In this longitudinal study, we investigated the factor structure and stability of early-life temperament in a German sample, using three measures developed within Rothbart's psychobiological approach. Temperament was measured using the Infant Behavior Questionnaire Revised (IBQ-R) at the ages of 6 and 12 months, the Early Childhood Behavior…

The Big Three Perfectionism Scale (BTPS) was created to integrate different aspects of perfectionism, including the newly conceptualized concept of narcissistic perfectionism. The goal of our two studies (N = 1341) was to examine the psychometric properties of the Polish adaptation of the BTPS, supporting the validity and portability of the…

This study examined two subfactors of fundamental movement skills: locomotion skills and object-control skills. The direct and indirect effects of children's temperament on fundamental movement skills and the mediating effects of autonomy and self-regulation were examined. Participants included 278 pairs of 3- to 5-year-old children and their…

Infants attend daycare at an early age, which raises questions about children's sensitivity to the childcare environment and the role of different temperamental traits in their development in the early years. In a two-year longitudinal study with parent- and caregiver-reported data for Dutch children at the age of 1 and 2 years (120 children from…

Research to date has shown longitudinal changes in conscientiousness during early and middle adolescence, but most studies have been conducted in Western countries. The present study aimed to examine the pattern of mean-level conscientiousness change at the transition into early adolescence among a Chinese sample using curve of factors (CUFFS)…

Children who show elevated levels of indirect aggression (IA) from childhood to adolescence are at increased risks of experiencing detrimental outcomes. Some studies suggest that psychopathic traits could act as a predisposing vulnerability in the development of IA, but the contributions of all three dimensions of psychopathic traits in explaining…

The study explored parents' opinions regarding the forest kindergarten attended by their children. Six parents participated in the study. Semi-structured interviews were used to explore their experiences. The topics raised in the interviews concerned four areas: sources of parents' knowledge about forest kindergartens; arguments for choosing a…

In this study, the social network structure of the studies conducted in the early childhood towards the concept of temperament was examined. The research was considered as a descriptive study since it examined the relation between the existing studies according to the citations. The concept of temperament in early childhood has taken its place in…

Purpose: Behavior and temperament (e.g., emotional reactivity, self-regulation) have been considered relevant to stuttering and its developmental course, but the direction of this relation is still unknown. Knowledge of behavior difficulties and temperament in childhood stuttering can improve screening and intervention. The current study examined…

Across all cultures, parents have intuitive ideas ("ethnotheories") of what undesirable child characteristics are as well as how to explain them. Yet there have been relatively few cross-cultural comparisons of parents' ethnotheories about the nature and causes of child misbehavior. 108 mothers of 5-year-old children from the United…

Background: Although plausible links between language development and personality have been suggested, longitudinal studies of these associations into adulthood have not been conducted. Aim: To investigate whether children's age at attaining language milestones is associated with later adult personality. Methods: Mothers' of 8,400 children from…

Indonesia is a rich country. One of its wealth includes local wisdoms, spread out in the region. Traditional games are parts of local wisdoms in Indonesia. The purpose of this study was to see the relationship and comparison of responses and students' characters with the implementation of the traditional game called "Congklak" in…

The advancement of inclusive education policies worldwide has given greater weight to social justice practices in educational settings. However, inclusion in preschools has received less attention from researchers. This article examines a 4-year-old child's participation in a mainstream preschool in Australia from a cultural-historical…

The significance of learning to think critically from a young age is well documented. Early childhood educators play an essential role in children's critical skills development. Therefore, it is crucial to understand their perceptions of this concept. This qualitative study explored Norwegian early childhood educators' perceptions of critical…

Education is a lifelong endeavour that starts in the womb and lasts until death. It helps the individual to develop full potential by allowing to control the environment of his/her own successful life and living. The foundation of education begins in one's very early childhood and lays the foundation for later stages of educational progression.…