Douglas County Re 1 · Littleton · elementary (grades 3–5) and middle (grades 6–8)
Elementary grades (grades 3–5)
−2.3
scale-score points vs. expected (Eng + math avg.)
Compared with Colorado schools serving similar students, Roxborough Intermediate scored 4.4 points below expected in English and 0.2 points below expected in math (CMAS scale-score points, 2024–2026). In English that puts it in the 30th percentile statewide after adjusting for demographics (raw: 78th), and #32 of 44 neighborhood elementary schools in Douglas County Re 1.
English vs. expected
−4.4
±2.2 pts · 30th pct. adjusted
English growth
55
median growth percentile · 60th among look-alikes
Math vs. expected
−0.2
±2.0 pts · 50th pct. adjusted
Math growth
54
median growth percentile · 36th among look-alikes
Met or exceeded expectations, by year
By year
2024
2025
2026
English vs. expected (pts)
−5.5
−1.7
−6.0
English growth (MGP)
49
58
57
Math vs. expected (pts)
−0.3
−0.5
+0.1
Math growth (MGP)
52
53
56
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.
Middle grades (grades 6–8)
−0.6
scale-score points vs. expected (Eng + math avg.)
Compared with Colorado schools serving similar students, Roxborough Intermediate scored 2.5 points above expected in English and 3.7 points below expected in math (CMAS scale-score points, 2024–2026). In English that puts it in the 60th percentile statewide after adjusting for demographics (raw: 85th), and #29 of 39 neighborhood middle schools in Douglas County Re 1. The difference is within normal year-to-year variation.
English vs. expected
+2.5
±3.2 pts · 60th pct. adjusted
English growth
—
median growth percentile
Math vs. expected
−3.7
±4.5 pts · 30th pct. adjusted
Math growth
—
median growth percentile
Met or exceeded expectations, by year
By year
2024
2025
2026
English vs. expected (pts)
+6.0
+1.6
0.0
English growth (MGP)
—
—
—
Math vs. expected (pts)
−3.4
+1.8
−7.8
Math growth (MGP)
—
—
—
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.
Who it serves
The measures behind the comparison
Bars: this school (the area around it for education). Black tick: average of Colorado elementary schools.
Neighborhood family income (families with children near the school, NCES): 5.3× the poverty line. Enrollment (K–12): 427. 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.