DoDDS Isles District Office (HE1600)

Year Grade Number of Students Reading Language Arts Math Science Social Studies
2008 3 461 64 %ile 67 %ile 64 %ile 73 %ile 69 %ile
2008 4 462 72 %ile 71 %ile 63 %ile 67 %ile 69 %ile
2008 5 445 74 %ile 73 %ile 67 %ile 68 %ile 70 %ile
2008 6 471 69 %ile 71 %ile 74 %ile 68 %ile 74 %ile
2008 7 398 70 %ile 79 %ile 74 %ile 71 %ile 72 %ile
2008 8 455 73 %ile 74 %ile 74 %ile 74 %ile 69 %ile
2008 9 431 76 %ile 71 %ile 72 %ile 73 %ile 70 %ile
2008 10 411 74 %ile 78 %ile 77 %ile 71 %ile 69 %ile
2008 11 366 78 %ile 73 %ile 77 %ile 73 %ile 70 %ile

The TerraNova 2nd Edition is the latest version of the standardized test which is published by CTB/McGraw-Hill. The 2002 test year was the first administration of the test's new items which had been normed to a very inclusive national sample of students. Therefore results cannot be validly compared to the standardized test results prior to 2002, which serves as the baseline for comparison with results from future test administrations.


All TerraNova scores are reported in percentiles - not percentages. A percentile is a measure of comparison that ranks one score against the scores of all other test takers. For example, a 75 percentile score means that 75 percent of all other test takers nationally scored below and 25 percent scored above that score. The national average is always the 50%ile.

District data represents the district configuration at the time of testing.