The top reported proficiency rate is 41% in English language arts. The lowest is 0% in Science.
Original Research by School Decision on Dr Maria Palmira Mendiola El
Dr. Maria Palmira Mendiola Elementary sits on North Abram Road in Mission, Texas, serving children from pre-kindergarten through fifth grade within La Joya ISD. The school draws from a community defined by its deep Mexican-origin heritage, with a substantially foreign-born residential population and an economy anchored by health care, retail, and educational services. The broader McAllen-Edinburg-Mission metro has projected continued job growth and Mission's population has been ticking upward modestly, making the area one of measured, incremental expansion rather than a boom-or-bust cycle. Major regional employers include Frito-Lay, H-E-B, and T-Mobile USA, among others.
The student body is entirely Hispanic and nearly all students qualify for free or reduced-price lunch, reflecting the economic profile of the surrounding neighborhoods. English learner data and special education rates were not available in the records we reviewed. The school is a conventional public elementary, not a charter or magnet.
On the most recent state STAAR assessments, the academic picture is mixed and warrants honest attention. Texas measures performance at three tiers: Approaches Grade Level, Meets Grade Level, and Masters Grade Level. Across all tested subjects and grades combined, just over half of students reached the Approaches threshold, roughly three in ten reached Meets, and about one in ten reached Masters. Looking at individual subjects, reading and language arts results were somewhat stronger in the upper grades tested, with a majority of fifth graders taking the Spanish-language version reaching proficiency. Fourth-grade ELA on the English-language test was also above half. Math tells a harder story: fewer than a third of fourth graders and fewer than a quarter of fifth graders reached the Approaches level, which is the lowest bar for grade-level readiness. The small group tested in third-grade math on the Spanish version produced no reportable proficiency result due to the very small tested count. Fifth-grade science, also tested on a small Spanish-language cohort, produced no proficient students at all. These math and science results sit in the bottom quartile relative to districts across Hidalgo County, and a parent would be reasonable to ask the school directly what academic support structures are in place for students who are not yet at grade level.
Trend data covers only the most recent year, so there is no multi-year trajectory to interpret. Whether results are improving, stable, or declining is not something the available data can answer.
The district context shapes the picture meaningfully. La Joya ISD has been under Texas Education Agency state control since early 2024, following a TEA investigation that substantiated fraud and conflicts of interest by the prior elected board, including a criminal conspiracy tied to a district construction contract. The TEA appointed a board of managers and a new superintendent, and publicly reported that this state oversight has been extended through early 2028. Families entering the district will be governed by that appointed structure, not a locally elected board, for the foreseeable term. Separately, La Joya ISD voted in early 2026 to permanently close several elementary campuses across the district due to a sustained enrollment decline over the past decade, reassigning students and adjusting attendance zones. Mendiola Elementary itself was not listed among the campuses being closed, but zone boundary changes elsewhere in the district could affect who attends which school, and parents have raised questions about transportation and class sizes district-wide.
Housing near the school is considerably more affordable than Texas and national benchmarks, with home values and rents both running well below state averages. The rent-to-income ratio in this area is relatively modest by national comparison, which reflects Mission's lower income base as much as low housing costs.
No information was available on course offerings, staffing, attendance, or discipline. The school website was not surfaced in the data we reviewed, and program data was absent. Parents wanting a fuller picture of classroom supports, bilingual programming, or extracurriculars would need to contact the school directly.
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