%0 Journal Article %T Syntactic cues to the noun and verb distinction in Mandarin child %A Joanne Lee %A Kathy Hirsh-Pasek %A Peng Zhou %A Roberta Michnick Golinkoff %A Weiyi Ma %J First Language %@ 1740-2344 %D 2019 %R 10.1177/0142723719845175 %X The syntactic structure of sentences in which a new word appears may provide listeners with cues to that new word¡¯s form class. In English, for example, a noun tends to follow a determiner (a/an/the), while a verb precedes the morphological inflection [ing]. The presence of these markers may assist children in identifying a word¡¯s form class and thus glean some information about its meaning. This study examined whether Mandarin, a language that has a relatively impoverished morphosyntactic system, offers reliable morphosyntactic cues to the noun¨Cverb distinction in child-directed speech (CDS). Using the CHILDES Beijing corpora, Study 1 found that Mandarin CDS has reliable morphosyntactic markers to the noun¨Cverb distinction. Study 2 examined the relationship between mothers¡¯ use of a set of early-acquired nouns and verbs in the Beijing corpora and the age of acquisition (AoA) of these words. Results showed that the occurrence of the form class markers is a reliable predictor of the AoA for the early-acquired nouns and verbs %K Age of acquisition %K form class %K Mandarin %K nouns %K syntactic bootstrapping %K verbs %K word learning %U https://journals.sagepub.com/doi/full/10.1177/0142723719845175