In the 2021-22 school year, 52% of Roselle School District 12 students failed the Math portion of the IAR test, according to the Illinois State Board of Education report.
In the 2021-22 school year, 16.8% of Marquardt School District 15 students passed the Math portion of the IAR test, according to the Illinois State Board of Education report.
In the 2021-22 school year, 53.5% of Benjamin School District 25 students failed the Math portion of the IAR test, according to the Illinois State Board of Education report.
In the 2021-22 school year, 18.1% of Addison School District 4 students passed the ELA portion of the IAR test, according to the Illinois State Board of Education report.
In the 2021-22 school year, 20.7% of Bensenville School District 2 students passed the Math portion of the IAR test, according to the Illinois State Board of Education report.