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Lindblom Math & Science Acad HS
Test scores
IAR + ISA 2024-25 . % Proficient (Levels 4-5)What this means: On the IAR + ISA, Illinois's statewide test, about 81 of every 100 students at this school read and write at grade level and about 47 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 34 points since 2023, while math scores are up about 15 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 56% of students here test proficient in math and reading, well above the roughly 38% typical for Illinois schools with a similar share of low-income students. BeatsExpectations ranks schools against others at the same poverty level, not by raw scores, so a school can post high scores and still fall short of its prediction, or post lower scores and still beat it. This school clears its prediction by about 18 points, placing it in Illinois's top 10%.
7-year change
SY 2017-18 vs SY 2024-25About Lindblom Math & Science Acad HS
Lindblom Math & Science Acad HS, a sprawling four-year high school in Chicago, Illinois, run under Chicago Public Schools Dist 299, instructs 1,316 students, covering grades 7 through 12. Enrollment runs roughly 58% bigger than the state mean of about 834.
Across the 622 schools in Chicago Public Schools Dist 299 (324,396 students total), Lindblom Math & Science Acad HS accounts for its share of the district's footprint.
Demographically, Lindblom Math & Science Acad HS logs that 66% of the student body identifies as Black. The remainder is composed of 30% Hispanic, 3% White. By comparison, Cook County as a whole is about 22% Black, so the school skews meaningfully more Black than its surroundings.
On the income-and-resources front, Staff filings list 85 full-time-equivalent teachers, which works out to roughly 15.4:1 students per teacher. Statewide, the average ratio sits near 13.8:1, putting Lindblom Math & Science Acad HS higher than the state norm the norm. Roughly 58% of students at Lindblom Math & Science Acad HS qualify for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator. Set against Cook County (around 66%), the school's rate is noticeably below typical.
On a residual basis (actual vs predicted given the student mix), Lindblom Math & Science Acad HS sits in the top 10% of Illinois schools after the BeatsExpectations adjustment. Predicted proficiency for the school's FRL share is roughly 38.2%; actual is 55.9%, +17.7 points clear of the demographic baseline.
In the broader community, the surrounding county (Cook County) records that median household earnings sit near $83,498, about 43% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 10%. Lindblom Math & Science Acad HS is one of 1406 public schools in Cook County (combined enrollment of about 697,934 students).
Nearest neighbor: Earle Elem School, around 0.2 miles off. Within five miles, there are 8 other public schools. On composite proficiency, Lindblom Math & Science Acad HS comes 1st of 9 in the immediate cluster, higher than the nearby-schools average of 19.6%.
Geographically, the school is in a high-density area.
Over the past 7-year window. Lindblom Math & Science Acad HS's enrollment has held roughly steady since 2018, when it stood at 1,325 (now 1,316). The Hispanic share of enrollment rose from 24% to 30% over that span. The student-to-teacher ratio narrowed from 17.5:1 in 2018 to 15.4:1 today.
In the discussion threads here, recent activity here tends to focus on science fair prep, picture-day reminders, and bus-route questions. Posting is open to anyone connected to the school.
Cook County at a glance
View full county profileQuick facts
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