• 재활복지
• /
• v.18 no.4
• /
• pp.257-277
• /
• 2014

The purpose of this study was to observe auditory processing skills in school-age children using Fisher's Auditory Problem Checklist(FAPC; Fisher, 1976) and Scales of Auditory Behaviors(SAB; Shiffman, 1999) in order to provide a basis for clinical application in screening central auditory processing disorders(CAPD) in Korea. Korean translated version of FAPC and SAB were given to the parents or care givers of 233 students from grades 1~6. As a result of testing FAPC, the average score for all grades showed 91.87(${\pm}7.93$) points, with grade point average score falling in 90.13~93.67 range and no significant differences among grades. For SAB, the average score for all grades showed 53.44(${\pm}5.09$), with grade point average score falling in 51.78~55.44 range and also no significant differences among grades. Significant correlations between FAPC and SAB were shown in all and within grade levels. There showed to be 22 children(9.9%) in -1 SD at risk criteria, with 13 male students(12%) and 9 female students(7.8%) for both FAPC and SAB. In applying FAPC and SAB clinically to school-age children, these two tests showed to have a significant correlation, but because of different characteristics due to the small number of children in the common risk range, diagnostic testing/rehabilitation plan based on screening and auditory behavior characteristics is recommended to be conducted complementarily to one another.

• The Journal of Korean Academy of Sensory Integration
• /
• v.12 no.2
• /
• pp.1-12
• /
• 2014

Objective : The purpose of this study is to investigate about what autistic-spectrum disorder child's relationship between the sensory process types, the auditory behavioral characteristic and sociality Methods : The study performed from May to June, 2014. Targeting 15 children diagnosed as the autistic spectrum disorder and other 11 children suspected as having the autistic spectrum disorder in their ages of full 2-14 years old. This study used the Auditory Behavioral Checklist, Ewha-Check List for Autistic Children, Social Maturity Scale, School Function Assessment and sensory profile. For the data analysis, the statistical analysis was conducted with the SPSS 18.0. Results : First, in the relationship between the sensory process type and the auditory behavior, the preschool children and the school children showed some positive correlations with the hearing in the background noise and the communication, respectively. Second, the hearing in the background noise and the communication showed some meaningful relationship with sociality. Conclusion : The occupational therapists need to investigate effects of the sensory integrative intervention with sensory diet to improve sociality.

• Proceedings of the Korea Multimedia Society Conference
• /
• 2003.11b
• /
• pp.839-843
• /
• 2003

듣고 발화하는 과정을 통해 언어를 재구성해가는 건청아동과는 달리 청각장애 아동은 청력의 상실로 인해 언어습득의 선천적 매커니즘이 작용될 수 없으며 이는 청각장애아동의 언어능력향상을 위한 웹기반언어학습이 의도적으로 구성되어야 항을 의미한다. 동작이나 상황을 나타내는 말을 동적으로 구현하여 사물 및 행동에 대한 관찰력을 증진시키고 주도적으로 상황언어를 익힐 수 있도록 유도하는 시스템 구성이 필요하며 대체사고 전략을 활용하고 얼굴표정과 반대어와 대비어를 강조해야 함이 웹기반 언어학습을 통한 청각장애아동의 문법적 오류를 감소시키는 효과적 방법임을 이 논문을 통해 제안하고자 한다.

• Proceedings of the Korean Society of Fisheries Technology Conference
• /
• 2003.05a
• /
• pp.80-82
• /
• 2003

