Suor et al. (2017) present a compelling new evolutionary framework that offers an alternative interpretation of the well-established findings of cognitive deficits in children raised in harsh early environments. They argue that such findings do not convey a complete picture of those children's cognitive development, because children's cognition…

Harsh environments are known to predict deficits in children's cognitive abilities. Life history theory approaches challenge this interpretation, proposing stressed children's cognition becomes specialized to solve problems in fitness-enhancing ways. The goal of this study was to examine associations between early environmental harshness and…

In a multi-stressed environment children and families are affected by one or more sources of significant stress--for example, homelessness, substance abuse, or lack of basic necessities. Living with high levels of stress can take a toll on young children's development. This skill-based staff development program was developed to help classroom…