In this article, I examine how repairs in adult-child conversations guide children's acquisition of language. Children make unprompted self-repairs to their utterances. They also respond to prompts for repair, whether open ("Hm?," "What?") or restricted ("You hid what?"), and to restricted offers (Child: "I…

A comparison across spontaneous speech collected in the 1980s and the 2000s reveals a dramatic flip between the use of "said" versus "like" as enquoting devices. The greater use of "like" is reflected in a wide variety of quotation types including reported speech, thoughts, exclamations, and sounds. There is no…

Conversation coordinates joint activities and the joint projects that compose them. Participants coordinate (1) vertical transitions on entering and exiting joint projects; and (2) horizontal transitions in continuing within them. Transitions are coordinated using project markers such as uh-huh, yeah, right, and okay. In the authors' proposal,…