Published online by Cambridge University Press: 15 January 2013
Child English speakers use nonnominative pronouns in subject position but do not tend to use these types of pronouns with finite verbs. Recent findings demonstrate that knowledge of the pronoun paradigm is relevant to pronoun case errors below the 60% correct finiteness marking level but irrelevant above it. We use a receptive test with children who are above the 60% correct finiteness marking level and show that judgments of nominative case and verb finiteness correlate (r = .549, p < .001, n = 49), consistent with the predictions of case theory. Children at this level of finiteness marking show no asymmetry in feminine versus masculine nonnominative errors, but they do allow third singular –s with nonnominatives, which is problematic for both agreement tense omission model and constructivist priming accounts.