In the present investigation, we studied the development of 6 physically aggressive behaviors in infancy and toddlerhood, posing 3 questions (a) How do the prevalences of individual physically aggressive behaviors change from 8, 15, and 24 months? (b) Are there groups of children who show distinctive patterns in the way individual physically…

We investigated how family characteristics and experiences during early adolescence predicted timing of sexual initiation. In addition, we investigated adolescent sex and race/ethnicity as potential moderating factors. As part of the Children of the National Longitudinal Survey of Youth-1979 (CNLSY-79), 799 adolescents aged 12 to 15 years provided…

Fragmented sleep is common in infancy. Although night awakening is known to decrease with age, in some infants night awakening is more persistent and continues into older ages. However, the influence of fragmented sleep on development is poorly known. In the present study, the longitudinal relationship between fragmented sleep and psychomotor…

Maternal education captured at a single time point is commonly employed as a predictor of a child's cognitive development. In this article, we ask what bearing the acquisition of additional qualifications has upon reading performance in middle childhood. This was a secondary analysis of the United Kingdom's Millennium Cohort Study, a cohort of…

The current study uses a large, nationally representative data set and a new method for computing teacher expectations to better understand the developmental effect of mathematics teacher expectations on future student achievement. The study utilizes autoregressive cross-lagged models with 5 time points between kindergarten and 8th grade as well…

To throw light on the challenge of providing education to pastoral households in the context of social and economic change, this study investigates the effects of herd migration on child schooling in Northern Kenya. Specifically, the analysis uses both household panel data and community-level focus-group data to identify the barriers to schooling,…

The current study examined prospective associations between maternal solicitation and acceptance, adolescent self-disclosure, and adolescent externalizing behaviors. Participants included 357 urban adolescents (46% male; 92% African American) and their maternal caregivers. Participants provided data annually (three waves across 2-year time frame).…

Communication in the family environment is highly important for every child although their cognitive, emotional, social and language development characteristics differ. The children are able to communicate with the adults who take the most or the caregivers in the mother's role in terms of development in the family environment in most cultures.…

The developmental science literature is riven with respect to (a) parental similar versus different treatment of siblings and (b) sibling similarities and differences. Most methodologies in the field are flawed or confounded. To address these issues, this study employed a within-family longitudinal design to examine developmental processes of…

Two independent studies were conducted to examine the relationship of problem solving styles to parenting styles. Both studies used VIEW: An Assessment of Problem Solving Style and the Parental Authority Questionnaire (PAQ). Study 1 included 173 adults recruited using Mechanical Turk and Study 2 included 131 adults recruited using Qualtrics. Data…

Mothers have an important role to play in teaching their children about sexual issues and shaping children's sexual knowledge, attitudes and behaviours. In many cases, however, mothers themselves need help and support. This study was conducted to examine the effects of a sex education programme on the knowledge and attitudes of the mothers of…

Introduction: Attentional Efficiency (AE) is defined as the accuracy with which a child discriminates, from a group of similar stimuli, those which are identical to a model, within a certain time period. Various factors may be associated with a higher or lower AE, among which is socioeconomic context. The goals of this study were: 1) To describe…

Babysign classes are increasingly popular across the UK. Benefits are said to include increasing child vocabulary, reducing frustration, and improving parent-child relations. A further relationship between the use of babysign and maternal mind-mindedness (MM) has been suggested. It was hypothesized here that parents choosing babysign classes would…

Nonsuicidal self-injury (NSSI) is a serious public health problem. Identifying the factors that could help prevent or reduce NSSI is important. The current study examined the protective roles of the perceived qualities of current attachment to significant others (i.e., mothers, fathers, and peers) and self-compassion in adolescent NSSI. The…

Children's narrative abilities in the preschool years have been found to predict their later literacy skills. Mothers' verbalizations during shared personal narratives with their preschoolers have been shown to facilitate children's development of narrative skills. The present study sought to extend the literature by investigating mothers' use of…