Decker Middle
Manor Isd · Travis County · Middle school
Decker Middle enrolled 606 students in 2025. Its Algebra I passing rate sits in the top 46% of Texas campuses (2025).
Small group: only ~13 Black students in a recent year here. One student can move a rate several points. Read the shaded 95% bands, not single-year jumps.
At a glance vs. Texas
State tests (high school)
Algebra I proficiency
Met grade level on the Algebra I STAAR, the state test nearly every student takes.
Biology proficiency
Met grade level on the Biology STAAR.
State tests (grades 3-8)
Grade 6 math
Met grade level on the grade-6 math STAAR.
TEA stopped publishing this breakout after data year 2023.
Grade 7 math
Met grade level on the grade-7 math STAAR.
TEA stopped publishing this breakout after data year 2023.
Grade 8 math
Met grade level on the grade-8 math STAAR.
TEA stopped publishing this breakout after data year 2023.
Grade 6 reading
Met grade level on the grade-6 reading STAAR.
TEA stopped publishing this breakout after data year 2023.
Grade 7 reading
Met grade level on the grade-7 reading STAAR.
TEA stopped publishing this breakout after data year 2023.
Grade 8 reading
Met grade level on the grade-8 reading STAAR.
TEA stopped publishing this breakout after data year 2023.
Enrollment
Enrollment
Students enrolled.
Every measure, latest year
| Measure | Year | All | Black | Hispanic | White | Low-income |
|---|---|---|---|---|---|---|
| Algebra I proficiency | 2025 | 56.1% | 56.3% | 49.1% | – | 53.1% |
| Biology proficiency | 2025 | 58.6% | 53.8% | 57.8% | – | 53.6% |
| Grade 6 math | 2023 | 6.9% | 0% | 7.3% | 0% | 7.4% |
| Grade 7 math | 2023 | 14.3% | 12.5% | 13.2% | 40% | 14.3% |
| Grade 8 math | 2023 | 25.8% | 16.2% | 22.4% | 75% | 25.4% |
| Grade 6 reading | 2023 | 14.7% | 11.8% | 16.3% | 0% | 11.7% |
| Grade 7 reading | 2023 | 24.4% | 25% | 20.2% | 66.7% | 20.7% |
| Grade 8 reading | 2023 | 27.7% | 17.5% | 28.6% | 50% | 25.1% |
More schools in Manor Isd
Years are the school year the students were measured in, not the report year. Missing points mean the state masked a small group for privacy, not zero. Data: Texas Education Agency TAPR. Download this school's data (JSON).