Moving out of poverty is no longer a short process of following a simple roadmap to a good job. It has become a lengthy, complex navigational challenge requiring individuals to rely on strong executive function (EF) skills (impulse control, working memory, and mental flexibility) in order to effectively manage life’s competing demands and optimize their decisions over many years. Experiences of social bias, persistent poverty, and trauma can directly undermine brain development and the EF skills most needed for success. The specific EF challenges in managing thoughts, behavior, and health caused by such adverse experiences are increasingly well understood, and this understanding may be used to improve policy and program design.
The areas of the brain affected by adverse experiences of social bias, persistent poverty, and trauma remain plastic well into adulthood and, through proper coaching, may be strengthened and improved. Improvements in executive functioning are likely to positively impact outcomes in all areas of life, including parenting, personal relationships,...