DoDDS Guam District Office (HEGUAM)

Year Grade Number of Students Reading Language Arts Math Science Social Studies
2001 3 229 55 %ile 54 %ile 59 %ile 57 %ile 51 %ile
2001 4 193 66 %ile 69 %ile 69 %ile 68 %ile 66 %ile
2001 5 216 69 %ile 63 %ile 60 %ile 67 %ile 66 %ile
2001 6 183 58 %ile 62 %ile 64 %ile 67 %ile 58 %ile
2001 7 193 62 %ile 60 %ile 58 %ile 61 %ile 61 %ile
2001 8 154 63 %ile 66 %ile 56 %ile 62 %ile 59 %ile
2001 9 146 70 %ile 72 %ile 67 %ile 65 %ile 64 %ile
2001 10 102 73 %ile 79 %ile 68 %ile 75 %ile 75 %ile
2001 11 78 64 %ile 54 %ile 53 %ile 56 %ile 55 %ile

TerraNova is a standardized test published by the CTB Corporation. It is administered annually to DoDEA students in grades 3-11.


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.