어군의 음향에 대한 행동을 알아내는 것은 어업에 있어서 중요한 일로, 많은 어종의 청각특성을 파악하는 것이 필요하며 많은 연구자들이 다양한 실험방법으로 측정하여 왔으며, 그 결과 어류도 어느 주파수대의 음을 감지하는 능력이 있다든가 음원 방향을 탐지하는 능력을 가진다는 것 등이 밝혀지고 있다. 이처럼 어류의 청각능력을 어업생산에 응용하기 위한 하나의 시도로서 음과 사료에 의한 학습, 즉 수중음향을 이용하여 어군의 유집행동을 유발하고, 어군을 학습시켜 어군의 행동영역, 섭이행동 등을 제어하기 위해서는 어느 주파수의 음을 어느 정도의 음압으로 방성할 때 어류가 들을 수 있는지, 어떤 음이 학습음으로 가장 효과적인지, 어느 정도의 기간동안 학습을 시켜야 학습효과가 명확하게 나타나고 가장 오랜 동안 학습효과를 유지시킬 수 있는지 등을 구명하는 일이 매우 중요하나 이에 관해서는 참돔, 넙치, 연어, 송어 등 극히 일부의 어종에 대해서만 연구되고 있는 실정이다. (중략)

• The Journal of Korean Association of Computer Education
• /
• v.7 no.4
• /
• pp.93-102
• /
• 2004

For children with hearing impairment, unlike the children without hearing impairment who can reconstruct their languages through the process of hearing and uttering, the inherent mechanism for language acquisition do not operate due to the loss of hearing ability. Therefore, to help hearing-impaired children develop their language ability, web-based language learning system should be constructed depending on the special qualities which the children possess in language learning process. When the system is being designed, it is necessary that words or expressions describing actions or situations be animated and that active situation-based language learning system be constructed to help them develop their power of observation. Moreover, the system needs to be developed through the use of alternative thinking strategy, antonyms, and contrastive words, and emphasis on facial expressions. This paper presents web-based language learning system which is suitable for hearing-impaired children in the way to reduce the grammatical errors they make and to improve their language learning.

• Korean Journal of Fisheries and Aquatic Sciences
• /
• v.33 no.6
• /
• pp.581-584
• /
• 2000

In order to obtain the fundamental data about method of luring fish schools by underwater audible sound, the auditory threshold of black rockfish Sebastes inermis on the coast of Cheju Island was investigated by heartbeat conditioning technique using pure tones coupled with a delayed electric shock, The audible range of black rockfish extended from 80 Hz to 800 Hz with a peak sensitivity at 300 Hz. The mean auditory thresholds of black rockfish at the frequencies of 80 Hz, 100 Hz, 200 Hz, 300 Hz, 500 Hz and 800 Hz were 102 dB, 103 dB, 99 dB, 96 dB, 116 dB and 122 dB, respectively, As the frequency became higher than 300 Hz, the auditory threshold increased rapidly.

• Journal of the Korean Society for Library and Information Science
• /
• v.58 no.2
• /
• pp.57-80
• /
• 2024

Eisner emphasized the importance of problem-solving objectives and expressive objectives in addition to behavioral objectives, and communication through multiple modalities including linguistic, visual, aural, spatial, gestural modes. This study analyzes 'Libraries and Information Life,' a textbook developed for information literacy instruction, by dividing it into educational objectives types(behavioral, problem-solving, expressive) and multimodal modes(linguistic, visual, auditory, spatial, and gestural), and seeks to derive implications for setting educational objectives for information literacy instruction and developing textbooks. The textbook has four volumes for elementary low-grade, elementary high-grade, middle school, and high school levels. Educational objectives were extracted from the textbooks, and 3 librarian-teachers were engaged in the analysis of these objectives. The main findings and implications of this study are as follows. First, when looking at the types of educational objectives, the proportion of behavioral objectives was found to be excessively high, and there is a need to strengthen the proportion of problem-solving objectives and expressive objectives. Second, problem-solving objectives tend to overlap with behavioral objectives, indicating a need to develop problem-solving objectives with defined conditions and solution requirements. Third, expressive objectives concentrated in specific units need to be placed evenly in other units. Fourth, in the case of multi-modality mode, the proportion of the linguistic mode must be reduced, the proportion of the visual, auditory, spatial, and gestural modes must be increased, and it is necessary to set educational objectives with clear characteristics of each mode.

