Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Boxplots of preschoolers’ (a) and adults’ (b) proportion of pointing towards the action. Each yellow dot represents one participant (with each score based on up to four novel target words). White dashed lines represent the means of the distributions.
