Chart Image:
Multiple values by 100 to obtain percent values
20062007
Grade 3677685
Grade 4676680
Grade 5666674
Grade 6656668
Grade 7651663
Grade 8652657

At all grade levels, the mean score increased. The largest increase was at grades 6 and 7, the smallest at grades 4 and 8. At each grade level, a score of 650 signifies meeting the standards.