Clackamas Academy of Industrial Sciences vs Gardiner Middle School
A head-to-head comparison of two schools in Oregon, United States, 2.0 km apart, using official American 2025 data. The better value in each row is highlighted.
Clackamas Academy of Industrial Sciences
Oregon City · Charter high · Grades 6–12
325 students
Gardiner Middle School
Oregon City · Public middle · Grades 6–8
699 students
| Measure | Clackamas Academy of Industrial Sciences Oregon City, Oregon | Gardiner Middle School Oregon City, Oregon |
|---|---|---|
| Success Index (US) | 45 Lower 50% | 49 Lower 50% |
| State rank | #78 of 215 | #65 of 208 |
| National rank | #9576 of 16,910 | #7940 of 15,369 |
| Sector | Charter | Public |
| Type | High | Middle |
| Year range | Grades 6–12 | Grades 6–8 |
| Students | 325 | 699 |
| Enrollment | 325 | 699 |
| Free/reduced-price lunch | 53.5% | 54.2% |
| Students per teacher | 23.2 | 29.1 |
| Reading proficiency | 62% | 63% |
| Math proficiency | 37% | 39% |
| city | Oregon City | Oregon City |
| state | Oregon | Oregon |
| Website | – | – |
The verdict
- •Gardiner Middle School scores higher on the Success Index (US) (48.6 vs 45.4).
- •Gardiner Middle School does better on math proficiency (39% vs 37%).
- •Gardiner Middle School does better on reading proficiency (63% vs 62%).
- •Clackamas Academy of Industrial Sciences does better on community advantage (fewer free/reduced-price lunch) (53.5% vs 54.2%).
- •Clackamas Academy of Industrial Sciences does better on students per teacher (23.2 vs 29.1).
- •Gardiner Middle School is the larger school with 699 students compared with 325.
- •Clackamas Academy of Industrial Sciences is a charter school while Gardiner Middle School is a public school, so fees and admission rules differ.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
Free academic assessment
Torn between two schools? Start with your child.
Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Frequently asked questions
Is Clackamas Academy of Industrial Sciences better than Gardiner Middle School?
On the Success Index (US), Gardiner Middle School ranks higher (48.6 vs 45.4 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are Clackamas Academy of Industrial Sciences and Gardiner Middle School?
About 2.0 km in a straight line, between Oregon City and Oregon City in Oregon.
Which has the better Enrollment?
Clackamas Academy of Industrial Sciences: 325. Gardiner Middle School: 699. Students enrolled in the latest NCES directory year.
How do Clackamas Academy of Industrial Sciences and Gardiner Middle School rank in Oregon?
Clackamas Academy of Industrial Sciences is 78th of 215 and Gardiner Middle School is 65th of 208 among high schools in Oregon on the 2025 Success Index (US).