Clear Sky Elementary

Grades PK–6 Public District: Douglas County School District No. Re 1

1470 Clear Sky Way, Castle Rock, CO 80109 Map

Math (met standard)
51%
+13 state 38% · 2025-26
English (met standard)
53%
+8 state 45% · 2025-26
Science (met standard)
51%
+15 state 36% · 2025-26
Low income
24%
free or reduced-price lunch
Special education
14%
students with an IEP · 2023-24
Students
627
2024-25
Students per teacher
16.2
2024-25

Test score trends

Share of students who met or exceeded the state standard each year.

Latest results by grade

Grade Math English Science
Grade 3 49% state 42% · 2025-26 44% state 41% · 2025-26 —
Grade 4 44% state 39% · 2025-26 45% state 47% · 2025-26 —
Grade 5 42% state 39% · 2025-26 60% state 50% · 2025-26 51% state 36% · 2025-26
Grade 6 72% state 33% · 2025-26 66% state 42% · 2025-26 —
All grades 51% state 38% · 2025-26 53% state 45% · 2025-26 51% state 36% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 51% state 38% 53% state 45% 51% state 36%
2024-25 52% state 37% 56% state 44% 67% state 39%
2023-24 46% state 35% 51% state 44% 50% state 38%
2022-23 49% state 34% 57% state 44% 39% state 34%
2021-22 41% state 32% 50% state 43% —
2018-19 35% state 35% 58% state 45% —
2017-18 36% state 35% 51% state 44% —
2016-17 31% state 34% 43% state 43% —
2015-16 30% state 35% 42% state 40% —
2014-15 32% state 32% 49% state 40% —

Compared with similar schools

Colorado elementary schools where 1–11% of students come from families below the poverty line (this school: 6%)

Similar schools nearby with higher scores

Family income strongly affects test scores, so comparing a school with others that serve families like its own is fairer than comparing it with the state average. The share of students below the poverty line is an estimate by the Urban Institute for 2022-23, made the same way in every state; it is a stricter measure than the low-income share above (free or reduced-price lunch, which goes up to 185% of the poverty line), so it is lower. “Typical” is the median: half of the similar schools score higher, half lower.

Students

Race and ethnicity, 2024-25

Students with disabilities: 14% of students (93) receive special education under an IEP (individualized education program), 2023-24; another 1% have only a Section 504 plan (support such as extra time or seating, without special education), 2023-24. Source: U.S. Department of Education, Civil Rights Data Collection.

Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).

Nearby schools

Subject percentages show the share of students who met or exceeded the state standard.

Pick to compare
Soaring Hawk Elementary School
Grades PK–6 · Douglas County School District No. Re 1
0.9 mi
50%
+12 vs state
66%
+21 vs state
44%
+8 vs state
6% Average of math, English and science: 48% in 2022-23 → 54% in 2025-26 18% 431 White 76%
Aspen View Academy
Grades PK–8 Charter · Douglas County School District No. Re 1
1.3 mi
50%
+13 vs state
52%
+7 vs state
60%
+24 vs state
12% Average of math, English and science: 42% in 2022-23 → 54% in 2025-26 10% 1,018 White 82%
Academy Charter School
Grades PK–8 Charter · Douglas County School District No. Re 1
1.8 mi
69%
+32 vs state
75%
+30 vs state
62%
+26 vs state
8% Average of math, English and science: 61% in 2022-23 → 69% in 2025-26 10% 581 White 76%
Meadow View Elementary School
Grades PK–6 · Douglas County School District No. Re 1
1.9 mi
50%
+12 vs state
55%
+10 vs state
41%
+5 vs state
10% Average of math, English and science: 39% in 2022-23 → 49% in 2025-26 26% 508 White 74%
Castle Rock Middle School
Grades 7–8 · Douglas County School District No. Re 1
2.0 mi
41%
+6 vs state
50%
+6 vs state
35%
±0 vs state
Average of math, English and science: 44% in 2022-23 → 42% in 2025-26 26% 660 White 69%
Renaissance Secondary School
Grades 6–12 Charter · Douglas County School District No. Re 1
2.9 mi
47%
+12 vs state
67%
+23 vs state
54%
+19 vs state
Average of math, English and science: 57% in 2022-23 → 56% in 2025-26 17% 441 White 81%
Renaissance Expedition Learn Outward Bound School
Grades K–6 · Douglas County School District No. Re 1
2.9 mi
43%
+4 vs state
58%
+12 vs state
43%
+7 vs state
3% Average of math, English and science: 51% in 2022-23 → 48% in 2025-26 6% 361 White 82%
World Compass Academy
Grades PK–8 Charter · Douglas County School District No. Re 1
3.0 mi
55%
+17 vs state
61%
+16 vs state
51%
+15 vs state
7% Average of math, English and science: 49% in 2022-23 → 56% in 2025-26 16% 791 White 64%
Castle Rock Elementary School
Grades PK–6 · Douglas County School District No. Re 1
3.0 mi
44%
+6 vs state
51%
+6 vs state
47%
+11 vs state
3% Average of math, English and science: 44% in 2022-23 → 47% in 2025-26 32% 440 White 61%
South Ridge Elementary An IB World School
Grades K–5 · Douglas County School District No. Re 1
3.3 mi
36%
−4 vs state
41%
−5 vs state
30%
−6 vs state
5% Average of math, English and science: 31% in 2022-23 → 36% in 2025-26 53% 371 White 57%