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題名 | 探討大專聽覺障礙學生之視覺注意力=Visual Sustained Attention in College Students with Hearing Impairment--A Pilot Study |
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作 者 | 張芝綺; 詹元碩; | 書刊名 | 惠明特殊教育學刊 |
卷期 | 1:2 2015.09[民104.09] |
頁次 | 頁33-40 |
分類號 | 529.67 |
關鍵詞 | 辨識度; 抑制功能; 知覺動作; 特殊教育; 持續性注意力; Detectability; Inhibition; Sensorimotor; Special education; Sustained attention; |
語文 | 中文(Chinese) |
中文摘要 | 本研究目的在初步分析聽障生視知覺注意力。實驗中共有12位男性大專生,6位聽障生(年齡19.7±1.1歲)與6位一般生(年齡19.5±0.2歲)。實驗儀器採用克氏持續度表現測驗第二版軟體(CPT II)做為視覺注意力評估標準,並以描述性統計以及無母數統計法進行資料分析。測試結果得知:(1)聽障生與一般生的遺漏率無顯著差異。(2)錯誤率方面,聽障生組的錯誤率高於一般生組平均值,但兩者只趨近於顯著水準(p=.09)。(3)聽障生組的辨識度分數平均值高於一般生組並呈顯著差異(p<.05)。根據實驗結果推測,聽障生可能是因為發展過程中,長期依賴視覺訊息的影響,對於外在環境視覺刺激接受的敏感度高,但衝動抑制能力低,而造成整體注意力系統呈現較弱功能。 |
英文摘要 | The aim of this study is preliminary analysis of visual attention of college students with deaf. In this study, 6 patient with hearing impairment (Male, 19.7±1.1years old) and 6 general participants(Male,19.5±0.2years old). To tasted with Conners' Continuous Performance Test II (CPT II). Significant difference was analyzed by using Mann-Whitney U-test and descriptive statistics. The result showed that (1)The omission between both of the group below the significant difference .(2)The deaf group's commission is higher than general group, but these differences were not statistically significant.(3) There are significant differences between the two groups in detectability, (d')(p<.05), deaf group's mean higher than general. According to the experimental results suggested that the deaf student has lower detectability. It could be because of depend only on visual stimulation during brain development. In order to the visual sensor are more sensitive. However it is short of inhibition function. Then reduce the function of orienting network so that the attention network is worse. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。