Our students have consistently and dramatically scored higher than the national average on ITBS testing. The ITBS tests mastery of the academic skills found in the elementary curriculum and has been used across the nation in similar form since 1935. Here is the comparative chart of our student ITBS scores of last two years compared to the national average. The decimal number indicates the grade level and the months (e.g. 3.2 would indicate a third-grade level in the second month).