Community prompt from u/allk12. Replies below.
Olive-Mary Stitt School
- ATest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
- BBeats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
- ·Three-year trend Not available for this school, so the grade uses the other parts.
Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Illinois public elementary schools
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Pre-K | 22 | 3% |
| Kindergarten | 94 | 14% |
| Grade 1 | 107 | 16% |
| Grade 2 | 114 | 17% |
| Grade 3 | 103 | 15% |
| Grade 4 | 120 | 18% |
| Grade 5 | 111 | 17% |
This year's kindergarten class (94) is 15% smaller than its 5th grade class (111).
Test scores
IAR + ISA 2024-25 . % Proficient (Levels 4-5)What this means: On the IAR + ISA, Illinois's statewide test, about 77 of every 100 students at this school read and write at grade level and about 73 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 20 points since 2023, while math scores are up about 22 points.
IAR + ISA results by year
| School year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 76.6% | 73.0% |
| 2023-24 | 56.3% | 51.5% |
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 72% of students here test proficient in math and reading, compared with the roughly 68% 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%.
Schools most like Olive-Mary Stitt School
Olive-Mary Stitt School's state test result (71.8% proficient) is higher than 0 of the 5 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Olive-Mary Stitt School this school | 671 | 6.4% | 71.8% |
| Mayer Elementary School Chicago | 707 | 8.8% | 74.6% |
| Bell-Graham Elementary School Saint Charles | 520 | 7.7% | 80.1% |
| Wild Rose Elementary School Saint Charles | 535 | 8.8% | 76.2% |
| Prairie Elementary School Naperville | 515 | 8.3% | 84.0% |
| Lincoln Elementary School Elmhurst | 527 | 4.4% | 81.8% |
Where Olive-Mary Stitt School ranks
Among elementary schools| Measure | This school | In Illinois | In Cook County |
|---|---|---|---|
| State test proficiency ranked highest first | 71.8% | #101 of 1,925 | #38 of 760 |
| Math proficiency ranked highest first | 73.0% | #162 of 2,077 ▲ 117 | #64 of 829 ▲ 32 |
| Reading proficiency ranked highest first | 76.6% | #196 of 2,077 ▲ 122 | #80 of 829 ▲ 39 |
| Enrollment ranked largest first | 671 | #160 of 2,419 | #97 of 901 |
| Students per teacher ranked fewest first | 14.0:1 | #1,256 of 2,035 | #560 of 817 |
| Diversity index ranked most diverse first | 34.6% | #1,285 of 2,042 | #474 of 819 |
| Free and reduced lunch ranked highest share first | 6.4% | #2,116 of 2,132 | #800 of 804 |
| Enrollment change since 2017-18 ranked fastest growth first | +10.9% | #253 of 615 | #75 of 186 |
4-year change
SY 2020-21 vs SY 2024-25Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 671 | 47.8 | 14.0:1 | 6% (43) |
| 2023-24 | 635 | 42 | 15.1:1 | 7% (44) |
| 2022-23 | 658 | 41.2 | 16.0:1 | 7% (47) |
| 2020-21 | 639 | N/A | N/A | N/A |
| 2017-18 | 605 | 37 | 16.3:1 | 6% (36) |
| 2015-16 | 580 | 36 | 16.1:1 | 1% (4) |
| 2010-11 | 569 | 33 | 17.2:1 | 8% (46) |
| 2000-01 | 482 | 27 | 17.9:1 | N/A |
| 1990-91 | 420 | 20 | 21.0:1 | N/A |
Since 2017-18: students up 11% (605 to 671); teachers up 29% (37 to 47.8).
About Olive-Mary Stitt School
Olive-Mary Stitt School is an elementary school with a street address in Arlington Heights, Illinois. The school had 671 students in kindergarten through 5 in 2024-25. An average school in this group (elementary schools in Illinois) has about 381 students.
District-wide, Arlington Heights SD 25 has 9 schools and 5,423 students.
At 80%, White students outnumber all other groups at Olive-Mary Stitt School combined. Other students are 9% Hispanic, 9% Asian, and 2% Black. By comparison, Cook County residents are about 44% White. The chance that two students picked at random at Olive-Mary Stitt School belong to different racial or ethnic groups, known as the diversity index, is 35%.
Federal data list 47.8 full-time-equivalent teachers at Olive-Mary Stitt School in 2024-25, for a ratio of 14.0:1. Elementary schools in Illinois average about 13.9:1, a similar figure. The school's rate of free or reduced-price lunch eligibility is 6%. For comparison, public schools in Cook County average 66%.
The allk12 Grade for Olive-Mary Stitt School is A-. Compared with Illinois public elementary schools, the school scored higher than 81% on a mix of test scores, poverty-adjusted results, and recent trend.
In Illinois, Olive-Mary Stitt School is in the middle band of BeatsExpectations: 71.8% actual against a predicted 67.8%.
Federal survey data for Cook County show that median household income is about $83,498, roughly 43% of adults have a four-year degree or more, and the share of residents below the poverty line is 10%. Olive-Mary Stitt School is among the 1,406 public schools in Cook County.
Thomas Middle School is located about 0.2 miles from Olive-Mary Stitt School. Within five miles are at least 8 other public schools. Its average proficiency rate of 71.8% is above the 68.1% average for nearby schools.
The school's federal locale classification is Suburb: Large.
Enrollment was 639 in 2020-21 and 671 in 2024-25, a gain of 32 students.
Families, students, and staff can use this page to discuss science fairs, picture day, and bus routes at Olive-Mary Stitt School. Alumni can share how the school prepared them.
Cook County at a glance
View full county profileQuick facts
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