• Annual Conference on Human and Language Technology
• /
• 1998.10c
• /
• pp.186-190
• /
• 1998

정상 피험자에 있어서 수행 성적의 차이를 보이는 음소적 단어 생성과 의미적 단어생성에 관련한 대뇌 피질의 활동양상의 차이를 밝히기 위해 피험자에게 단어 생성의 과제를 주면서 기능적 자기공명 영상술(functional magnetic resonance imaging, fMRI)을 시행하였다. 모두 7명의 정상인에서 음소 단서에 의한 단어생성은 의미 범주 단어에 의한 단어생성보다 광범위한 피질 영역의 활성화를 보였는데, 특히 bilateral posteroinferior temporal cortices, left premotor cortex, right cerebellum, bilateral superior parietal lobules에서 더 높은 활성화를 보였다. 이에 반하여 의미적 단어생성은 주로 bilateral posterior cingulate gyri에서 더 높은 활성화를 보였다. 이런 결과는 음소적 생성은 가능한 자모를 조합하여 어휘를 생성한 후 작업기억에 일시 저장시켜 놓고 verbal rehearsal 과정을 사용하여 단어 여부를 판별하는 것을 시사하며, 의미적 생성은 mental imagery를 통하여 시각적 인출 단서를 찾은 후, 의미 기억으로부터 단어를 직접 인출하는 것으로 보인다.

• Journal of the Korean Institute of Rural Architecture
• /
• v.6 no.2
• /
• pp.43-52
• /
• 2004

The function and role of museum has changed focused on the experience program and visiter's participation in this time. In Comparison with Korean museums, like this visiter's personal experience has special effects through experience programs of museum in Japan. So, I researched cases of Japan and the survey on experience museum programs should summarized three characteristics as followings implied cultural desire about museum directly or indirectly. 1. Experience programs base on the rural community, identity, and tradition. 2. Boso village museum and Tokusima experience museum harmonized with out-space and institutions, prepare various programs, exhibition, and selling of collections. 3. Through experience programs classifying into visiter's experience at first hand and expert's rehearsal according to difficulty of the job, it is sufficient about visiter's demands.

• Journal of Engineering Education Research
• /
• v.11 no.4
• /
• pp.58-63
• /
• 2008

This thesis investigated way of employment, education course of a training school of electrical company. And student more than. Faced a human power demand in an education demand and a field rehearsal student demand and and analyzed it. The sample extraction used industrial classification, work of scale, Assignment sample extraction way (quota Sampling). All data called at a silver phone and, and the investigated, The data parser analyzed the statistics that used Microsoft Excel.

• Journal of the Korean Home Economics Association
• /
• v.19 no.2
• /
• pp.1-9
• /
• 1981

The phenomena of memory have been shown to come out early in life and to develop drastically for early childhood. Therefore, the purpose of this study were examine the development of memory of Korean children and also to see the memory span of Korean children. the subjects in this study were 80 children (male and female each 40 children) from age 3 to age 6. These subjects were devide into two age groups (3~4 age, 5~6 age). the stimulus materials were the numbers and the words. The numbers in this study were chosen from the number problems of WISC. The 42 words which consisted of two phonemes were selected. The number of items was 3 to 9 on the first through the last trial. altogether 14 trials, 7 trials for numbers and 7 trials for words, were given to each subject. Free recall method was sued. The following conclusions could be made. 1. The memory span of Korean early childhood increased as the age of the children increased. 2. The primacy effect was appeared when the age increased. Therefore, rehearsal was appeared as the age of the Korean early childhood increased.

• Journal of the Korean Society for Aviation and Aeronautics
• /
• v.17 no.4
• /
• pp.48-54
• /
• 2009

We implemented the Aural Cueing System(ACS) system of the reconfigurable tactical trainer(RTT) for th rotor aircraft. RTT provides a collective training system to meet aviation training requirements and supports organizational training for aviations units in combined arms collective training and mission rehearsal. ACS handles the volume, pitch and repetition of the digitally stored sounds based on commands it receives from an UDP/IP. In this paper, we explained and implemented the conceptual and detail design the ACS system for the rotor aircraft such as AH-1H(Iroquios), UH-60(Blackhwak), AH-1(Cobra) etc. The conceptual design composed of the sound cueing data analysis, sound modelling which is inner, outer, weapon and warn environment of rotor aircraft, sound synthesis and replay.

• Journal of Engineering Education Research
• /
• v.21 no.5
• /
• pp.20-31
• /
• 2018

The purpose of this study was to investigate the relationship between instructional strategies applied to engineering courses and students' learning strategies. As a result, students perceived that the application principle was the most applied and then the problem-centered principle was applied to engineering courses. In addition, the students showed that rehearsal strategies are the most used in courses. The most important instructional principle in this study was the problem-centered principle, and the higher the degree of application of problem-centered principle in engineering course, the students were likely to use more deep learning strategies such as elaboration and organization strategy, critical thinking strategy, and metacognitive strategy.

