This study used elicited production methodology to investigate the negative sentences that are produced by English-speaking children with specific language impairment (SLI). Negative sentences were elicited in contexts in which adults use the negative auxiliary verb doesn't (e.g., "It doesn't fit"). This form was targeted to see how…

Describes a part of a study on children's acquisition of Warlpiri, an aboriginal language spoken in central Australia, which aimed to find out at what age the children respond consistently to particular word orders and case frames for simple transitive sentences. Makes comparisons with the acquisition of Turkish transitive clauses. (SED)