• 대한공업교육학회지
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• v.37 no.1
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• pp.165-182
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• 2012

The purpose of this study was to develop practical arts' lesson plan for creativity and personality. In order to achieve the objectives of the study creativity and personality factor were derived on the basis of previous research and literature review and expert groups to develop lesson plan through the modification of the validity assessment. This study was conducted in three phases: preparation, development, and improvement. In the preparation phase, educational needs of teachers were developed and analyzed. And theme for activity was selected. In the development phase, activity were selected based on the contents of practical arts and presentation of educational objective, development of lesson plan. In the improvement phase, the lesson plan was completed through the modification of the validity assessment by expert group. The characteristics of the developed lesson plan were followings; First, Developed lesson were based on the contents of practical arts for creativity and personality Second, Developed lesson were designed for project method. Third, this developed lesson plan is made up of six parts 'Study cook', 'Cooking lunchbox for health', 'Cooking fusion food', 'Sowing and growing sprouts', 'Cooking with growing sprout', 'Food for life exhibition'. Forth, developed lesson plan can use practical arts class and creative activity class.

• The Journal of the Korea Contents Association
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• v.5 no.1
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• pp.27-35
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• 2005

Recently, despite of the rapid progress of information technology in the medical and health fields, the development and management of problem sets about medical and education contents related with radiological technologist has been still achieved by manual and offline method using document editor. In this study, the unique web-based problem management system is designed and implemented. That system can efficiently manage and present various kind of problem set about integrated education and personal license without time and space limitations in order to improve the efficiency of supplementary training and to obtain the professional license for CT radiological technologist. The proposed system is composed of administration module and user module. The former supports several functions such as problem creation, problem categorization, user management, and adjustment of leveled assessment. On the other hand, the latter functions examination applying , problem retrieval, personal score retrieval, and interpretation viewing, and so on. In addition, our system is expected as a useful and practical system which provides problem interpretation and analysis of score results after applying for the examination. It can elevate ability of learning and information interchange among them preparing for CT professional radiological technologist licensing examination

• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.5
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• pp.150-166
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• 2020

Based on the theory of cognitive reserve, we undertook this study to develop a cognitive function training program for woman in menopausal transition with complaints of declining in cognitive function. The program was established by applying the analysis, design, and development stages of the network-based instructional system designed by Jung. The cognitive function training program developed by us is an was an 8-week program composed of cognitive and video training using a mobile application. The program consists of 24 sessions, each with 20-30 minutes of duration, to be completed 3 sessions per week. The contents of the cognitive function training comprise of memory, attention, language function, and scenario-based problem-solving for executive functions, all of which are cognitive areas found to be the most vulnerable for menopausal women. The educational contents were developed for eight subject areas, one subject area per week, including the definition of menopause, its causes and symptoms, menopause and brain function, etc. During the pilot test, the cognitive function training program was applied to 10 menopausal women who complained of cognitive function decline. The results indicated that, after eight weeks of training, the overall cognitive function of participants increased, revealing statistically significant differences (t=-3.04, p=.014) after the program was completed. The mobile app-based cognitive function training program might not only improve patients' memory functions but also potentially reduce the incidence of dementia.

• The Journal of the Acoustical Society of Korea
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• v.24 no.2
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• pp.103-110
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• 2005

Providing adequate amount of spatial impression for spaciousness) has been known to be one of the most important design considerations for the good acoustics of rooms for music. and the measurement, of room acoustics using parameters. such as LEF and IACC, forms an essential part of such evaluation. However. it is unavoidable to use different transducers (figure of eight microphones. head and torso) for the measurement of each parameter and it tends to make the measurement procedure complicated. The Present work tried to provide a simpler way to measure these binaural room acoustic parameters including monaural ones with a single measurement system using both spatial information collected through a 5-channel microphone and a trained neural network. A computer simulation program, CATT-Acoustic V7.2. which allowed us to obtain exactly the same spatial information as a 5-channel microphone was used. since it requires quite a large amount of data for practical training of a neural network. Since each reflection has different energy. delay and direction, energy should be integrated properly. the concept of ray tracing method was applied inversely in this work. Also applying weightings according to the delay times was considered in this work. Finally, predicted results were compared with the measured data md their correlations were analyzed and discussed.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.8
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• pp.107-114
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• 2020

