Figure 4.
Results of Kail (2002). 9- to 12-year-old children and young adults were tested in four trials of a Brown-Peterson task. The effect of proactive interference decreased with age.
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.