The interdependence between the first and second language of bilingual immigrant children has not received sufficient attention in research. Most studies concentrate on mainstream language skills of immigrant pupils. In some studies, the gaps in the language development of immigrant children are documented by comparing mainstream pupils with…

The goal of this study was to investigate reliable cognitive change in epilepsy by developing computational procedures to determine reliable change index scores (RCIs) for the Dutch Wechsler Intelligence Scales for Children. First, RCIs were calculated based on stability coefficients from a reference sample. Then, these RCIs were applied to a…

Adolescents become increasingly sensitive to social evaluation. Some previous studies have related this change to pubertal development. The present longitudinal study examined the role of sociocognitive development. We investigated whether or not the transition to recursive thinking, the ability to think about (others') thoughts, would be…

This study investigates how shared picture book storytelling within a peer-group setting could stimulate causal reasoning in children aged 4½ to 6 years. Twenty-eight children from preschool classes of three schools were allocated to one of six groups (four to five children per group). Each group participated in six storytelling sessions over a…

Do children who go on to develop dyslexia show normal verbal and nonverbal development before reading onset? According to the aptitude-achievement discrepancy model, dyslexia is defined as a discrepancy between intelligence and reading achievement. One of the underlying assumptions is that the general cognitive development of children who fail to…

The purpose of the study was to investigate the development of symptomatology and academic growth of children with autism spectrum disorders (ASD) attending a special needs education school in the Netherlands as well as to explore the relationship between academic achievement and symptom reduction of those children. To this end a three-year follow…

Objective: Early-onset cannabis use has been associated with later use/abuse, mental health problems (psychosis, depression), and abnormal development of cognition and brain function. During adolescence, ongoing neurodevelopmental maturation and experience shape the neural circuitry underlying complex cognitive functions such as memory and…

The aim of the present study was to evaluate whether the application of Dutch versus US test procedures and norms of the Bayley Scales of Infant Development-2nd edition (BSID-II) leads to different developmental outcomes. The BSID-II was administered to 376 preterm infants (191 males, 185 females; mean gestational age 30wks [SD 2.7], mean…

This study explores educators' reflections on professional childcare practice in different national contexts. The data were collected by showing video clips of classroom activities in Japanese, Dutch and German pre-schools to experienced German and Dutch pre-school teachers. The clips were used to elicit their opinions on playing and learning in…

This study examined whether stimulation of immigrant and national pupils' use of high-quality helping behaviour (experimental condition) during cooperative learning (CL) in classrooms boosts their maths-related talk more than in an educational situation in which such stimulation is largely absent (control condition). A total of 59 elementary-age…

The phenomenon known in cognitive psychology as U-shaped behavioral growth is discussed in relation to second language learning. The U-shaped growth concept focuses on the fact that some behaviors appear, disappear, and then apparently reappear over time. It has been documented in children's learning of physical concepts, musical concepts,…

Compared the influence of free play and work lessons on kindergartners' cognitive co-construction as a means of testing the value of a sociocultural model of early childhood education. Measures of active participation, intersubjective cooperation, and cognitive distancing showed that both child-related and situation-related factors influenced…