Outperforming Expectations
Raw scores are modest, but decoded performance is strong — these schools are doing more than their context predicts.
- Garrison Middle School #10 → #4
Metro overview
20 schools ranked · Updated July 26, 2026
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.
Raw scores are modest, but decoded performance is strong — these schools are doing more than their context predicts.
High raw scores AND high decoded performance — doing more with their context than peer schools at the same level.
Raw scores are high, but the school's advantaged context predicts even higher — raw scores may overstate the school's effect.
| Prescott Elementary SchoolNeighborhood | Prescott School District | #4 | #1 | ★Strong by Both Measures | Medium | |
| Waitsburg Elementary SchoolNeighborhood | Waitsburg School District | #1 | #2 | ★Strong by Both Measures | Medium | |
| Davis ElementaryNeighborhood | College Place School District | #3 | #3 | ★Strong by Both Measures | High | |
| Garrison Middle SchoolNeighborhood | Walla Walla Public Schools | #10 | #4 | ★★Outperforming Expectations | Medium | |
| John Sager Middle SchoolNeighborhood | College Place School District | #6 | #5 | Typical Profile | High | |
| Sharpstein Elementary SchoolNeighborhood | Walla Walla Public Schools | #5 | #6 | Typical Profile | High | |
| Columbia ElementaryNeighborhood | Columbia (Walla Walla) School District | #11 | #7 | Typical Profile | High | |
| Green Park Elementary SchoolNeighborhood | Walla Walla Public Schools | #12 | #8 | Typical Profile | High | |
| Prospect Point ElementaryNeighborhood | Walla Walla Public Schools | #2 | #9 | High Scores, Context Matters | High | |
| Preston Hall Middle SchoolNeighborhood | Waitsburg School District | #15 | #10 | Typical Profile | Medium |
| Prescott High SchoolNeighborhood | Prescott School District | #3 | #1HS | HS outcome | HS pool | |
| Waitsburg High SchoolNeighborhood | Waitsburg School District | #2 | #2HS | HS outcome | HS pool | |
| Walla Walla High SchoolNeighborhood | Walla Walla Public Schools | #1 | #3HS | HS outcome | HS pool | |
| Columbia High SchoolNeighborhood | Columbia (Walla Walla) School District | #5 | #4HS | HS outcome | HS pool | |
| College Place High SchoolNeighborhood | College Place School District | #4 | #5HS | HS outcome | HS pool |
SchoolDecoder publishes context-adjusted residuals, not causal estimates. Decoded Rank is one signal — not a verdict on teaching quality. Read about limitations →