Conversation Skills in Chinese-Speaking Preschoolers with Autism: The Contributing Role of Parents' Verbal Responsiveness.

So et al. (2022) watched 49 Mandarin-speaking preschoolers with autism and their parents at home. They filmed free play twice, nine months apart. They counted child turns, topic starts, and how often parents echoed or redirected.

No one got training. The team just tracked who said what and how the child answered.

Kids took more turns and started more topics nine months later. Parents who followed the child’s lead boosted correct answers. Parents who changed the subject cut turns and quality.

In short, responsive comments helped; redirectives hurt.

Haebig et al. (2013) saw the same boost in toddlers: when parents talk about what the child is looking at, receptive language grows years later. Wing-Chee moves that story forward to real conversation in Mandarin-speaking preschoolers.

Wilson et al. (1987) already showed that simple, on-topic questions help verbal kids answer better. The new data say everyday parent follow-ins matter just as much as well-built questions.

Koenen et al. (2016) found sustained back-and-forth play lifts language in minimally verbal kids. Wing-Chee shows the same dance helps kids who already speak, linking parent responsiveness to later turns without any extra toys or devices.

You can coach parents in one line: follow, don’t switch. When a child lines up cars, say “Fast car!” instead of “Look at the book.” That small shift predicts more child turns and better answers nine months down the road. Use this during parent training, home visits, or while reviewing session videos. No Mandarin required—just watch for redirectives and trade them for responsive comments.