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…

Transgenerational effects of alcohol on mothers' and children's intellectual functioning has been examined in 22 families from very deprived environments. Their psychosocial outcomes and IQ level were evaluated in a follow-up study on average seven years after they left the support group of a day-care centre for young children; school data were…

This longitudinal study evaluated the effects of a preschool project designed to serve children between 3 and 5 years of age in a disadvantaged inner-city area in Dublin, Ireland. The preschool, established in 1969, emphasized the development of children's cognitive skills and established structures to increase parents' involvement in their…