• Title/Summary/Keyword: Cognitive structure

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Structuration of literatherapy transition (문학치료 전이의 구조화)

  • Park, In-Kwa
    • The Journal of the Convergence on Culture Technology
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    • v.1 no.2
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    • pp.21-36
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    • 2015
  • This study is a descriptive study to examine how poem causes effects of literary treatment for the contemporary people and how to improve therapeutic effect with poem by illustrating the process of therapeutic effect by poem. Each poem in the poetry book has a well-organized flow. While those poems are mixed, it can be synapsed into the cognitive system of readers by their taste in the form of introduction, development, turn, and conclusion.' The poetry book is structured with the transition of literary treatment. Such transition structure is embodied in a circle. If poetic contents are positive and creative in such transitive structure, it gives more comfort and excitement to readers increasing therapeutic effect. Therefore, it is very important to progress literatherapy narrative with such creative works.

Development and Validation of Korean Academic Burnout Scale for Elementary School Students (한국형 초등학생용 학업소진척도(KABS-ESS) 개발 및 타당화 연구)

  • Cho, Jooyon;Kim, Myoung So
    • Human Ecology Research
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    • v.52 no.1
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    • pp.43-53
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    • 2014
  • The purpose of this study was to 1) investigate the characteristics of burnout of Korean elementary school students and 2) develop and validate the Korean Academic Burnout Scale-Elementary School Students (KABS-ESS). Fifty-one behavioral descriptions of burnout extracted through a preliminary survey, focus group interview, and literature review were administered to a sample of 531 elementary students of the 4th to 6th grade in Gyeonggi Province. The results of an exploratory factor analysis indicated that the structure of the burnout of Korean elementary school students consists of seven factors (i.e., inefficacy, avoidance, cynicism, emotional exhaustion, physical exhaustion, antipathy and cognitive exhaustion), and this structure of final 28 items was confirmed by the confirmatory factor analysis. The KABS-ESS showed a correlation of .771 with a representative academic burnout scale, Maslach Burnout Inventory-Student Survey, and -.561 with the academic engagement scale, indicating that both convergent and discriminant validities were confirmed. Furthermore, all fit indices of the structural equation model of the Schaufeli and Bakker's job demands-resources in an academic setting were satisfactory, and the possibility of the validity generalization of the model was supported. The demand variables predicting academic burnout and engagement were academic overload and parental pressure, while self-resilience, self-regulated learning strategies, and parental and the teacher's support were identified as the resource variables. Lastly, the implications and future direction of the present study were discussed.

SD Methodological Evaluation of the Visual Cognition to the Urban Landscape (SD 기법을 활용한 주거단지의 시지각적 평가)

  • Hwang J.W.;Chai B.S.;Kwon T.K.;Hong C.U.
    • Proceedings of the Korean Society of Precision Engineering Conference
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    • 2005.06a
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    • pp.1918-1920
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    • 2005
  • The color and structure of urban constructions is a factor of urban landscape and shows their characteristics. Hence the modern buildings with their materials and external appearance makes up the urban image. But still yet, it was not easy to evaluate the value of visual landscape of buildings with objective measuring method. Most of all, it depends on the subjective estimation of a few talented or high educated experts with a sense of beauty. In relation to this kind of problems, it was tried here in this study to analyse the human response of brain wave pattern (EEG) with use of SD method, while the tested persons watched the urban landscape constructed in a visual reality. The tested persons were 10 adult males and females with no color blindness and intact cognitive function. Light source with color filter was used for color environment in chamber room. The signal of EEG is analysed digitally and grouped into the $\alpha$ and $\beta$ waves. The result showed that relative power of $\alpha$ wave ratio increased in natural landscape scenary clearly. From these results it was possible to evaluate the human response, which was affected by urban color and structure stimulation and it might be useful as an indicator of visual cognition amenity toward the design of urban construction environment.

