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.
Results from Study 2: survival curves for girls (left) and boys (right; top row) and the percentage of girls and boys persisting across trials (bottom row), separately for the be-scientist and do-science conditions. For the survival curves, p values are from log-rank tests. Trial 0 indicates that everyone had the opportunity to play the first trial of the game. Unlike in Study 1, children were allowed to play the game for as long as they wished.
