Outperforming Expectations
Raw scores are modest, but decoded performance is strong — these schools are doing more than their context predicts.
- Philomath Elementary School #9 → #5
Metro overview
Corvallis, OR — 2024 Decoded Rankings
21 schools ranked · Updated May 29, 2026
- 1 outperforming expectations
- 5 strong by both measures
- 0 high scores, context matters
- 10 typical profile
Where rankings diverge
These are the schools where raw test performance and decoded performance disagree most. The shift column shows the gap between Achievement Rank and Decoded Rank.
Strong by Both Measures
High raw scores AND high decoded performance — doing more with their context than peer schools at the same level.
- Franklin School #2 → #1
- Oak Grove Elementary School #1 → #2
- Inavale Community Partners dba Muddy Creek Charter School #4 → #3
- Adams Elementary School #5 → #4
- Cheldelin Middle School #6 → #6
High Scores, Context Matters
Raw scores are high, but the school's advantaged context predicts even higher — raw scores may overstate the school's effect.
No schools fired this story this year.
Elementary & Middle Schools
View all 20 →Elementary / Middle Schools (10 ranked)
| Franklin SchoolEnrollment unknown | Corvallis SD 509J | #2 | #1 | ★Strong by Both Measures | High | |
| Oak Grove Elementary SchoolEnrollment unknown | Greater Albany Public SD 8J | #1 | #2 | ★Strong by Both Measures | High | |
| Inavale Community Partners dba Muddy Creek Charter SchoolEnrollment unknown | Corvallis SD 509J | #4 | #3 | ★Strong by Both Measures | Medium | |
| Adams Elementary SchoolEnrollment unknown | Corvallis SD 509J | #5 | #4 | ★Strong by Both Measures | High | |
| Philomath Elementary SchoolEnrollment unknown | Philomath SD 17J | #9 | #5 | ★★Outperforming Expectations | Medium | |
| Cheldelin Middle SchoolEnrollment unknown | Corvallis SD 509J | #6 | #6 | ★Strong by Both Measures | Medium | |
| Bessie Coleman Elementary SchoolEnrollment unknown | Corvallis SD 509J | #3 | #7 | Typical Profile | Medium | |
| North Albany Elementary SchoolEnrollment unknown | Greater Albany Public SD 8J | #7 | #8 | Typical Profile | High | |
| North Albany Middle SchoolEnrollment unknown | Greater Albany Public SD 8J | #10 | #9 | Typical Profile | Medium | |
| Letitia Carson Elementary SchoolEnrollment unknown | Corvallis SD 509J | #11 | #10 | Typical Profile | High |
High Schools
View all 1 →High Schools (1 ranked)
| Crescent Valley High SchoolEnrollment unknown | Corvallis SD 509J | #1 | #1HS | HS outcome | HS pool |
Districts in Corvallis, OR
Districts in this metro
Data & sources
- Assessment data
- 2023–24 school year
- NCES CCD vintage
- 2023
- Census ACS 5-year vintage
- 2020-2024
- Last updated
- May 29, 2026
- Methodology version
- 0.2.0
SchoolDecoder publishes context-adjusted residuals, not causal estimates. Decoded Rank is one signal — not a verdict on teaching quality. Read about limitations →