• 대한가정학회지
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• 제12권2호
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• pp.581-600
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• 1974

The purpose of this study is clarify consumer problem on the basis of understanding consumer behavior, that is, to make explicit the effect of economic levels and educational background upon consumer consciousness and consumption behavior. The data in this study is from a survey in 1973 by means of a questionnaire of the opinions of 200 housewives of Seoul. The ${\chi}^2$(Chi-Squire) was applied for the statistical analysis of the data and following results were found. Generally consumers lack understanding of economic matters and satisfactory consciousness on matters of consumption life. And there is significant difference among the class on several matters. That is, the lower economic level and educational background are, the lower the understanding of economic matters and consciousness of satisfaction are. So the consumer education must be carried out for lower class of economic level and educational background. And in the present awakening of salers and makers is needed for consumers.

• 가정과삶의질연구
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• 제14권2호
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• pp.77-96
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• 1996

The purposes of this study were to understand caregiving situation and to develop education program for families with the demented elderly,. Family caregivers of elderly patients with dementia clearly experience high levels of stress which often leads to such negative caregiver outcomes as depression interference with social activities and health difficulties. That is providing care is stressful for caregivers because the demands of the caregiving situation threaten to overwhelm the caregivers' coping resources. Therfore the families with demented elderly persons need assistances in order to alleviated burden of caregiving, In this study the educational program was designed to increase caregivers' confidence in problem-solving, And it was designed to provided information to demented elderly. The educational program of this study was given 5 session. And it was included the understanding of dementia the family caregiving experiences of the demented elderly persons the time for elf-care the search for helping the improving of interpersonal relations and communications.

• 한국항만경제학회지
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• 제21권1호
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• pp.93-109
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• 2005

The paper draws the scales of supply and shortages of port logistics area's human resources based upon the future prospect of its supply and demand. Due to the problems that we face today with human resources training and inequality between the levels of demand and supply, introduction of a new training system by local universities and their overall improvement are brought up as the needs of the times. In order for these to happen, the local universities need to assure originality by specializing Port Logistics area. They need to develop demand-oriented port logistics education programs through establishment of cooperation among the universities, as well as expand qualitative and quantitative improvement their educational programs. In addition the local universities have to act as the central of nurturing local talents by developing an educational-governmental cooperation, leading port & logistics' educational policy as think-tank and producting ready-to-work talent.

• East Asian mathematical journal
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• 제35권4호
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• pp.451-465
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• 2019

Textbooks are official materials so that these are the most frequently used teaching materials in school. The teacher constructs the lesson based on the contents of the textbook to achieve the learning goal. Thus, textbooks play an important role because the quality of the contents in textbooks affects the cognitive level of students. This study investigates the cognitive domain based on Bloom's Taxonomy of Educational Objectives(knowledge, understanding, application, analysis, synthesis and evaluation) of 'Values and Expression' in the mathematics textbook of the first grade of middle school reflecting the 2015 revised mathematics curriculum. We also looked at cognitive levels based on Bloom's Taxonomy of Educational Objectives. As a result, it was found that understanding was dominant in 'Values and Expression'. Also, although the problem of requiring a higher level of cognition is increasing as the unit finishes, there are still a high percentage of low level of problems.

• 공학교육연구
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• 제21권4호
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• pp.3-9
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• 2018

This paper explores the educational method of using films as a means to cultivate critical thinking abilities for engineering students. It provides a practical educational model that elaborates on how films could be used as case studies to draw relevant questions, and in the process of answering them, develop students' ability to think critically. The educational model proposes a learning method of enhancing critical thinking abilities through debates and essay writing on issues raised in films. Furthermore, the paper entails concrete learning objectives on critical thinking education, and standards to evaluate levels of enhancement. Through raising the critical thinking abilities of engineering students, this paper will contribute to the utilization of creative ideas in the process of engineering research. Furthermore, the concept of utilizing films as a model for education used in this study could be adapted for fields other than that of engineering.

• International Journal of Computer Science & Network Security
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• 제21권3호
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• pp.172-176
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• 2021

This study is conducted with an educational institution to minimize the potential security hazards to an acceptable level where the vulnerabilities and threats are revealed in this institution. The paper provides a general structure for the risk management process in educational institutions, and some recommendation that increases security levels is presented.

