This study aimed to determine the effects of the Active Early Learning (AEL) childcare center-based physical activity intervention on early childhood executive function and expressive vocabulary via a randomized controlled trial. Three-hundred-and-fourteen preschool children (134 girls) aged 3-5 years from 15 childcare centers were randomly…

For more than 20 years, the MacArthur-Bates Communicative Development Inventory (CDI) and its adaptations for languages other than English have been used as reliable measures of infants' and toddlers' early receptive and productive vocabulary size. This article introduces the OZI, the Australian English adaptation of the MacArthur-Bates CDI, now…

Background: There is a growing body of literature investigating the efficacy of music interventions for children with autism spectrum disorder (ASD); however, little empirical research has been conducted into the use of musical elements to facilitate language learning. Methods: This crossover-design study compared the responses of 22 children with…

The purpose of this study was to assess changes in children's language skills and parenting stress following participation in the Parent-Child Mother Goose Program (PCMGP). The intervention group consisted of 29 parents (age range 24 to 43 years, "M" = 33.5, SD = 4.1) and 30 children (18 females and 12 males) with ages ranging from 1 to…

A pragmatic randomised controlled trial was used to investigate the effects of two forms of shared reading on children's language and literacy skills. Parents of 80 children in the preparatory year of school participated in an eight-week home reading intervention. Families were assigned to one of three groups: dialogic reading (DR), dialogic…

Prospective questionnaire data from a longitudinal population sample on children with autism spectrum disorders (ASD), developmental delay, specific language impairment, or typical development (TD), were collected at ages eight, 12 and 24 months, via the Communication and Symbolic Behavior Scale Developmental Profile (CSBS)--Infant Toddler…

A longitudinal study reported positive speech and language outcomes for 29 children with hearing loss in an auditory-verbal therapy program (AVT group) (aged 2 to 6 years at start; mean PTA 79.39 dB HL) compared with a matched control group with typical hearing (TH group) at 9, 21, and 38 months after the start of the study. The current study…

Background: There is a lack of empirical research investigating challenging behaviour in children with autism with severe speech impairments in naturalistic settings. The aim of the present study was to investigate challenging behaviour among Australian and Taiwanese children with autism who are non-verbal or have limited speech (i.e. less than…

While there has been much interest in the differences between oral and written language styles, studies have focused on the relative use of certain features. Little attention has been paid to the cultural value given to language style in languages with a literary tradition versus value given to style in those with a non-literary traditions. All…