English Language Arts
17.3%
State avg 43.0%
District avg 56.9%
County avg 44.2%
+0.3pp since 2023-24
District avg 56.9%
County avg 44.2%
+0.3pp since 2023-24
Test scores
See how it ranks: all Oregon schools by score · Multnomah County schools by score
OSAS, SY 2024-25
All grades, all students. % Proficient.Mathematics
11.1%
State avg 31.8%
District avg 48.4%
County avg 34.0%
-2.7pp since 2023-24
District avg 48.4%
County avg 34.0%
-2.7pp since 2023-24
Science
N/A
State avg 30.2%
District avg 42.5%
County avg 31.2%
District avg 42.5%
County avg 31.2%
What this means: On the OSAS, Oregon's statewide test, about 17 of every 100 students at this school read and write at grade level and about 11 of 100 do math at grade level. Across all Oregon schools, those numbers are about 43 and 32. Reading and writing scores have held steady since 2023, while math scores are down about 3 points.
By grade, SY 2024-25
School score vs state average per tested grade.| Grade | English Language Arts | Mathematics | Science | ||||||
|---|---|---|---|---|---|---|---|---|---|
| School | State | n tested | School | State | n tested | School | State | n tested | |
| Grade ALL | 17.3% | 43.0% | 83 | 11.1% | 31.8% | 83 | N/A | 30.2% | N/A |
2-year history
All grades, all students. Rosa Parks Oregon avgEnglish Language Arts
| Year | School | District | County | State |
|---|---|---|---|---|
| SY 2024-25 | 17.3% | 56.9% | 44.2% | 43.0% |
| SY 2023-24 | 17.0% | 55.2% | 43.6% | 42.4% |
Mathematics
| Year | School | District | County | State |
|---|---|---|---|---|
| SY 2024-25 | 11.1% | 48.4% | 34.0% | 31.8% |
| SY 2023-24 | 13.8% | 46.8% | 33.8% | 31.3% |
Science
| Year | School | District | County | State |
|---|---|---|---|---|
| SY 2024-25 | N/A | 42.5% | 31.2% | 30.2% |
| SY 2023-24 | 9.7% | 40.2% | 30.7% | 29.6% |
How to read these scores
What is OSAS?
OSAS is the statewide standardized test administered by Oregon public schools.
What does "% Proficient" mean?
It is the share of students at the school who performed at grade level or above on the test, summed across the top two of four performance levels. A higher number is better.
What does 17.3% mean for English Language Arts at Rosa Parks Elementary School?
It means about 17.3 percent of students tested at Rosa Parks Elementary School performed at grade level or above on the OSAS English Language Arts test in 2024-25. The statewide average for Oregon that year was 43.0%. The other students fell into the lower performance levels.
How is the state average calculated?
It is a weighted average, not a simple average of each school's number. We multiply each public school's score by how many of its students tested, add those together for all schools in Oregon, and divide by the total students tested that year. This way a big school with 1,500 students counts more than a small school with 50 students, which is the right way to ask "how did the typical student do this year?". District and county averages on this page use the same method, just scoped to that district or county.
Where does this data come from?
Oregon Department of Education, Oregon Statewide Assessment System (OSAS) — Smarter Balanced for ELA + Math, OAKS Science. School-level "Total Population (All Students)" subgroup, all grades combined, from the ODE Assessment Group Reports. Headline metric is the cumulative Level 3 + Level 4 rate (SBAC "Met or Exceeded Standard").
How often is it updated?
OSAS is administered once a year (spring). Results are released by the state in the summer or early fall. We refresh this page after each annual release.