FIGURE 2.
Tower of London test accuracy: proportion of trials correctly completed by low and high socioeconomic status bilinguals and monolinguals. Bars show standard error.
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.