MCMASTERS EL
Test scores
STAAR 2023-24 . % Meets Grade Level or AboveWhat this means: On the STAAR, Texas's statewide test, about 67 of every 100 students at this school read at grade level and about 62 of 100 do math at grade level. Across all Texas schools, those numbers are about 52 and 42. Reading scores are up about 49 points since 2020, while math scores are up about 39 points.
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 65% of students here test proficient in math and reading, well above the roughly 35% typical for Texas schools with a similar share of low-income students. BeatsExpectations ranks schools against others at the same poverty level, not by raw scores, so a school can post high scores and still fall short of its prediction, or post lower scores and still beat it. This school clears its prediction by about 29 points, placing it in Texas's top 10%.
7-year change
SY 2017-18 vs SY 2024-25About MCMASTERS EL
MCMASTERS EL is an elementary-level community of compact scale in PASADENA, Texas, one of the schools within PASADENA ISD, serveing 339 students in grades pre-K through 4. Enrollment runs roughly 35% smaller than the state mean of about 519.
MCMASTERS EL is one of 67 schools operated by PASADENA ISD, a district that hosts 46,491 students overall.
For racial and ethnic makeup, MCMASTERS EL lists that nearly all students (86%) are Hispanic; the rest comes out to 10% White, 3% Black. That is meaningfully more Hispanic than the county at large, where the share is closer to 44%.
Looking at the economic backdrop, Staff filings list 31 full-time-equivalent teachers, which works out to roughly 10.9:1 students per teacher. The state averages around 15.1:1, so this campus is tighter than the state norm typical. About 88% of enrolled students meet the income threshold for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator. Set against Harris County (around 70%), the school's rate is noticeably above typical.
On a demographically-adjusted basis, MCMASTERS EL ranks in the top 10% of Texas public schools. The BeatsExpectations model, a per-state regression of composite proficiency on FRL share, predicts schools with this student profile to land around 35.2%; MCMASTERS EL posts 64.5%, +29.3 points above that line.
In the area at large, Harris County reports that median household earnings sit near $74,983, 34% of adults hold a bachelor's degree or higher, and roughly 13% of residents live below the federal poverty line. MCMASTERS EL is one of 1205 public schools in Harris County (combined enrollment of about 886,911 students).
The closest other public school is DEEPWATER J H, roughly 0.7 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius. Ranking that nearby cluster on reported proficiency puts MCMASTERS EL at 1st of 5; the average score across the group is 41.2%.
The campus sits in an urban setting.
Looking at the recent track record. Looking back 7 years, enrollment at MCMASTERS EL has contracted 27%, going from 466 students in 2018 to 339 in 2025. The student-to-teacher ratio tightened from 13.3:1 in 2018 to 10.9:1 today.
On allk12, posts here usually surface around open house dates, ride-share offers, and field-trip permission slips. Contributors range from current parents to recent graduates and teachers.
Harris County at a glance
View full county profileQuick facts
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