A live video was used to study the development of visual self-recognition in a cross-sectional sample of 152 typically developing French children aged between 15 months to 6 years. Three reactions to a mark placed on the child's cheek without their knowledge were studied: the touch of the mark with their hand, the ocular responsiveness to the mark…

At the babbling stage, the syllable does not have the temporal characteristics of adult syllables because of the infant's limited oro-motor skills. This research aims to further our knowledge of syllable duration and temporal variability and their evolution with age as an indicator of the development of articulatory skills. The possible impact of…

This study used an ethological approach to explore the baby-caregiver dyadic exchanges (Attempted interactions, Triggers, Interactions) of nineteen infants during their first weeks in Residential Care (RC), or a Foster Family (FF) or an Infant-Mother Centre (IMC). Direct observations were conducted at feeding time. Observed behaviours were: baby…

Recent research suggests that infants prefer prosocial behaviour. However, some studies have failed to report this preference, raising the question of which specific parameters allow it to be observed. We attempted to answer this question by investigating whether the preference varies (1) with age (by testing infants aged 6, 12 and 18 months), (2)…

Although human infants demonstrate early competence to retain visual information, memory capacities during infancy remain largely undocumented. In three experiments, we used a Visual Paired Comparison (VPC) task to examine abilities to encode identity (Experiment 1) and spatial properties (Experiments 2a and 2b) of unfamiliar complex visual…

A study of 13 14-month-old and 12 18-month-old children found that the younger infants relied more on gestures and fussing to express their physical wants, whereas the older infants relied more on vocal responses, especially when clarification of their wants was needed. (MDM)

Mothers in Argentina, France, Japan, and the United States were observed interacting with their 5- and 13-month-old infants. Maternal speech was classified into expressions concerning affect and information. Mothers in all cultures used both classifications with their infants and spoke to older infants more than younger infants. (BC)

This report represents the first ever attempt to draw a comparative picture of the physical abuse of children in the 27 richest nations of the world. UNICEF research estimates that almost 3,500 children under the age of 15 die from physical abuse and neglect every year in the industrialized world. The greatest risk is among younger children. A…

This special issue of the "Courrier," a journal for professionals concerned with issues related to the physical and psychological development of children, provides (1) an overview of 25 years of internationally coordinated research, (2) a selection of papers published by the research teams, and (3) a description of the teams and their…

When Canadian parents look back on their own lives and the lives of their parents, they see changes across a generation that have profoundly affected their parenting experience, compared to when they themselves were young children. Supports for today's parents must take into consideration these changes that affect the care and nurturing of…