Preschoolers' selective learning from adult versus peer models was investigated. Extending previous research, children from age 3 were shown to selectively learn simple rule games from adult rather than peer models. Furthermore, this selective learning was not confined to preferentially performing certain acts oneself, but more specifically had a…

The accounts given by those who have violated a rule are likely to have important self-presentational consequences, potentially reducing the negative impact of the breach on social evaluations of transgressors. However, little is known about young children's self-presentational reasoning about such accounts. In the present study, a sample of 120…

This qualitative interview study explored and examined the transitions surrounding emerging adulthood within the family from the parents' perspective. Interviews conducted with a purposive sample of parents (N=59) revealed the perceived difficulties parents have in "letting go" of their grown-up children, and in acknowledging their developing…

In this experiment, we tested children's intuitions about entities that bridge the contrast between living and non-living things. Three- and four-year-olds were asked to attribute a range of properties associated with living things and machines to novel category-defying complex artifacts (humanoid robots), a familiar living thing (a girl), and a…

Two studies (N=108) investigated preschool children's ability to use descriptions of past and future events to infer current physical and mental states. In Study 1, stories described characters that either acquired an object or knowledge "yesterday", or will acquire that object or knowledge "tomorrow". Children were asked to identify which…

The control of social attention during early infancy was investigated in two studies. In both studies, an adult turned towards one of two targets within the infant's immediate visual field. We tested: (a) whether infants were able to follow the direction of the adult's head turn; and (b) whether following a head turn was accompanied by further…

From a developmental perspective, it has been reasoned that over the course of development children make differential use of available landmarks in the surroundings to orient in space. The present study examined whether children can learn to apply different spatial strategies, focusing on different landmark cues. Children aged 7 and 10 years were…

This study aimed to investigate: (1) the influence of gender, sibling age, and sibling gender on sibling bullying and victimization; (2) the links between personality characteristics, quality of the sibling relationship, and sibling bullying/victimization; (3) the association between sibling and school bullying/victimization, and the direct and…

This study examined children's understanding of the distinctive "self-presentational" impacts of moral and social-conventional rule violations. A sample of 80 children aged 7-8 and 9-10 years generated examples of interpersonal events that would upset others and events that would elicit social attention to the self. As expected, both age groups…

In studies of child development, the combined effect of multiple risks acting in unison has been represented in a variety of ways. This investigation builds upon this preceding work and presents a new procedure for capturing the combined effect of multiple risks. A representative sample of 2,899 British children had their cognitive development…

The question of whether understanding pretend play requires meta-representational skill was examined among typically developing children and individuals with autism. Participants were presented with closely equated true and false pretence trials in which they had to judge a protagonist's pretend reading of a situation, which either matched or…

This study examined how children use and understand various forms of irony (sarcasm, hyperbole, understatement, and rhetorical questions) in the context of naturalistic positive and negative family conversations in the home. Instances of ironic language in conversations between mothers, fathers, and their two children (M[subscript ages] = 6.33 and…

The study investigated interpretive understanding, moral judgments, and emotion attributions in relation to social behaviour in a sample of 59 5-year-old, 123 7-year-old, and 130 9-year-old children. Interpretive understanding was assessed by two tasks measuring children's understanding of ambiguous situations. Moral judgments and emotion…

Cognitive performance was compared between two groups of typically developing children, who had been observed and rated as differing significantly in their attentional skills at school. The participants were 24 8- and 9-year-old children scoring poorly relative to peers, on a classroom observation scale and teacher rating scale for attention,…

A distinction can be drawn between extensive and intensive quantities. Extensive quantities (e.g., volume, distance), which have been the focus of developmental research, depend upon additive combination. Intensive quantities (e.g., density, speed), which have been relatively neglected, derive from proportional relations between variables. Thus,…