Half of kindergarten teachers split children into higher and lower ability groups for reading or math. In national data, we predicted kindergarten ability group placement using linear and ordinal logistic regression with classroom fixed effects. In fall, test scores were the best predictors of group placement, but there was bias favoring girls,…

In hearing adolescents, emotions play important roles in the development of bullying and victimization. Yet, it is unclear whether this also applies to adolescents who are deaf or hard of hearing (DHH). The present study examines the longitudinal associations of anger, fear, guilt, and shame with bullying/victimization in DHH adolescents. Overall,…

Background: Socioeconomic status (SES) is the most accurate predictor of academic performance in US schools. Third-grade reading is highly predictive of high school graduation. Chronic physical activity (PA) is shown to improve cognition and academic performance. We hypothesized that school-based PA opportunities (recess and physical education)…

Professional staff total approximately 23% of staff in universities in the UK, which in 2014/15 was the equivalent of 95,870 individuals (hesa.ac.uk). With their increasing span of responsibility, it is surprising that there has been little research into the careers of these staff. This study, part of a larger careers study, highlights some key…

This article serves as a practical guide to mediation design and analysis by evaluating the ability of mediation models to detect a significant mediation effect using limited data. The cross-sectional mediation model, which has been shown to be biased when the mediation is happening over time, is compared with longitudinal mediation models:…

In this article, individual job appraisals and social resource are investigated as predictors of emotional exhaustion during a long-term evaluation over two years. Job demands appraisals, classroom climate, and prior exhaustion levels were assessed at baseline in N=461 teachers, whereas team support and concurrent emotional exhaustion were…

Although the empirical relationship between general intelligence and academic achievement is well established, that between specific cognitive abilities and achievement is less so. This study investigated the relationships between specific Cattell-Horn-Carroll (CHC) cognitive abilities and reading comprehension across a large sample of children…

Asking children to clarify themselves promotes their ability to uniquely identify objects in referential communication tasks. However, little is known about whether parents ask preschoolers for clarification during interactions and, if so, how. Study 1 explored how mothers clarify their preschoolers' ambiguous descriptions of the characters in…

Infants' pointing gestures are a critical predictor of early vocabulary size. However, it remains unknown precisely how pointing relates to word learning. The current study addressed this question in a sample of 108 infants, testing one mechanism by which infants' pointing may influence their learning. In Study 1, 18-month-olds, but not…

Whilst new friendships and an active social life are commonly discussed features of 'being a student', there is limited empirical research that has quantitatively studied the contribution that social factors play in students' university experience. Research that has been conducted shows that belonging and social integration are important factors…

Five-month-old infants selectively attend to novel people who sing melodies originally learned from a parent, but not melodies learned from a musical toy or from an unfamiliar singing adult, suggesting that music conveys social information to infant listeners. Here, we test this interpretation further in older infants with a more direct measure of…

Students' engagement is known to be associated with academic success and to prevent school dropouts. While many studies have considered this variable when examining school trajectories, more research is needed to investigate the factors that may sustain and promote engagement in school, regarded as a multidimensional construct (affective vs.…

There is currently considerable discussion about the relative influences of evolutionary and cultural factors in the development of early numerical skills. In particular, there has been substantial debate and study of the relationship between approximate, nonverbal (approximate magnitude system [AMS]) and exact, symbolic (symbolic number system…

In the current society, boredom has a bad reputation. Among others, one reason is that boredom is a negative predictor for cognitive performance due to the detrimental effects on attention and engagement. Recently, however, the negative reputation has been challenged by studies showing that boredom seems to promote creativity. However, those…

Narrative skill is included in emergent literacy frameworks and believed to be important for children's early reading development. Yet, empirical evidence concerning associations with other emergent literacy skills and later word reading skills is limited. We comprehensively assessed the emergent literacy skills of 3- to 5.5-year old children (n =…