• Journal of Gifted/Talented Education
• /
• v.26 no.2
• /
• pp.365-387
• /
• 2016

This study examined the effects of students'perceptions of classroom on self-regulatory strategy use, persistent intention, and achievement in an online Science gifted program. The sample included 434 middle and high school students who participated in the 3-months online gifted program. Participants volunteerly surveyed on their perceptions of classroom (appeal, challenge, choice, meaningfulness, academic self-efficacy), self-regulatory strategy use, and persistent intention. Student achievement data was collected from online learning system. Multiple Regression was conducted to analyze the effect of students'perceptions of classroom on various dependent variables. The results of this study showed that (1) students use of rehearsal strategy was positively related to academic self-efficacy among the sub-variables of students'perceptions of classroom and the use of rehearsal strategy was negatively related to challenge; (2) the use of elaboration strategy was positively related to challenge and meaningfulness; (3) the use of time management strategy was positively related to academic self-efficacy and the use of resource management strategy was positively related to challenge; and (4) students' persistent intention was related to appeal, challenge and meaningfulness, achievement was related to challenge.

• The Journal of the Korea Contents Association
• /
• v.10 no.9
• /
• pp.155-175
• /
• 2010

The purpose of this thesis is to introduce the alternative method of the new training program for film acting and directing. Recently in Korea, acting in movies has become a trend and broadcasting still depicts reality. But men of the theater is usually privileged getting the most acting education offered by the theater training program. They also is hardly teach about acting's directing for film directors. So I thought of establishing a new training program for film acting and acting's directing. I made two short films , that I had practical training program for film acting as practical text. This program applied partially 'Atude' that Stanislavsky devised for theater acting practice, and referred to 'Method Acting System' that Lee Strasberg made for film acting at the Actors Studio. Another main point of this program is camera use. That training program can be attended not only by actors but also by director and film staff. Through this thesis, I wish to prove my new training program for film acting and acting directing. The focus of this training is to target a better execution according to the group you belong to whether amateur group, associate professionals, professional actors.

• Korean Journal of Child Studies
• /
• v.37 no.6
• /
• pp.83-94
• /
• 2016

Objective: The purpose of this study was to investigate differences in self-leadership and job involvement based on the education levels, majors, and teaching experiences of multicultural family home-visit instructors and the influence of self-leadership on job involvement. Methods: 668 home-visit instructors participated in the online survey from 140 multicultural family support centers in Seoul, 6 metropolitan cities, 9 provinces, and other cities and counties. Data were analyzed through frequency, percentages, Pearson's correlations, one-way ANOVA, $Scheff{\acute{e}}$ post-hoc test, and stepwise multi-regression using SPSS 21.0. Results: The main findings are as follows. First, instructors who were high school graduates had significantly higher scores in self-leadership than the other groups. There was only a significant difference in self-reward of self-leadership based on their majors. There were no significant differences in job involvement based on the education level and major. The greater their home-visit teaching experiences, the higher their scores in self-leadership and job involvement. Second, the stepwise multiple regression model showed that self-expectation, self-goal setting, constructive thinking, and rehearsal of self-leadership explained 49% of the total variance in job involvement. Conclusion: Even though the high school graduates had significantly higher scores in self-expectation, rehearsal, and constructive thinking of self-leadership than the other groups, over-generalization should be avoided because the sample size was relatively small. Based on the finding that greater home-visit teaching experiences was associated with higher self-leadership and job involvement, it would be necessary to improve working condition to prevent instructors from changing jobs. These findings stress the importance of providing opportunities for home-visit instructors to develop leadership, thus improving job involvement.

• Korean Journal of Cognitive Science
• /
• v.19 no.2
• /
• pp.125-142
• /
• 2008

This study investigated the effects of space- and object-based attention on spatial and visual working memory, by measuring recognition of working memory on the spatial Stroop task including two modalities of attention resource. The similarity condition of stimulus arrangement between working memory task and spatial stroop task was manipulated in order to examine the effects of space-based attention on spatial rehearsal during working memory task, while Stroop rendition was manipulated in order to examine the effects of object-based attention on object rehearsal during working memory task. The results showed that in a condition that stimulus arrangement was highly similar for the spatial working memory task and the spatial Stroop task, recognition accuracy of the spatial working memory was high, but it was not significantly different with the Stroop conditions. In contrast, the recognition accuracy of visual working memory in the incongruent Stroop condition was lower than that in the congruent Stroop condition, but it was not significantly different with the similarity conditions (25% vs. 75%). The results indicated that selective attention has effects on working memory only when resource modality of working memory is the same as that of selective attention.