 Black students in California and Florida made larger gains than their peers in the nation from 1992 to 2011.
 Black students in California and Florida made larger gains than their peers in the nation from 1992 to 2011.
Average scale scores for White and Black fourth-graders in NAEP reading, by jurisdiction: 1992 and 2011
> Score is higher or gap is wider than selected jurisdiction
< Score is lower or gap is narrower than selected jurisdiction
X Not significantly different from selected jurisdiction
‡ A significance test could not be performed