School report card · CMAS 2024–2026

Stellar Elementary SchoolDraft

Adams 12 Five Star Schools · Thornton · elementary (grades 3–5)
+2.9
scale-score points vs.
expected (Eng + math avg.)

Compared with Colorado schools serving similar students, Stellar Elementary School scored 4.1 points above expected in English and 1.6 points above expected in math (CMAS scale-score points, 2024–2026). In English that puts it in the 72nd percentile statewide after adjusting for demographics (raw: 49th), and #6 of 32 neighborhood elementary schools in Adams 12 Five Star Schools.

English vs. expected
+4.1
±2.8 pts · 72nd pct. adjusted
English growth
49
median growth percentile · 36th among look-alikes
Math vs. expected
+1.6
±2.4 pts · 60th pct. adjusted
Math growth
45
median growth percentile · 20th among look-alikes
Met or exceeded expectations, by year
20%30%40%50%202420252026English 41%Math 30%
By year
202420252026
English vs. expected (pts)+6.0+5.6+0.8
English growth (MGP)514651
Math vs. expected (pts)+2.1+3.6−0.9
Math growth (MGP)503846
Among the 25 most similar schools statewide — English vs. expected (pts)
Most similar on neighborhood income and education, free/reduced lunch, English learners and special education. Blue: above expected; red: below; gray: within normal swings.
Sabin World School+15.2Murphy Creek K-8 School+14.2S. Christa McAuliffe STEM Acade…+12.7Gilcrest+10.6Rim Rock+6.7Alpine+5.3Stellar+4.1Denison Montessori School+3.7Sanborn+3.0Audubon+2.6King+1.9Riverdale+0.7Skyview+0.2Odyssey−1.0Glacier Peak−2.6Fremont−3.2Columbia−3.7Winograd K-8−4.2Little−5.3Laurene Edmondson−5.5Milliken Intermediate School−8.4Vista Peak P-8 Exploratory−8.6Gateway−9.3Peakview Academy at Conrad Ball−11.3Sunrise−11.5Truscott−14.0

Who it serves

The measures behind the comparison
Bars: this school (the area around it for education). Black tick: average of Colorado elementary schools.
Adults 25–44 with a bachelor’s+41%Free/reduced-price lunch66%English learners16%Students with IEPs14%

Neighborhood family income (families with children near the school, NCES): 3.6× the poverty line. Enrollment (K–12): 419. Education is for adults aged 25–44 — the ages most likely to be parents — because the Census doesn’t publish parents’ education below the district level.

How to read this

Each school’s CMAS scores are compared with what Colorado schools serving similar students score, using a model fit across all neighborhood schools. “Vs. expected” is in CMAS scale-score points; growth is CDE’s median growth percentile (50 is typical). Full method and caveats.