 요구된다. 이 연구에서는 다음의 주제에 대한 해결방안을 제시하고자 한다. 한반도에 적합한 군사통합의 유형과 전제조건은 무엇인가? 남북한 군사통합 추진 시 군사적 과제는 무엇인가? 이 중 핵심과제와 중요과제는 무엇이고 실천적 측면에서 어떻게 준비되어야 하는가?

• 제어로봇시스템학회논문지
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• 제11권2호
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• pp.175-185
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• 2005

The scheduling methods of the distributed real-time systems have been proposed. However, they have some weak points. They did not schedule both sporadic and periodic tasks and messages at the same time or did not consider the end-to-end constraints such as precedence relations between sporadic tasks. This means that system scheduling must guarantee the constraints of practical systems and be applicable to them. This paper proposes a new scheduling method that can be applied to more practical model of distributed real-time systems. System model consists of sporadic and periodic tasks with precedence relations and sporadic and periodic messages and has end-to-end constraints. The proposed method is based on a binary search-based period assignment algorithm, an end-to-end laxity-based priority assignment algorithm, and three kinds of schedulability analysis, node, network, and end-to-end schedulability analysis. In addition, this paper describes the application model of sporadic tasks with precedence constraints in a distributed real-time system, shows that existing scheduling methods such as Rate Monotonic scheduling are not proper to be applied to the system having sporadic tasks with precedence constraints, and proposes an end-to-end laxity-based priority assignment algorithm.

• 한국수학교육학회지시리즈A:수학교육
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• 제63권1호
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• pp.63-83
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• 2024

본 연구의 목적은 2015 개정 수학과 교육과정의 중3 교과서 삼각비 단원에 포함된 과제의 수학적 연결성 구성요소를 분석하고 이에 대한 교사의 인식 및 실천적 방안을 조사하는 것이다. 이를 위하여 중학교 3학년 수학교과서 9종을 대상으로 삼각비 단원에 포함된 수학적 연결성 과제의 특징을 분석하고, 이에 대한 인식과 실천적 방안을 조사하기 위해 예비 연구에서 현직 수학 교사 1인, 본 연구에서 현직 수학 교사 2인을 대상으로 설문지 조사와 인터뷰를 진행하였다. 연구 결과, 중학교 3학년 삼각비 단원에서는 외적 연결성의 과제가 내적 연결성의 과제보다 적은 것으로 나타났다. 또한 교사의 인식 및 실천적 방안에서는 교사의 관점에 따라 과제에 포함된 수학적 연결성에 대한 분석이 다르게 나타났으며, 이에 따른 실천적 방안 또한 다양하게 나타났다. 이러한 연구 결과는 학생들의 효과적인 수학적 연결성 함양을 위해 수학 과제, 교사의 인식, 교사의 실천적 방안 사이의 관계성을 밝혔다는 점에서 의의가 있다고 볼 수 있다.

• 대한물리의학회지
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• 제8권3호
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• pp.407-415
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• 2013

PURPOSE: This study is to examine the effects of different types of tasks on gait functions of chronic stroke patients when different types of dual tasks were applied while the patients were implementing practical and continuous circuit tasks using their upper and lower extremities circulating many workbenches. METHODS: Forty-four chronic stroke patients were divided into a dual motor circuit task training group, a dual cognitive circuit task training group and a simple task training group. Before training, all the patients were identically encouraged to receive conservative physical therapy for 30 minutes by a physical therapist were thereafter made to train for 30 minutes, five times a week for a total of eight weeks with individual additional tasks. The dual motor circuit task training consisted of continuous circuit training motor tasks and additional motor tasks and the dual cognitive circuit task training consisted of tasks combining the same circuit training motor tasks and additional cognitive tasks. The simple task training consisted of natural walks on a flat terrain to the front, rear and lateral sides of the terrain. Changes in functional gait abilities made through the training were evaluated using GAITRite. SPSS Win 12.0 was used for the data analysis. RESULTS: As for the gait variables that showed significant differences in comparison between the groups over the training period, the dual motor circuit task training group showed more significant differences than the dual cognitive circuit task training group and the simple task training group at 4 weeks and 8 weeks of training(p<.05). CONCLUSION: Therefore, it could be seen that the practical and continuous dual circuit task training was more effective than simple task training on gait. In comparison between the types of dual tasks, the dual motor circuit task training group showed more effects than the dual cognitive circuit task training group.