This study was conducted to examine the effects of simulation-based education on the clinical reasoning competence, clinical competence, and satisfaction with simulation experience (SSE). The research design was one group pretest-posttest. Study participants were 89 third-year nursing students from C University in G city, who were engaged the simulation-based education for eight weeks from August to October 2019. Learning scenario titles were blood transfusion reaction patient care with postoperative total hip replacement, hypoglycemia patient care with diabetes mellitus, and hyperkalemia patient care with liver cirrhosis. The data were analyzed by paired t-test using SPSS Win 23.0 program. After applying simulation-based education, nursing students' clinical reasoning competence (t=-17.082, p<.001) and clinical competence(t=-18.40, p<.001) improved significantly. SSE score was 4.65 out of 5 points. The results indicate that the simulation-based education in this study gave the students the experience of providing qualified and secure nursing care under conditions similar to those in the real clinical field. To improve the clinical reasoning competence and clinical competence of nursing students, various cases scenarios are developed and simulation-based education should be applied to more subjects in the nursing curriculum.

• The Journal of the Korea Contents Association
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• v.16 no.5
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• pp.668-685
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• 2016

When the parents are unable to control anger properly, it can have a negative effect on their children. Therefore, parents need anger control ability very much. The purpose of this study is to develop a parent education program to improve anger control ability of parents of elementary school children so that it could help them to perform their parental role. The development of the program followed the procedure of analysis, design, development, execution, and assesment. In the analysis stage, previous studies were examined to explore in depth the ways to improve anger control ability. In the design stage, the goals were confirmed and learning objective for each session was defined, and according to this, the contents of education were selected. In the development stage, 8 sessions of education activities were formulated with 2 hours for each session and experts were consulted to examine the validity of the contents. In the execution stage, the operating method was proposed and the program was applied with a total of 8 sessions, 1 session for a week. In the final assessment stage, the effect of the program was assessed. Assessment of the program was carried out by both quantitative and qualitative methods. The quantitative method was verified by pre-and-post comparison, and analyzed by Wilcoxon Signed Ranks Test. For the qualitative method, questionnaire and interview were used. After the program was implemented, the pre-and-post comparison was carried out. The result shows there was significant improvement in both anger control ability of parents and parenting efficacy. Also, participants reported the program was very helpful for increasing parenting skills in many aspects. Lastly, the researcher of this study proposed the direction for further development of the program.

• The Korean Nurse
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• v.22 no.1 s.119
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• pp.47-64
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• 1983

간호원은 비록 그가 양호교사가 아니라고 하더라도 그가 처한 위치에서 거의 매일 건강교육을 실시하고 있다고 할 수 있다. 그러한 비정규직 교육은 상황에 따라 간호활동의 대상자들에게 수시로 별 준비 없이 실시한 경우도 있겠으나 효율적인 결과를 얻을 수 있는 체계적인 보건교육은 구체적인 학습목적과 교육과정이 교육적으로 미리 계획되어 있어야만 가능하다고 할 것이다. 양호교사의 기본적인 역할이 학교 구성원들의 건강증진과 질병예방에 있으며 효율적인 건강교육을 통하여 이러한 목적을 달성한다고 할 때, 양호교사는 자신을 그 학교공동체의 주된 건강교육자로 이해하고 학교에서 이루어지는 모든 보건교육 과정에 적극적인 참여를 하여야만 한다. 그러한 역할중의 하나는 보건에 관한 수업을 실시하는 학과목 교사나 담임교사들이 건강교육에 관련한 협의를 양호교사에게 요청하도록 적극적인 건강교육환경을 학교 내에 조성하여야 하는 일과 중요한 건강주제에 대하여서는 양호교사가 직접 수업을 교실에서 이끌어야 하는 것일 것이다. 이 논문에서 다룬 보건교육 교안 연구는 양호교사에게 또 건강에 관한 주제를 가지고 수업을 하는 일반교사에게 중학생의 건강교육 과정의 한 모델로써 사용하는데 도움이 될 것으로 본다. 건강교육 프로그램을 질병예방, 건강증진에 초점을 두어 설계한다고 할 때 건강교육의 주된 방향은 대상자 하나 하나의 생활에서 건강을 위한 바람직한 행위를 생활화하도록 하는 것이다. 이 목적을 학교에서 달성하기 위해서는 건강교육 프로그램을 통하여 학생들에게 건강에 대한 지식을 전달하고 그 지식 위에 건강을 위한 바람직한 행위를 하도록 동기를 부여하며 그러한 행위를 지속하도록 보강하는 것이 필요하다고 할 것이다. 사람들은 건강에 대한 지식이나 정보를 가지게 되면, 행위는, 그것에 상응하여 바람직하게 행할 것이라고 가정하기가 쉽다. 그리하여 건강에 대한 정보를 주는 것 건강교육을 했다고 간주하기도 한다. 그러나 실제적으로 건강을 위한 정보를 받고 지식을 가졌다 하더라도 바람직한 행위를 실천하지 않거나, 습관된 반건강 행위를 바꾸지 않는 경우가 많다. 그러므로 건강한 행위를 실천하기 위해서는 그에 대한 가치관이나 태도가 먼저 분명하게 세워져야 한다. 학생들의 경우에도 그 가치관이 확립되어야 하겠으므로 이를 위한 효과적인 교육방법이 제시된 교육안 모델이 있어야 할 것이다. 즉 건강문제에 대한 태도의 확립과 그에 따른 올바른 행위를 실천하도록 하기 위하여 구체적으로 치밀하게 계획된 건강교육 안이 연구되어 지는 것이 건강교육의 가장 중요한 과제중의 하나이다. 이 연구에서 제시하는 건강교육 프로그램에서는 많은 부분의 정보가 학생들 스스로에 의해서 수집되도록 하였다. 그렇게 함으로써 그들이 흡연에 관한 사실들을 스스로 명백하게 파악할 수 있었기 때문이다. 또한 소그룹 토의와 논쟁의 방법을 통해서 학생들이 흡연에 대해서 자신들의 생각하고 있는 것을 검토하여 올바른 판단을 하도록 하는 기회를 가질 수 있도록 하였다.

