Self-recognition emerges during the second year of life and represents the emergence of a reflective self, a metacognition which underlies self-conscious emotions such as embarrassment and shame, perspective taking, and emotional knowledge of others. In a longitudinal study of 171 children, two major questions were explored from an extant…

Perinatal complications have been associated with a myriad of later-developing behavioral, neurological, and psychological disorders. These have included school-related disorders such as attention-deficit/hyperactivity disorder, autism, mood and anxiety disorders, and learning disabilities. This article reviews the research that considers the…

In the Infant Development, Environment and Lifestyle (IDEAL) Study of methamphetamine (MA) effects on children, the authors screened approximately 27,000 newborn infants for MA exposure, and from that pool derived a sample of in utero MA-exposed children as well as a comparison group matched for other drug use and other factors. IDEAL measures…