Community prompt from u/allk12. Replies below.
Stephen Mack Middle School
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Grade 6 | 204 | 37% |
| Grade 7 | 162 | 29% |
| Grade 8 | 186 | 34% |
School pathway
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 46 of 100 do math at grade level. Across all Illinois schools, those numbers are about 51 and 38. Reading and writing scores have held steady since 2023, while math scores are up about 10 points.
IAR + ISA results by year
| School year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 77.2% | 45.7% |
| 2023-24 | 76.8% | 35.8% |
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 61% of students here test proficient in math and reading, compared with the roughly 54% 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 Stephen Mack Middle School
Stephen Mack Middle School's state test result (61.4% proficient) is higher than 2 of the 5 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Stephen Mack Middle School this school | 552 | 29.7% | 61.4% |
| Roscoe Middle School Roscoe | 596 | 31.2% | 61.7% |
| Oak Prairie Jr High School Homer Glen | 460 | 28.9% | 66.4% |
| Manteno Middle School Manteno | 520 | 33.8% | 51.7% |
| Coal City Middle School Coal City | 454 | 31.1% | 67.5% |
| Richard F Bernotas Middle School Crystal Lake | 737 | 28.0% | 46.6% |
Where Stephen Mack Middle School ranks
Among middle schools| Measure | This school | In Illinois | In Winnebago County |
|---|---|---|---|
| State test proficiency ranked highest first | 61.4% | #82 of 578 | #4 of 15 |
| Math proficiency ranked highest first | 45.7% | #184 of 640 ▲ 2 | #4 of 15 no change |
| Reading proficiency ranked highest first | 77.2% | #109 of 640 ▼ 62 | #3 of 15 ▼ 1 |
| Enrollment ranked largest first | 552 | #249 of 691 | #8 of 16 |
| Students per teacher ranked fewest first | 16.8:1 | #517 of 558 | #7 of 12 |
| Diversity index ranked most diverse first | 41.7% | #326 of 560 | #9 of 13 |
| Free and reduced lunch ranked highest share first | 29.7% | #462 of 581 | #14 of 15 |
| Enrollment change since 2017-18 ranked steepest decline first | -0.9% | #428 of 440 | #7 of 7 |
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 | 552 | 32.8 | 16.8:1 | 30% (164) |
| 2023-24 | 531 | 33 | 16.1:1 | 33% (173) |
| 2022-23 | 547 | 31.4 | 17.4:1 | 30% (165) |
| 2020-21 | 504 | N/A | N/A | N/A |
| 2017-18 | 557 | 31.4 | 17.7:1 | 34% (192) |
| 2015-16 | 529 | 30 | 17.6:1 | 32% (171) |
| 2010-11 | 534 | 34 | 15.7:1 | 24% (127) |
| 2000-01 | 502 | 33 | 15.2:1 | N/A |
| 1990-91 | 309 | 15 | 20.6:1 | N/A |
Since 2017-18: students down 1% (557 to 552); teachers up 5% (31.4 to 32.8).
About Stephen Mack Middle School
Stephen Mack Middle School is a medium-sized middle school serving families in Rockton, Illinois. It serves 552 students in grades 6 through 8.
Stephen Mack Middle School is one school in Rockton SD 140, a system of 3 schools with 1,579 students.
Roughly 75% of students at Stephen Mack Middle School are White. Enrollment also includes 13% Hispanic, 7% multiracial, and 4% Black. Among people living in Winnebago County, the White share is about 66%. Stephen Mack Middle School's diversity index is 42%, against a US figure of 70%.
The school employs the equivalent of 32.8 full-time teachers, for a ratio of 16.8:1. That is 3.8 students per teacher above the 13.0:1 average for middle schools in Illinois. The free or reduced-price lunch rate at Stephen Mack Middle School is 30%. That rate is below the 61% average among public schools in Winnebago County.
Stephen Mack Middle School's average proficiency rate on state tests of 61.4% is 7.1 points above the 54.4% the model predicts from its lunch-eligibility share.
Census Bureau estimates for Winnebago County show that the median household income is $65,837, roughly 25% of adults have a four-year degree or more, and the share of residents below the poverty line is 11%. There are 94 public schools in Winnebago County, enrolling about 44,103 students in all.
Whitman Post Elementary School is located about 1.7 miles from Stephen Mack Middle School. Around the school, at least 8 other public schools are within five miles. In a group of 8 nearby schools with scores, Stephen Mack Middle School ranks 4th on average proficiency.
The school's setting, by NCES definition, is Suburb: Small: in a suburban area outside a principal city, within an urbanized area with a population under 100,000.
Over 4 years, Stephen Mack Middle School's enrollment grew 10%, to 552.
Parents and students can post about sports schedules, lunch menus, and spirit week at Stephen Mack Middle School. Questions from prospective families are welcome too.
Winnebago County at a glance
View full county profileQuick facts
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