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A Study on the Hierarchy and Relationship in Spatial Configuration of Nursing Homes for the Elderly (노인요양시설의 공간구조적 위계 및 연결관계에 관한 연구)

  • Park, Jin-Kyoung;Oh, Chan-Ohk;Kim, Suk-Tae
    • Korean Institute of Interior Design Journal
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    • v.20 no.3
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    • pp.249-258
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    • 2011
  • As the elderly population are rapidly growing, the elderly who needs special care and nursing homes for them are also growing. However, many nursing homes were planned without considering the hierarchial space organization such as division of housing unit and nursing unit based on the cognitive and behavioral characteristics of the elderly or accessibility and supportiveness of the staff. This study was to examine the hierarchial characteristics in space organization of nursing homes by using Space Syntax. The subjects were 8 nursing homes in Busan. First, spaces in nursing homes were divided into five areas based on the literature review. Then the hierarchy of space organization for the access layer and layers of living floors was grasped by using G-graph. The access layer has a tree-type hierarchical structure and high visuality. Also, average depth of the space was 5. Then the full integration was analyzed. Mobile area, such as elevator, hallways, or living rooms has a high accessibility and the middle corridor type has commonly been characterized. The nursing stations were analyzed through the control degree and it was low in three nursing homes such as B, C, and G. The low clarity was showed in B, D, and F. The low clarity means that it is relatively difficult to recognize the whole space organization of nursing home. Even though the hierarchy of their living floors was tree-type structure with a high visuality, they has a type of grouping spaces around hallways and spreading, or a ring type.

Hypernetwork Memory-Based Model for Infant's Language Learning (유아 언어학습에 대한 하이퍼망 메모리 기반 모델)

  • Lee, Ji-Hoon;Lee, Eun-Seok;Zhang, Byoung-Tak
    • Journal of KIISE:Computing Practices and Letters
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    • v.15 no.12
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    • pp.983-987
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    • 2009
  • One of the critical themes in the language acquisition is its exposure to linguistic environments. Linguistic environments, which interact with infants, include not only human beings such as its parents but also artificially crafted linguistic media as their functioning elements. An infant learns a language by exploring these extensive language environments around it. Based on such large linguistic data exposure, we propose a machine learning based method on the cognitive mechanism that simulate flexibly and appropriately infant's language learning. The infant's initial stage of language learning comes with sentence learning and creation, which can be simulated by exposing it to a language corpus. The core of the simulation is a memory-based learning model which has language hypernetwork structure. The language hypernetwork simulates developmental and progressive language learning using the structure of new data stream through making it representing of high level connection between language components possible. In this paper, we simulates an infant's gradual and developmental learning progress by training language hypernetwork gradually using 32,744 sentences extracted from video scripts of commercial animation movies for children.

SD and EEG Evaluation of the Visual Cognition to the Natural and Urban Landscape (SD 및 EEG 기법을 통한 자연 및 도시경관의 시지각적 인지분석)

  • Hwang, Jee-Wook;Hong, Chul-Un;Chong, Woo-Suk
    • Journal of Environmental Science International
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    • v.15 no.4
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    • pp.305-310
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    • 2006
  • The color and structure of urban constructions is a factor of urban landscape and shows their characteristics. Hence the modern buildings deal with their materials and external appearance as an important factor, making up the urban image. But it was nearby impossible to evaluate the value of visual landscape with objective measuring method. Most of all, it depends on the subjective estimation of a few talented or high educated experts with a sense of beauty. Such kinds of estimation can in some cases include arbitrary interpretations. In relation to this kind of problems, it is tried here in this study to analyse the human response of brain wave pattern (EEG) with use of SD method, while the tested persons watch the urban landscape scenery constructed in a visual reality. The tested persons were 20 adult male and female with no color blindness and intact cognitive function. Light source with color filter was used for color environment in a dark soundproof chamber. The signal of EEG is analysed digitally and grouped into the ${\alpha}$ and ${\beta}$ waves. The result showed that relative power of ${\alpha}$ wave ratio increased in the natural landscape scenery with blue and green color. From these results it was possible to evaluate the human response, which is affected by urban and natural color and structure stimulation and it might be useful as an indicator of visual cognition amenity toward the design of urban construction environment.

