Children rapidly acquire the grammar and vocabulary of their native languages. My research explores how they manage this. For example, what information do children use to figure out the meanings of verbs? In a series of studies in which novel verbs are taught to preschoolers in different grammatical contexts, children interpret verbs in different sentence structures as describing different aspects of the same events. Other work in my lab explores special properties of speech addressed to young children and infants, and young children's representation of speech they hear. These lines of research suggest that young children can use isomorphisms between levels of linguistic structures to gain access to successively deeper analyses of language, from sound to syntax to meaning.
Ph.D. from the University of Pennsylvania
Additional Campus Affiliations
Messenger, K., & Fisher, C. L. (2018). Mistakes weren't made: Three-year-olds’ comprehension of novel-verb passives provides evidence for early abstract syntax. Cognition, 178, 118-132. https://doi.org/10.1016/j.cognition.2018.05.002
Scott, R. M., Gertner, Y., & Fisher, C. L. (2018). Not all subjects are agents: Transitivity and meaning in early language comprehension. In Trends in Language Acquisition Research (Vol. 24, pp. 153-176). John Benjamins Publishing Company. https://doi.org/10.1075/tilar.24.07sco
Lukyanenko, C., & Fisher, C. L. (2016). Where are the cookies? Two- and three-year-olds use number-marked verbs to anticipate upcoming nouns. Cognition, 146, 349-370. https://doi.org/10.1016/j.cognition.2015.10.012
Messenger, K., Yuan, S., & Fisher, C. L. (2015). Learning Verb Syntax via Listening: New Evidence From 22-Month-Olds. Language Learning and Development, 11(4), 356-368. https://doi.org/10.1080/15475441.2014.978331
Song, H. J., Baillargeon, R. L., & Fisher, C. L. (2014). The development of infants' use of novel verbal information when reasoning about others' actions. PloS one, 9(3), [e92387]. https://doi.org/10.1371/journal.pone.0092387