EARLY LEXICAL DEVELOPMENT - COMPREHENSION AND PRODUCTION
EARLY LEXICAL DEVELOPMENT - COMPREHENSION AND PRODUCTION
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DOI：
10.1017/s0305000900002245
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发表时间：
1979-01-01
影响因子：
2.2
通讯作者：
BENEDICT, H
中科院分区：
文献类型：
--
作者：
BENEDICT, H
列表的前50个词的理解和8个婴儿之间的0; 9和1; 8进行了比较。理解发展开始较早（约0; 9），并达到50个单词的水平（1岁; 1）早于生产发展（分别为1岁; 0和1岁; 6）和单词习得的理解是两倍的生产，证实了理解先于生产的词汇发展的假设。词类分析揭示了理解和产出词汇中动作词的比例和类型的差异。有人建议，行动是中央词汇的发展，但不同的理解，其中动作词被用来发起行动，和生产，其中非动作词伴随着孩子的行动表示。
Lists of the first 50 words comprehended and produced by eight infants between 0; 9 and 1; 8 were compared. Comprehension development began earlier (around 0; 9) and reached the 50-word level (age 1; 1) earlier than production development (ages 1; 0 and 1; 6 respectively) and rate of word acquisition for comprehension was twice that of production, confirming the hypothesis that comprehension precedes production for lexical development. Word-class analysis revealed differences in the proportion and type of action words in comprehension and production vocabularies. It is suggested that action is central to lexical development but is expressed differently in comprehension, where action words are used to initiate actions, and production, where non-action words accompany the child's actions.