Imitative behaviors facilitate communicative gaze in children with autism.

Adult imitation of children with autistic spectrum disorders (ASD) is likely to be effective in facilitating their communicative gaze behaviors. This study compared imitative behaviors to contingent, but not-imitative, behaviors in children with ASD and those with typical development (TD). The caretakers were asked to play an imitative role to explore the effects of imitation intervention on parenting.

Shared minds: Effects of a mother's imitation of her child on the mother-child interaction.

Children with Autistic Spectrum Disorders (ASD) have impaired social interaction right from early development. Previous studies (Dawson & Adams, 1984; Tiegerman & Primavera, 1981, 1984) have suggested that imitating children with ASD is effective in facilitating their social behaviors. The present case report, through a 6-month intervention, investigated how a home-based intervention of helping a mother imitate her 21-month-old child with ASD impacted the child's development of social communication outside the experimental settings.

Detection of the relevant type of locomotion in infancy: crawlers versus walkers.

Human infants show a preference for individuals who are similar to them. Using point-light displays of human walkers and crawlers as stimuli, we examined whether infants' preference for the motions of crawling and walking changes between, before, and after the onset of bipedal walking. The results show that crawling and walking infants prefer the types of locomotion that are similar to their own, respectively.