Compared with Colorado schools serving similar students, Walt Clark Middle School scored 0.4 points above expected in English and 4.1 points below expected in math (CMAS scale-score points, 2024–2026). In English that puts it in the 50th percentile statewide after adjusting for demographics (raw: 54th), and #1 of 7 neighborhood middle schools in Thompson R2-J. The difference is within normal year-to-year variation.
English vs. expected
+0.4
±2.1 pts · 50th pct. adjusted
English growth
50
median growth percentile · 61st among look-alikes
Math vs. expected
−4.1
±2.0 pts · 29th pct. adjusted
Math growth
40
median growth percentile · 9th among look-alikes
Met or exceeded expectations, by year
By year
2024
2025
2026
English vs. expected (pts)
−0.2
+0.2
+1.3
English growth (MGP)
52
45
53
Math vs. expected (pts)
−2.5
−4.6
−5.4
Math growth (MGP)
47
34
38
Only 84% of students took the tests; families who opt out may differ from those who test.
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 middle schools.
Neighborhood family income (families with children near the school, NCES): 3.2× the poverty line. Enrollment (K–12): 355. 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.