A Study on the System of Reading Strategy Contents for a Subject Linkage and it's Application to the Content Subject (교과 연계를 위한 독서 전략의 내용 체계와 적용에 관한 연구)

  • So, Byoung-Moon;Song, Gi-Ho
    • Journal of Korean Library and Information Science Society
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    • v.51 no.1
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    • pp.281-303
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    • 2020
  • The purpose of this study is to structure the system of reading strategy contents and seek a subject linkage method through using it. In order to establish the contents of reading strategy, the 2015 Korean High School Revised National Curriculum's contents system and advanced research were looked at. From that curricula, text areas(the types and fields, meaning structure) and cognitive strategy(reading methods and skills) are deduced and categorized. In addition to reading techniques reorganized by referring to worksheets of advanced researches, the system of reading strategy contents was made. As the result of applying it to the learning activities of "he Integrated Society" and "he Integrated Science" a subject linkage to learn the learning contents proposed providing a variety of reading materials related to the subject and running extended reading programs.

Design of Variable Gain Receiver Front-end with Wide Gain Variable Range and Low Power Consumption for 5.25 GHz (5.25 GHz에서 넓은 이득 제어 범위를 갖는 저전력 가변 이득 프론트-엔드 설계)

  • Ahn, Young-Bin;Jeong, Ji-Chai
    • Journal of IKEEE
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    • v.14 no.4
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    • pp.257-262
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    • 2010
  • We design a CMOS front-end with wide variable gain and low power consumption for 5.25 GHz band. To obtain wide variable gain range, a p-type metal-oxide-semiconductor field-effect transistor (PMOS FET) in the low noise amplifier (LNA) section is connected in parallel. For a mixer, single balanced and folded structure is employed for low power consumption. Using this structure, the bias currents of the transconductance and switching stages in the mixer can be separated without using current bleeding path. The proposed front-end has a maximum gain of 33.2 dB with a variable gain range of 17 dB. The noise figure and third-order input intercept point (IIP3) are 4.8 dB and -8.5 dBm, respectively. For this operation, the proposed front-end consumes 7.1 mW at high gain mode, and 2.6 mW at low gain mode. The simulation results are performed using Cadence RF spectre with the Taiwan Semiconductor Manufacturing Company (TSMC) $0.18\;{\mu}m$ CMOS technology.)

A Study on the Categorization of Reading Strategies for Reading Instruction in School Library (학교도서관 중심의 독서교육을 위한 독서전략 범주화에 관한 연구)

  • Lee, Byeong-Ki
    • Journal of Korean Library and Information Science Society
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    • v.39 no.3
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    • pp.139-159
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    • 2008
  • Much of the current literature on reading instruction supports the idea of teaching students a series of reading strategies instead of isolated reading skills. Reading strategies are plans or methods that can be used or taught to facilitate reading proficiency. In the meantime, the reading instruction program of school library is the reading promotion event has been limited. Therefore, the reading instruction program of school library need to focus reading strategies oriented instruction rather than reading skill. This Study categorizes Reading Strategies that divided into text type, text structure, reading process, cognitive strategies.

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F0 Extrema Timing of HL and LH in North Kyungsang Korean: Evidence from a Mimicry Task

  • Kim, Jung-Sun
    • Phonetics and Speech Sciences
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    • v.4 no.3
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    • pp.43-49
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    • 2012
  • This paper describes the categorical effects of pitch accent contrasts in a mimicry task. It focuses, specifically, on examining how fundamental frequency (f0) variation reflects phonological contrasts from speakers of two distinct varieties of Korean (i.e., North Kyungsang and South Cholla). The results showed that, in a mimicry task using synthetic speech continua, there was a categorical effect in f0 peak timing for North Kyungsang speakers, but the timing of f0 peaks and valleys in the responses of South Cholla speakers was more variable, presenting a gradient or non-categorical effect. Evidence of categorical effects was represented as the shift of f0 peak times along an acoustic continuum for North Kyungsang speakers. The range for the shift of f0 valley times was much narrower, compared to that of f0 peak times. The degree of a shift near the middle of the continuum showed variability across individual mimicry responses. However, the categorical structure in mimicry responses regarding the clustering of f0 peak points was more significant for North Kyungsang speakers than for South Cholla speakers. Additionally, the finding of the current study implies that the location of f0 peak times depends on individuals' imitative (or cognitive) abilities.