# News

New research finds number talk is important before preschool
U.S. News and World Report, Dec 28, 2010

*Abstract:* The amount of time parents spend talking about numbers has a much bigger impact on how young children learn mathematics than was previously known, researchers at the University of Chicago have found. For example, children whose parents talked more about numbers were much more likely to understand the cardinal number principle—which states that the size of a set of objects is determined by the last number reached when counting the set (e.g., a set of 10 items is larger than a set of seven items).The amount of time parents spend talking about numbers has a much bigger impact on how young children learn mathematics than was previously known, researchers at the University of Chicago have found.

*Jan 09, 2011*by*Benjamin Trofatter*