When money's tight, parents talk less to kids; could this explain the word gap?

(University of California - Berkeley) Parenting deficiencies have long been blamed for the vocabulary gap between low-income children and their more affluent peers. But new research implicates the economic context in which parenting takes place -- in other words, the wealth gap.
Source: EurekAlert! - Social and Behavioral Science - Category: International Medicine & Public Health Source Type: news