In the 2023-24 school year, 75% of the students in Lisbon Community Consolidated School District 90 passed the ELA portion of the Illinois Assessment of Readiness (IAR), according to the Illinois State Board of Education.
Of the 84 students in Lisbon Community Consolidated School District 90 who took the ELA portion of the test, approximately 63 (75%) passed.
The percentage of Lisbon Community Consolidated School District 90 students who met or exceeded expectations on the IAR increased by 11% compared to the previous school year.
Lisbon Community Consolidated School District 90 roughly covers one school within Kendall County and has a main office in Newark.
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.
Recent IAR data shows that while Illinois students improved slightly in the test, math performance remains below pre-pandemic levels. In 2024, 28.4% of students met math benchmarks, compared to 31.8% in 2019. However, data also indicates a significant achievement gap based on race and ethnicity.Â
The disparities were even more pronounced in math. White students achieved a proficiency rate of 38.7%, while Black students achieved 9.1% and Hispanic students 15.6%. Asian students achieved the highest proficiency rates in both subjects, hitting 68.2% in ELA and 61.4% in math.
| School | District | Students who met standards (%) | Students who exceed standards (%) |
|---|---|---|---|
| Lisbon Grade School | Lisbon Community Consolidated School District 90 | 57.1% | 17.9% |



