Clayton Partnership School
8970 York St, Thornton, CO 80229 Map
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 | 35% state 42% · 2025-26 | 22% state 42% · 2024-25 | — |
| Grade 4 | 36% state 39% · 2025-26 | 31% state 47% · 2025-26 | — |
| Grade 5 | 20% state 39% · 2025-26 | 35% state 50% · 2025-26 | 13% state 36% · 2025-26 |
| Grade 6 | 24% state 28% · 2022-23 | 19% state 42% · 2025-26 | — |
| Grade 7 | 9% state 32% · 2024-25 | 36% state 49% · 2024-25 | — |
| Grade 8 | 13% state 38% · 2025-26 | 23% state 42% · 2025-26 | 14% state 35% · 2025-26 |
| All grades | 18% state 39% · 2025-26 | 22% state 45% · 2025-26 | 14% state 36% · 2025-26 |
Results by year (all grades)
| School year | Math | English | Science |
|---|---|---|---|
| 2025-26 | 18% state 39% | 22% state 45% | 14% state 36% |
| 2024-25 | 16% state 36% | 24% state 45% | — |
| 2023-24 | 14% state 35% | 23% state 44% | — |
| 2022-23 | 18% state 34% | 25% state 44% | — |
| 2021-22 | 12% state 31% | 23% state 43% | — |
| 2018-19 | 23% state 35% | 28% state 46% | — |
| 2017-18 | — | 26% state 44% | — |
| 2015-16 | — | 25% state 41% | — |
Compared with similar schools
Colorado elementary schools where 19–29% of students come from families below the poverty line (this school: 24%)
- Math, 2025-26: this school 18%, typical similar school 21%. Higher than 36% of 245 similar schools.
- English, 2025-26: this school 22%, typical similar school 27%. Higher than 33% of 249 similar schools.
Similar schools nearby with higher scores
- Welby Community School of the Arts 1.6 mi from this school · math 23% · English 33%
- Explore Pk-8 1.8 mi from this school · math 22% · English 31%
- Adventure Elementary 2.2 mi from this school · math 23% · English 29%
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
- Asian 2%
- White 8%
- Hispanic 87%
- Black 1%
- Two or more 1%
- Other 0%
Students with disabilities: 10% of students (44) 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 | |||||
|---|---|---|---|---|---|
|
Achieve Academy
Grades PK–8
· Mapleton School District No. 1 in the county of Adams & St
|
0.4 mi |
17%
−21
vs state
|
22%
−23
vs state
|
76% | |
|
Monterey Community School
Grades K–8
· Mapleton School District No. 1 in the county of Adams & St
|
0.4 mi |
17%
−20
vs state
|
27%
−18
vs state
|
79% | |
|
York International
Grades K–12
· Mapleton School District No. 1 in the county of Adams & St
|
0.6 mi |
32%
−5
vs state
|
32%
−13
vs state
|
73% | |
|
Meadow Community School
Grades PK–8
· Mapleton School District No. 1 in the county of Adams & St
|
0.8 mi |
11%
−25
vs state
|
26%
−19
vs state
|
75% | |
|
Coronado Hills Elementary School
Grades PK–5
· Adams 12 Five Star Schools
|
0.9 mi |
10%
−30
vs state
|
15%
−31
vs state
|
81% | |
|
McElwain Elementary School
Grades K–5
· Adams 12 Five Star Schools
|
0.9 mi |
8%
−33
vs state · 2024-25
|
16%
−30
vs state
|
90% | |
|
Thornton Elementary School
Grades PK–5
· Adams 12 Five Star Schools
|
1.0 mi |
12%
−28
vs state
|
16%
−28
vs state · 2024-25
|
88% | |
|
Thornton Middle School
Grades 6–8
· Adams 12 Five Star Schools
|
1.2 mi |
5%
−30
vs state
|
8%
−36
vs state
|
84% | |
|
Welby Community School of the Arts
Grades PK–6
· Mapleton School District No. 1 in the county of Adams & St
|
1.6 mi |
23%
−14
vs state
|
33%
−11
vs state
|
73% | |
|
Explore Pk-8
Grades PK–8
· Mapleton School District No. 1 in the county of Adams & St
|
1.8 mi |
22%
−16
vs state
|
31%
−13
vs state
|
63% |
No schools match this filter.