政大機構典藏-National Chengchi University Institutional Repository(NCCUR):Item 140.119/55321
English  |  正體中文  |  简体中文  |  Post-Print筆數 : 27 |  Items with full text/Total items : 112721/143689 (78%)
Visitors : 49675325      Online Users : 318
RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
    •  Adv. Search
    Home ‧ Login ‧ Upload ‧ Help ‧ About ‧ Administer Goto mobile version


    Please use this identifier to cite or link to this item: https://nccur.lib.nccu.edu.tw/handle/140.119/55321


    Title: 閱讀研究議題六---國小學童閱讀的眼動控制---脈絡與知覺因素對詞彙處理的影響
    Other Titles: Children`s Eye Movement Control in Reading--- Effects of Contextual and Perceptual Factors on Word Processing
    Authors: 蔡介立
    Contributors: 國立政治大學心理學系
    行政院國家科學委員會
    Keywords: 兒童閱讀發展;眼球運動;脈絡效果;詞彙處理;斷詞
    reading development;eye movement;context effect;word processing;word segmentation
    Date: 2010
    Issue Date: 2012-11-08 14:05:44 (UTC+8)
    Abstract: 本研究探討文句脈絡、詞彙頻率、以及詞彙邊界線索等因素，對兒童閱讀發展過程中詞彙處理的影響。在兩個實驗中將以國小三年級和五年級學童為實驗參與者，請學童閱讀句子並同時記錄眼動，透過凝視時間、次數等眼動指標來檢驗不同因素在詞彙處理歷程所扮演的角色。二個實驗均操弄句子中特定目標詞前的片斷對目標詞的可預測性，探討脈絡對不同年級學童閱讀的影響。而實驗一中另外操弄目標詞的詞頻，做為詞彙處理困難度的指標，預期低年級學童在可預測性低的情境下，因無脈絡的幫助，會有較大的詞頻效果；高年級學童的詞頻效果較不受脈絡的影響。實驗二則在目標詞加上框線做為詞彙邊界線索，操弄框線位置是否提供正確或錯誤的目標詞邊界線索，預期低年級學童，尤其在沒有脈絡的幫助下，受邊界線索的影響最大。本研究的貢獻在於在自然閱讀情境下探討兒童的閱讀歷程的發展以及詞彙處理歷程，希望藉由實徵的研究結果，能對兒童閱讀教學在教材設計上和教學方法上，如何運用脈絡線索或斷詞線索的實徵證據。
    This project aims to investigate the influence of context, word frequency, and word boundary cue on word processing for the development of children’s reading skill. Third- and fifth-graders in the elementary school will be recruited to participate in two experiments. Children are instructed to read sentences with their eye movements being recorded. Different eye movement measures, such as fixation durations and number of fixations, are analyzed to show the roles of the manipulated factors in word processing. For both experiments, the contextual constraint is manipulated by creating the prior sentence fragment which can or cannot predict the target word. In experiment 1, the frequency of target word which indicates the difficulty of lexical access is also manipulated. A larger word frequency effect is expected in the unpredictable condition than the predictable condition, especially for the young children. In contrast, old children have similar frequency effects regardless of the word predictability. In experiment 2, an additional frame is used as the cue for word boundaries, manipulating the validity of the frame cue for target’s word boundary. It is expected that young children are interfered by the invalid frame cue more than old children, especially when the context is unpredictable. The results of this project contribute to reveal the development of reading behavior and word processing during children’s normal reading. In addition, the findings can provide empirical data of using context and word boundary cues for designing curriculum and material.
    Relation: 基礎研究
    學術補助
    研究期間:9901~ 9912
    研究經費:918仟元
    Data Type: report
    Appears in Collections:[Department of Psychology] NSC Projects

    Files in This Item:

    File Description SizeFormat
    99-2420-H-004-002.pdf599KbAdobe PDF2744View/Open


    All items in 政大典藏 are protected by copyright, with all rights reserved.


    社群 sharing

    著作權政策宣告 Copyright Announcement
    1.本網站之數位內容為國立政治大學所收錄之機構典藏，無償提供學術研究與公眾教育等公益性使用，惟仍請適度，合理使用本網站之內容，以尊重著作權人之權益。商業上之利用，則請先取得著作權人之授權。
    The digital content of this website is part of National Chengchi University Institutional Repository. It provides free access to academic research and public education for non-commercial use. Please utilize it in a proper and reasonable manner and respect the rights of copyright owners. For commercial use, please obtain authorization from the copyright owner in advance.

    2.本網站之製作，已盡力防止侵害著作權人之權益，如仍發現本網站之數位內容有侵害著作權人權益情事者，請權利人通知本網站維護人員(nccur@nccu.edu.tw)，維護人員將立即採取移除該數位著作等補救措施。
    NCCU Institutional Repository is made to protect the interests of copyright owners. If you believe that any material on the website infringes copyright, please contact our staff(nccur@nccu.edu.tw). We will remove the work from the repository and investigate your claim.
    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback