Community prompt from u/allk12. Replies below.
Oak Terrace Elem School
Test scores
IAR + ISA 2024-25 . % Proficient (Levels 4-5)What this means: On the IAR + ISA, Illinois's statewide test, about 60 of every 100 students at this school read and write at grade level and about 51 of 100 do math at grade level. Across all Illinois schools, those numbers are about 51 and 38. Reading and writing scores are up about 25 points since 2023, while math scores are up about 16 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 50% of students here test proficient in math and reading, compared with the roughly 45% typical for Illinois schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Illinois's top nor bottom 10%.
7-year change
SY 2017-18 vs SY 2024-25About Oak Terrace Elem School
Oak Terrace Elem School, a reasonably sized elementary-level community in Highwood, Illinois, part of North Shore SD 112, works with 494 students, covering grades pre-K through 5. Compared to the state average of about 381 students per school, that is 30% bigger than typical.
Oak Terrace Elem School is one of 9 schools operated by North Shore SD 112, a district that works with 3,730 students overall.
On the student-mix side, Oak Terrace Elem School lists that the most-represented group is Hispanic (54%), with the rest of the student body spread across multiple groups. Beyond that, the school logs 38% White, 4% multiracial. That is considerably more Hispanic than the county at large, where the share is closer to 25%.
Looking at the economic backdrop, On paper, Oak Terrace Elem School has 41 full-time-equivalent teachers, translating to a class-load average of around 12.1:1. Statewide, the average ratio sits near 13.9:1, putting Oak Terrace Elem School tighter than the state norm the norm. Roughly 46% of students at Oak Terrace Elem School qualify for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. That share is below Lake County's rate of about 54%.
On a demographically-adjusted basis, Oak Terrace Elem School tracks the demographic baseline. The model predicts 44.8% given the school's FRL share; actual proficiency is 50.2%.
In the broader community, census data for Lake County shows median household income runs about $110,416, 48% of adults hold a bachelor's degree or higher, and the poverty rate sits near 6%. In all, Lake County runs 214 public schools (combined enrollment of about 118,032 students), of which Oak Terrace Elem School is one.
Nearest neighbor: Northwood Middle School, around 0.5 miles off. Within five miles, there are 8 other public schools.
Geographically, the school is in an outer-ring area.
Looking at the recent track record. Over the past 7-year window, the student count contracted 7%: 529 students in 2018 compared to 494 in 2025. Hispanic enrollment moved from 67% to 54% across the same window.
Inside the community feed, posts here usually surface around fundraisers, lost-and-found posts, and report-card season. Anyone with firsthand experience at this school can post or comment.
Lake County at a glance
View full county profileQuick facts
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