• Journal of the Korean Society of Fisheries and Ocean Technology
• /
• v.39 no.4
• /
• pp.269-275
• /
• 2003

In this paper, We examined auditory threshold and critical ratio of amberjack seriola dumerili, in the Jeju Island coastal waters, to find out hearing ability of the fish. The auditory threshold level, critical ratio and hearing index of amberjack were determinded by conditioning method using a sound coupled with electric shock in the condition of ambient noise or white noise in an experimental water tank. The audio-signals of pure tone and electric shock were from 80 HZ to 800 Hz and DC 7 V, respectively. Values for the critical ratios were calculated in terms of the masked thresholds using the noise projected to stable spectrum levels at all measurement frequencies of background noise. Masking noises were in the spectrum level range of 65 dB∼75 dB $(re 1{\mu}Pa\sqrt{Hz})$. The auditory thresholds of amberjack within the test the frequencies were most sensitive at 300HZ as 94.5 dB. The critical ratios of fishes ranged from 36.4 to 52.8 dB. The noise spectrum level that started masking was about 58∼72 dB within frequencies.

• The Journal of Korean Academy of Sensory Integration
• /
• v.9 no.2
• /
• pp.41-49
• /
• 2011

Objective : This study aims to compare children with and without pervasive developmental disorders in terms of the sensory processing ability and behavioral characteristic of oral feeding. This study also aims to identify correlation between sensory processing and characteristics of eating. Methods : The subjects of this research were normal children and those who have diagnosis of a pervasive developmental disorder, aged from 4 to 6. The research instruments were composed of Short Sensory Profile (SSP), Brief Autism Mealtime Behavior Inventory (BAMBI) and Food Items of the Sensory Checklist. Data collection was done by a professional survey institute located in 10 cities including Busan, South Korea. The survey questionnaires were distributed to 455 parents of children with and without pervasive developmental disabilities through the survey institutes. Total 263 answers were collected out of 455 questionnaires (62%) and 154 answers were used in data analysis. Out of 154 answers, 45 were for children with pervasive developmental disabilities and 109 were for normal children. Data analysis was done to identify correlations between sensory processing and characteristics of eating such as eating behavior and oral feeding. Results : 1. There was a significant difference between children with and without pervasive developmental disorders in all area of sensory processing ability (p<.05). 2. There was no difference between children with and without pervasive developmental disorders in eating behavior (p=0.881) and oral feeding (p=0.324). 3. In the group of children with a pervasive developmental disorders, it is found that there is negative correlation between sensory processing, eating behavior and oral feeding (r=-0.384, p<.01). 4. A remarkable significant correlation was found between sensory processing and eating behavior especially in taste/smell sensitivity (r=-0.6, p<.01) and auditory filtering (r=-0.326, p<.05). The correlation between sensory processing and oral feeding was most significant in under responsiveness/seeking sensation (r=-0.372, p<.05) and auditory filtering (r=-0.382, p<.05). Conclusion : This study found that there are significant correlations between sensory processing ability and some characteristics of eating behaviors for children with pervasive developmental disorders. This information can be useful to develop a program to intervene eating behavior problems of children with pervasive developmental disorders.

• Korean Journal of Construction Engineering and Management
• /
• v.19 no.3
• /
• pp.11-22
• /
• 2018

Existing efforts to reduce total egress time actually focused on reducing travel time. However, consideration to reduce perception time or response time was insufficient although the ratio of travel time is one-third of total egress time and situations which the safety cannot be ensured by only reducing travel time were aroused. Therefore, the concept of disaster information, which could reduce both perception time and response time got attention To analyze the effect of disaster information on occupant behaviour, this study identified a relationship between 10 major disaster information and 3 occupant behaviour factors in terms of reducing egress time. By referring the relationship, this study conducted an virtual egress experiment with survey on 4 cases, the elderly, intellectual disabled, hearing disabled and visual disabled, to identify disaster information which reduce total egress time effectively. Finally, by analyzing the experiment result, this study proposed the process of disaster information effect on occupant behaviour as complementing insufficient occupant behaviour to ensure the minimum level of safety and maximizing relatively high occupant behaviour to ensure enough level of safety. The results are expected to account for relationship between disaster information and occupant behaviour with more explanatory power in terms of egress time. With further studies of disaster information and group behaviour, these series of studies could provide basic references for disaster information and occupant behaviour.