This volume addresses the role of communicative interaction in driving various dimensions of second language development from the perspective of Vygotskian sociocultural psychology. Emphasizing the dialectical relationship between the external-social world and individual mental functioning, the chapters delve into a wide range of topics…

The present study investigated the developmental interrelationships between play, gesture use and spoken language development in children aged 18-31 months. The children completed two tasks: (i) a structured measure of pretend (or "symbolic") play and (ii) a measure of vocabulary knowledge in which children have been shown to gesture.…

Although cognitive-behavioral therapy (CBT) is touted as the predominant approach in sex offender-specific group treatment, a review of the field shows that the "behavioral" part of CBT has become minimal in relation to that which is cognitive. The authors show how a revitalized "behavioral sensibility" may help to enhance…

Objective: The "DSM-IV-TR" specifies 12 behavioral features that can occur in hundreds of possible combinations to meet diagnostic criteria for autism spectrum disorder (ASD). This paper describes the frequency and variability with which the 12 behavioral features are documented in a population-based cohort of 8-year-old children under…

The ability of 3- and 4-year-old children to disregard advice from an overtly misleading informant was investigated across five studies (total "n" =212). Previous studies have documented limitations in young children's ability to reject misleading advice. This study was designed to test the hypothesis that these limitations are primarily…

Background: According to the literature, children with Down syndrome (DS) have difficulties recognising facial expressions. Yet abilities to recognise emotional expressions are often assessed in tasks that imply comprehension of words for emotions. We investigated the development of these abilities in children with DS in a longitudinal study that…

Although Baby Sign is gaining in popularity, there is a scarcity of research supporting its use. The research that has been conducted is conflicting. In the current study, nine families with children ranging in age from six months to two years and five months participated in a baby sign workshop. A pre--post-test design was used to assess the…

This paper explores how young Indigenous students' (Year 2 and 3) generalise growing patterns. Piagetian clinical interviews were conducted to determine how students articulated growing pattern generalisations. Two case studies are presented displaying how students used gesture to support and articulate their generalisations of growing patterns.…

In neurotypical infants, genetically-specified attachment/attention mechanisms underpin the motivation to interact, which enables the acquisition of socio-cultural norms for language and accounts for the efficacy of socialization processes (Lee et al., 2009; Schumann, 2013). In children with autism, as in second language acquisition,…

Human infants grow up in environments populated by artifacts. In order to acquire knowledge about different kinds of human-made objects, children have to be able to focus on the information that is most relevant for sorting artifacts into categories. Traditional theories emphasize the role of superficial, perceptual features in object…

Gestures are profoundly integrated into our communication. This study focuses on the impact that gestures have in a mathematical setting, specifically in an undergraduate calculus workshop. There was strong correlation between diagramming and the two types of gestures identified in this study (i.e., dynamic and static gestures). Dynamic and static…

The Emotion Matching Task (EMT; Izard, Haskins, Schultz, Trentacosta, & King, 2003) was developed to assess emotion knowledge in preschoolers and was demonstrated to show adequate convergent and predictive validity in an American sample (Morgan, Izard, & King, 2010). In light of the need for valid measures for assessing emotion…

Recent studies have demonstrated that central cues, such as eyes and arrows, reflexively trigger attentional shifts. However, it is not clear whether the attentional mechanisms induced by these two cues are similar or rather differ in some important way. We investigated hemispheric lateralization of the orienting effects induced by the two cue…

Frames are cognitive structures of knowledge grounded in people's social interaction in recurrent sociocultural activities or individual incidences. Discussion concerning the knowledge in frames largely focuses on its linguistic manifestation with regard to roles and role relations in scenes. Little attention has been paid to the scriptal…

Several cognitive accounts of human communication argue for a language-independent, prelinguistic basis of human communication and language. The current study provides evidence for the universality of a prelinguistic gestural basis for human communication. We used a standardized, semi-natural elicitation procedure in seven very different cultures…