Compared with Colorado schools serving similar students, Achieve Academy scored 5.8 points above expected in English and 7.1 points above expected in math (CMAS scale-score points, 2024–2026). In English that puts it in the 78th percentile statewide after adjusting for demographics (raw: 24th), and #5 of 11 neighborhood elementary schools in Mapleton 1.
English vs. expected
+5.8
±3.5 pts · 78th pct. adjusted
English growth
47
median growth percentile · 50th among look-alikes
Math vs. expected
+7.1
±3.2 pts · 83rd pct. adjusted
Math growth
41
median growth percentile · 12th among look-alikes
Met or exceeded expectations, by year
By year
2024
2025
2026
English vs. expected (pts)
+5.9
+7.7
+3.9
English growth (MGP)
37
57
48
Math vs. expected (pts)
+6.9
+9.5
+4.8
Math growth (MGP)
48
42
32
Only 89% 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.
Middle grades (grades 6–8)
−0.2
scale-score points vs. expected (Eng + math avg.)
Compared with Colorado schools serving similar students, Achieve Academy scored 0.2 points below expected in English and 0.1 points below expected in math (CMAS scale-score points, 2024–2026). In English that puts it in the 47th percentile statewide after adjusting for demographics (raw: 10th), and #8 of 10 neighborhood middle schools in Mapleton 1. The difference is within normal year-to-year variation.
English vs. expected
−0.2
±3.3 pts · 47th pct. adjusted
English growth
43
median growth percentile · 23rd among look-alikes
Math vs. expected
−0.1
±3.0 pts · 49th pct. adjusted
Math growth
48
median growth percentile · 50th among look-alikes
Met or exceeded expectations, by year
By year
2024
2025
2026
English vs. expected (pts)
−0.5
−0.6
+0.5
English growth (MGP)
40
41
50
Math vs. expected (pts)
+0.5
−0.9
0.0
Math growth (MGP)
53
47
44
Only 90% 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 elementary schools.
Neighborhood family income (families with children near the school, NCES): 2.4× the poverty line. Enrollment (K–12): 370. 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.