Community prompt from u/allk12. Replies below.
Shackelford Junior High School
- B-Test 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.
- B-Three-year trend Change in reading and math proficiency over the last three test years.
Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Texas public middle schools
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Grade 7 | 267 | 52% |
| Grade 8 | 243 | 48% |
Test scores
STAAR 2025-26 . % Meets Grade Level or AboveWhat this means: On the STAAR, Texas's statewide test, about 50 of every 100 students at this school read at grade level and about 33 of 100 do math at grade level. Across all Texas schools, those numbers are about 55 and 45. Reading scores are up about 17 points since 2020, while math scores are up about 19 points.
Performance levels, 2025-26
| Subject | Masters Grade Level | Meets Grade Level | Approaches Grade Level | Did Not Meet Grade Level |
|---|---|---|---|---|
| Reading | 28.0% | 22.0% | 24.0% | 26.0% |
| Mathematics | 11.0% | 22.0% | 23.0% | 44.0% |
STAAR results by year
| School year | Reading | Mathematics |
|---|---|---|
| 2025-26 | 50.0% | 33.0% |
| 2024-25 | 51.0% | 40.0% |
| 2023-24 | 51.0% | 33.0% |
| 2022-23 | 35.0% | 30.0% |
| 2021-22 | 39.0% | 25.0% |
| 2020-21 | 33.0% | 14.0% |
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 42% of students here test proficient in math and reading, compared with the roughly 43% typical for Texas 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 Texas's top nor bottom 10%.
Schools most like Shackelford Junior High School
Shackelford Junior High School's state test result (41.7% proficient) is higher than 3 of the 5 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Shackelford Junior High School this school | 510 | 72.5% | 41.7% |
| Irons Middle School LUBBOCK | 636 | 69.0% | 28.1% |
| Richland Middle School RICHLAND HILLS | 633 | 75.0% | 42.2% |
| C D Fulkes Middle School ROUND ROCK | 604 | 69.9% | 27.0% |
| Hillsboro Intermediate School HILLSBORO | 428 | 74.8% | 53.5% |
| Stripling Middle School FORT WORTH | 518 | 65.4% | 37.6% |
Where Shackelford Junior High School ranks
Among middle schools| Measure | This school | In Texas | In Tarrant County |
|---|---|---|---|
| State test proficiency ranked highest first | 41.7% | #852 of 1,635 | #57 of 108 |
| Math proficiency ranked highest first | 33.0% | #1,230 of 1,670 ▼ 378 | #78 of 112 ▼ 24 |
| Reading proficiency ranked highest first | 50.0% | #1,030 of 1,670 ▼ 131 | #73 of 112 ▼ 9 |
| 3-year test score change ranked biggest gain first | +9.0pp | #839 of 1,570 | #42 of 110 |
| Enrollment ranked largest first | 510 | #1,075 of 1,749 | #90 of 115 |
| Students per teacher ranked fewest first | 12.9:1 | #319 of 1,542 | #14 of 112 |
| Diversity index ranked most diverse first | 59.2% | #542 of 1,543 | #67 of 112 |
| Free and reduced lunch ranked highest share first | 72.5% | #668 of 1,648 | #44 of 109 |
| Enrollment change since 2017-18 ranked steepest decline first | -27.5% | #174 of 942 | #13 of 74 |
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 | 510 | 39.6 | 12.9:1 | 73% (370) |
| 2023-24 | 558 | 41.9 | 13.3:1 | 77% (429) |
| 2022-23 | 640 | 46.1 | 13.9:1 | 73% (468) |
| 2020-21 | 738 | 53 | 13.9:1 | 72% (528) |
| 2017-18 | 703 | 50.1 | 14.0:1 | 63% (443) |
| 2015-16 | 719 | 50 | 14.4:1 | 67% (481) |
| 2010-11 | 728 | 48 | 15.2:1 | 57% (413) |
| 2000-01 | 683 | 44 | 15.5:1 | 30% (207) |
| 1990-91 | 920 | 51 | 18.0:1 | N/A |
Since 2017-18: students down 27% (703 to 510); teachers down 21% (50.1 to 39.6).
About Shackelford Junior High School
Shackelford Junior High School is a small middle school in ARLINGTON, Texas. The school has 510 students in 2024-25 across grades 7 through 8. By comparison, middle schools in Texas enroll about 643 students on average.
The 75 schools in ARLINGTON ISD enroll 53,394 students altogether, Shackelford Junior High School among them.
More than half of enrollment at Shackelford Junior High School is Hispanic: 59%. Other groups make up 19% White, 16% Black, and 4% multiracial. Tarrant County as a whole is about 30% Hispanic, so the school's share is higher. On the diversity index, which measures the chance that two random students are from different groups, Shackelford Junior High School scores 59%.
Teacher count: 39.6 full-time equivalents. Student-to-teacher ratio: 12.9:1. The average for middle schools in Texas, 14.4:1, is higher. Roughly 73% of students come from households that qualify for free or reduced-price lunch. By comparison, the figure for public schools in Tarrant County is 63%.
Shackelford Junior High School earns a B- on the allk12 Grade, which blends test scores, results against poverty-based expectations, and the three-year trend. It scored higher than 49% of Texas public middle schools.
Based on its free or reduced-price lunch share, the BeatsExpectations model predicts an average proficiency rate across its state test results of 42.7% for Shackelford Junior High School. The school posts 41.7%, within a point of the prediction.
Looking at the county, Tarrant County, the median household earns about $84,207 a year, the share of adults with a bachelor's degree or higher is 35%, and about 8% of people live in poverty. Counting Shackelford Junior High School, Tarrant County has 639 public schools.
A public school about 0.5 miles away, Lamar High School, is the closest to Shackelford Junior High School. The count of other public schools within five miles is at least 8. Among its closest neighbors with test data, Shackelford Junior High School is 4th of 6 on proficiency.
For locale, NCES codes Shackelford Junior High School as City: Large.
The school shrank from 738 students in 2020-21 to 510 in 2024-25. In 2020-21, the student-to-teacher ratio was 13.9:1; by 2024-25 it was 12.9:1.
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Tarrant County at a glance
View full county profileQuick facts
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