You might want to take a look at this chart which has info on what scores are considered "gifted" on above level tests by grade level of the tester. If her scores are at or significantly above the gifted cut point, they may help with advocacy.

The 2010 data from the regional talent searches is still available online as well, but I'm not seeing much 2011 data out yet. Seeing how she compared to other talent search kids throughout the country also might help in determining how much the scores will work for advocacy. As much of the 2010 data as I can find is near the bottom of this page.

Has anyone gotten Feb. test scores already or are these just Jan. scores about which you all are posting?