Summary
Carson Elementary is a PK-5 public school in Decatur, TX, serving 489 students within the Decatur Independent School District (Isd), a district that earns a solid 3-star rating overall. However, Carson Elementary has seen a significant decline over the past decade, dropping from a high of 4 stars (75th percentile) in the 2017-2018 school year to its current 2-star rating (30th percentile) for 2025-2026. This makes it the lowest-performing elementary school in its own district, trailing behind Young Elementary (72nd percentile, 4 stars) and Stem Academy At Enis Elementary (68th percentile, 3 stars).
A major concern is the school's struggle to support all its students effectively. While the overall school ranks in the 30th percentile, specific groups are performing at critically low levels, including Hispanic students (9th percentile), low socio-economic status students (10th percentile), and English Language Learners (1st percentile). This is not a district-wide issue, as Young Elementary achieves much higher results despite serving a higher percentage of low-income families. Additionally, math scores are a persistent weakness, with only 23.53% of 5th graders proficient in math compared to 47.38% statewide—a 24-percentage-point gap. The school's spending per student (around $10,000) and student-teacher ratio (15.6) are similar to higher-performing peers, suggesting the challenges are rooted in school-specific practices rather than resources.
For context, Alvord Elementary, just 12.5 miles away, has a nearly identical percentage of low-income students (42.11% vs. 42.33%) and a similar student-teacher ratio, yet it ranks in the 64th percentile (3 stars) and far outperforms Carson in every subject. For example, in 5th-grade math, Alvord achieved a 64.81% proficiency rate compared to Carson's 28.13%. This comparison highlights that Carson's struggles are not inevitable given its demographics, but rather point to a need for focused intervention to reverse its downward trend and close significant achievement gaps.
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