Modeling Reading: The Dual-Route Approach
Modeling Reading: The Dual-Route Approach
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DOI：
10.1002/9780470757642.ch1
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发表时间：
2005-01-01
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影响因子：
--
通讯作者：
Coltheart, Max
中科院分区：
文献类型：
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作者：
Coltheart, Max
视觉呈现的单词的发音包括为字母序列分配某种声学或发音编码。大概有两种可供选择的方式来分配该编码。首先，可以通过应用一组字形-音素规则或字母-声音对应规则来计算发音。这种编码可以独立于对字母序列的含义或熟悉度的任何考虑来执行，例如在先前未遇到的序列的发音中，诸如flitch、mantness和streep。或者，可以通过在长期存储器中搜索关于如何发音熟悉的字母序列的存储信息来确定发音，通过直接词典查找获得必要的信息，而不是应用规则。显然，这种方法只适用于熟悉的单词。
The pronunciation of a visually presented word involves assigning to a sequence of letters some kind of acoustic or articulatory coding. There are presumably two alternative ways in which this coding can be assigned. First, the pronunciation could be computed by application of a set of grapheme–phoneme rules, or letter-sound correspondence rules. This coding can be carried out independently of any consideration of the meaning or familiarity of the letter sequence, as in the pronunciation of previously unencountered sequences, such as flitch, mantiness and streep. Alternatively, the pronunciation may be determined by searching long-term memory for stored information about how to pronounce familiar letter sequences, obtaining the necessary information by a direct dictionary look-up, instead of rule application. Obviously, this procedure would work only for familiar words.(Forster & Chambers, 1973, p. 627)