Additionally , it has scored a 90.3 on the State Test Performance Index .
Sandburg has made Adequate Yearly Progress on the Prairie State Achievements Examination , a state test part of the No Child Left Behind Act .
It has scored a 90.3 on the State Test Performance Index .
Sandburg has made Adequate Yearly Progress on the Prairie State Achievements Examination , a state test part of the No Child Left Behind Act .