• Asian-Australasian Journal of Animal Sciences
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• 제29권10호
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• pp.1477-1482
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• 2016

This study was conducted to investigate the effects of diets with varying levels of calcium on egg production, shell quality and overall calcium status in aged laying hens. A total of five hundred 70-wk-old Hy-Line Brown layers were divided five groups and fed one of the five experimental diets with 3.5%, 3.8%, 4.1%, 4.4%, or 4.7% Ca, for 10 weeks. There were no significant differences in feed intake, egg production and egg weight among groups. The cracked eggs were linearly reduced as dietary Ca levels increased to 4.7% (p<0.01). A significant linear improvement for eggshell strength and thickness were determined with increasing dietary Ca levels (p<0.01). The contents of serum Ca and phosphorus were not affected by dietary Ca levels. With increase in dietary Ca levels, the tibial breaking strength slightly increased. There were no significant differences in the tibial contents of ash, Ca and phosphorus among groups. In conclusion, eggshell quality, as measured by appearance, strength and thickness of eggshell, were influenced by dietary Ca content as expected (p<0.05). These results suggested that aged laying hens require relatively higher level of Ca than required levels from current Korean feeding standards for poultry.

• International Journal of Computer Science & Network Security
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• 제22권10호
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• pp.17-24
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• 2022

The article proves that the main goal of informatization of higher education institutions in the EU countries is to improve the quality of education of future specialists by introducing digital educational resources into the education process. The main tasks of informatization of education are defined. Digital educational resources are interpreted as a set of data in digital form that is applicable for use in the learning process; it is an information source containing graphic, text, digital, speech, music, video, photo and other information aimed at implementing the goals and objectives of modern education; educational resources on the Internet, electronic textbooks, educational programs, electronic libraries, etc. The creation of digital educational resources is defined as one of the main directions of informatization of all forms and levels of Education. Types of digital educational resources by educational functions are considered. The factors that determine the effectiveness of using digital educational resources in the educational process are identified. The use of digital educational resources in the training of future specialists in the EU countries is considered in detail. European countries note that digital educational resources in professional use allow you to implement a fundamentally new approach to teaching and education, which is based on broad communication, free exchange of opinions, ideas, information of participants in a joint project, on a completely natural desire to learn new things, expand their horizons; is based on real research methods (scientific or creative laboratories), allowing you to learn the laws of nature, the basics of techniques, technology, social phenomena in their dynamics, in the process of solving vital problems, features of various types of creativity in the process of joint activities of a group of participants; promotes the acquisition by teachers of various related skills that can be very useful in their professional activities, including the skills of using computer equipment and various digital technologies.

• 한국초등과학교육학회지:초등과학교육
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• 제39권2호
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• pp.204-218
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• 2020

This study aims to investigate the representation patterns used by elementary teachers and their meaning-making process in electromagnetic experiments. In particular, we analyzed the representations depending on three levels of their abstractness: enactive representation (action based), iconic representation (image based) and symbolic representation (language based). For this, four experiment activities of two teachers were analyzed and the results are as follows. First, as an overall pattern of representation, an experiment subject is presented as the form of symbolic representation and the related concepts, experimental materials and methods are embodied through iconic representation. Then, through enactive representation, the actual experiments are implemented. The experimental results are primarily recorded through iconic representations and abstracted into symbolic representations to draw conclusions. The different levels of representations complement each other to expand their meanings, however, sometimes they also make inconsistent meanings among different levels. Based on these results, educational implications were discussed in terms of supporting and improving electromagnetic experiment activities.

• 말소리와 음성과학
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• 제3권3호
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• pp.115-121
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• 2011

This paper examines how L2 speech production varies according to learner's L2 proficiency level. L2 speech production variations are analyzed by quantitative measures at word and phone levels using Korean learners' English corpus. Word-level variations are analyzed using correctness to explain how speech realizations are different from the canonical forms, while accuracy is used for analysis at phone level to reflect phone insertions and deletions together with substitutions. The results show that speech production of learners with different L2 proficiency levels are considerably different in terms of performance and individual realizations at word and phone levels. These results confirm that speech production of non-native speakers varies according to their L2 proficiency levels, even though they share the same L1 background. Furthermore, they will contribute to improve non-native speech recognition performance of ASR-based English language educational system for Korean learners of English.