In the 2023-24 school year, 31.6% of the students in Reed Custer Community Unit School District 255U passed the Math portion of the Illinois Assessment of Readiness (IAR), according to the Illinois State Board of Education.
Of the 592 students in Reed Custer Community Unit School District 255U who took the Math portion of the test, approximately 187 (31.6%) passed.
The percentage of Reed Custer Community Unit School District 255U students who met or exceeded expectations on the IAR increased by 2.2% compared to the previous school year.
Reed Custer Community Unit School District 255U roughly covers three schools within Will County and has a main office in Braidwood.
The Illinois Assessment of Readiness (IAR) measures how well students in grades 3-8 are progressing toward state standards in English language arts and mathematics.
K-12 enrollment has been declining in Illinois for many years, reflecting the state’s demographic changes. Between the 2019–20 and 2022–23 school years, Illinois public school enrollment declined from approximately 1.98 million to 1.85 million students, a decrease of about 127,000 students or 6.4%. This decline is significantly higher than the typical annual decreases of 0.5% to 1.5% observed in the preceding years, reflecting broader demographic shifts within the state.
| School | District | Students who met standards (%) | Students who exceed standards (%) |
|---|---|---|---|
| Reed-Custer Elementary School | Reed Custer Community Unit School District 255U | 28.8% | 1.9% |
| Reed-Custer Middle School | Reed Custer Community Unit School District 255U | 27.9% | 4.7% |
