DoDDS Isles District Office (HE1600)

Year Grade Number of Students Reading Language Arts Math Science Social Studies
2006 3 507 66 %ile 66 %ile 67 %ile 69 %ile 67 %ile
2006 4 498 67 %ile 68 %ile 67 %ile 64 %ile 70 %ile
2006 5 474 74 %ile 72 %ile 66 %ile 65 %ile 70 %ile
2006 6 554 71 %ile 72 %ile 72 %ile 69 %ile 73 %ile
2006 7 519 71 %ile 75 %ile 70 %ile 66 %ile 65 %ile
2006 8 465 75 %ile 71 %ile 73 %ile 66 %ile 70 %ile
2006 9 471 77 %ile 73 %ile 76 %ile 73 %ile 73 %ile
2006 10 451 77 %ile 81 %ile 79 %ile 72 %ile 70 %ile
2006 11 387 77 %ile 73 %ile 79 %ile 72 %ile 72 %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.