School Performance — Island Lake, Illinois

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School Performance — 2025i

How students at each school are performing on state assessments. 55.7% meet ELA standards on the IAR (Illinois Assessment of Readiness — the state test for grades 3-8). Chronic absenteeism (missing 10%+ of school days) is at 21.7%.

Avg Graduation Ratei

91.8%

ELA Proficiencyi

55.7%

Math Proficiencyi

39.4%

Chronic Absenteeismi

21.7%

District Summaryi

Wauconda CUSD 118

ELA: 56.4%Math: 42.7%Grad Rate: 90.2%Absent: 22.8%ACT: ELA 18.7, Math 19.1College: 71.1%

Proficiency by Grade (IAR)i

Grade 3

ELA

60.8%

Math

66.4%

Grade 4

ELA

56.9%

Math

49.3%

Grade 5

ELA

63.6%

Math

46.4%

Grade 6

ELA

52.8%

Math

31.9%

Grade 7

ELA

59.4%

Math

33.7%

Grade 8

ELA

46%

Math

32%

McHenry CCSD 15

ELA: 54.9%Math: 36%Absent: 17.8%

Proficiency by Grade (IAR)i

Grade 3

ELA

53.8%

Math

57.7%

Grade 4

ELA

46.3%

Math

35.5%

Grade 5

ELA

52.5%

Math

34.8%

Grade 6

ELA

62%

Math

30.8%

Grade 7

ELA

67.8%

Math

32%

Grade 8

ELA

47.8%

Math

26.6%

McHenry CHSD 156

Grad Rate: 94.8%Absent: 26.6%ACT: ELA 17.3, Math 18.4College: 54.2%

ISBE Accountability Designationsi

Exemplary— Top-tier performance statewide

Commendable— Meeting or exceeding most targets

Targeted— Some student groups need support

Comprehensive— Requires significant intervention

Performance by School (15)i

Elementary Schools

Middle Schools

High Schools