• Journal of the HCI Society of Korea
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• v.13 no.2
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• pp.31-44
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• 2018

In the IoT environment, various things could be connected. Those connected things learn and operate themselves, by acquiring data. As human being, they have self-learning and self-operating systems. In the field of IoT study, therefore, the key issue is to design communication system connecting both of the two different types of subjects, human being(user) and the things. With the advent of the IoT environment, much research has been done in the field of UI design. It can be seen that research has been conducted to take complex factors into account through keywords such as multi-modality and interusability. However, the existing UI design method has limitations in structuring or testing interaction between things and users of IoT environment. Therefore, this paper suggests a new UI prototyping method. In this paper, the major analysis and studies are as follows: (1) defined what is the behavior process of the things (2) analyzed the existing IoT product (3) built a new framework driving personality types (4) extracted three representative personality models (5) applied the three models to the smart home service and tested UI prototyping. It is meaningful with that this study can confirm user experience (UX) about IoT service in a more comprehensive way. Moreover, the concept of the personality of things will be utilized as a tool for establishing the identity of artificial intelligence (AI) services in the future.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.18 no.1
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• pp.135-141
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• 2018

In this paper, we describe design and implementation of optimal smart home control system. Recent developments in technologies such as sensors and communication have enabled the Internet of Things to control a wide range of objects, such as light bulbs, socket-outlet, or clothing. Many businesses rely on the launch of collaborative services between them. However, traditional IoT systems often support a single protocol, although data is transmitted across multiple protocols for end-to-end devices. In addition, depending on the manufacturer of the Internet of things, there is a dedicated application and it has a high degree of complexity in registering and controlling different IoT devices for the internet of things. ARIoT system, special marking points and edge extraction techniques are used to detect objects, but there are relatively low deviations depending on the sampling data. The proposed system implements an IoT gateway of object based on OneM2M to compensate for existing problems. It supports diverse protocols of end to end devices and supported them with a single application. In addition, devices were learned by using deep learning in the artificial intelligence field and improved object recognition of existing systems by inference and detection, reducing the deviation of recognition rates.

• Journal of The Korean Association For Science Education
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• v.38 no.4
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• pp.587-598
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• 2018

In this study, we investigated the characteristics of pre-service science teachers' curriculum design for lessons using self-generated analogy. Three pre-service science teachers at a college of education in Seoul participated in this study. After a workshop on lessons using self-generated analogy, they planned and demonstrated lessons. All of the teaching-learning materials were collected, and their lessons were observed and videotaped. Semi-structured interviews were also conducted before and after their lessons. The characteristics of lessons using self-generated analogy were analyzed in the perspectives of PCK. The analyses of the results revealed that they used various strategies to promote students' generating analogies. They lacked understanding of the stages of the lessons and the role of teachers. Although all of them considered assessment, they used limited assessment methods and assessment dimensions. Some actively considered students' misconceptions, and specifically anticipated analogies that students could generate. They determined topics for lessons considering various aspects such as the level of self-generated analogy and the characteristics of scientific conceptions. On the bases of the results, we suggest some educational implications for pre-service science teacher education.