In this article, written by Phil Reed and Lisa Osborne, both from Swansea University, the impact of severity of autism, and the time-input of the treatment programme, on the outcome effectiveness for four early interventions for individuals on the autism spectrum was explored. The four interventions studied were applied behaviour analysis (ABA),…

During the second year of life, infants develop a preference to attach novel labels to novel objects. This behavior is commonly known as "mutual exclusivity" (Markman, 1989). In an intermodal preferential looking experiment with 19.5- and 22.5-month-olds, stimulus repetition was critical for observing mutual exclusivity. On the first…

A Day in the Life is an interdisciplinary study of thriving 2-year-old girls and their families in diverse communities around the globe. We understand development to be active participation in cultural systems of practice, and examine children's interactions with their caregivers, other companions, and the environment. We focus upon children…

The theory of syntactic bootstrapping proposes that children can use syntax to infer the meanings of words. This paper presents experimental evidence that children are also able to use word inflections to infer word reference. Twenty-four- and 30-month-olds were tested in a preferential looking experiment. Children were shown a pair of novel…

The paper presents the findings of a qualitative study into the experience of seven parents attending a psychoanalytically informed parent-toddler group. Semi-structured interviews were carried out with each parent, and analysed using Interpretative Phenomenological Analysis. Analysis of the interviews led us to three "superordinate…

This article examines how a sample of first-time mothers in the UK constitute childhood in general, and their own children in particular, in and through their talk about the mundane practices of childcare. The data analysed are drawn from a longitudinal qualitative interview study that followed a sample of mothers from late pregnancy until their…

Chaotic home systems have been linked with children's adverse psychological and academic outcomes. But, as they represent a departure from the suburban ideal of space, order, and family cohesiveness and stability, they should also be linked with low support for survival values. Using longitudinal data from the 1970 British Cohort Study (BCS70)…

A total of 1,018 signs in one deaf child's naturalistic interaction with her deaf mother, between the ages of 19 and 24 months were analyzed. This study summarizes regular modification processes in the phonology of the child sign's handshape, location, movement, and prosody. First, changes to signs were explained by the notion of phonological…

Theory of Mind (ToM) and Executive Function (EF) have been associated with autism and with attention-deficit hyperactivity disorder (ADHD), and hence might play a role in similar syndromes found following profound early institutional deprivation. In order to examine this possibility the current study included a group of 165 Romanian adoptees, of…

Perceptual grouping by luminance similarity and by proximity was investigated in infants with Williams syndrome (WS) aged between 6 and 36 months (visit 1, N=29). WS infants who were still under 36 months old, 8 months later, repeated the testing procedure (visit 2, N=15). Performance was compared to typically developing (TD) infants aged from 2…

Background: Grandparents are increasingly involved in the care of young children, but little is known about factors associated with this type of care, or its implications for children's behavioural development. Methods: We used information collected from 8752 families in the Avon Longitudinal Study of Parents and Children (ALSPAC) on grandparent…

Language development is often slower in preterm children compared with their term peers. We investigated factors associated with vocabulary acquisition at 2 years in a cohort of children born at 28 weeks' gestation or less. For children entered into the United Kingdom Oscillation Study, language development was evaluated by using the…

Following pretraining with everyday objects, 10 children aged from 1 to 4 years were given common vocal tact training with a set of three pairs of arbitrary stimuli of differing shapes; Set 1. Nine children learned to tact one stimulus as "zog" and the other as "vek" in each pair, and all passed subsequent pairwise tests for…

The development of community-based programs to support inexperienced parents through home visits by experienced mothers, who are in turned facilitated by child health and development professionals, has become an increasingly common approach in Europe and the United States. This edited volume presents proceedings from an invitational conference on…

Despite U.S. world leadership in research in child healthcare and development, in all the statistical indicators of children's well-being the United States lags well behind most advanced industrialized societies. This book discusses U.S. public policy issues concerning the healthcare and development of children under age three. Studies are cited…