Islands Elementary School vs Sirrine Montessori Center
A head-to-head comparison of two elementary schools in Arizona, United States, 2.4 km apart, using official American 2025 data. The better value in each row is highlighted.
Islands Elementary School
Gilbert · Public elementary · Grades PK–6
451 students
Sirrine Montessori Center
Chandler · Public elementary · Grades PK–6
291 students
| Measure | Islands Elementary School Gilbert, Arizona | Sirrine Montessori Center Chandler, Arizona |
|---|---|---|
| Success Index (US) | 62 Top 50% | 31 Lower 50% |
| State rank | #303 of 1,136 | #690 of 1,136 |
| National rank | #16792 of 50,301 | #37756 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades PK–6 | Grades PK–6 |
| Students | 451 | 291 |
| Enrollment | 451 | 291 |
| Free/reduced-price lunch | – | – |
| Students per teacher | 14.1 | 19.4 |
| Reading proficiency | 57% | 42% |
| Math proficiency | 54% | 37% |
| city | Gilbert | Chandler |
| state | Arizona | Arizona |
| Website | – | – |
The verdict
- •Islands Elementary School scores higher on the Success Index (US) (62.0 vs 31.2).
- •Islands Elementary School does better on math proficiency (54% vs 37%).
- •Islands Elementary School does better on reading proficiency (57% vs 42%).
- •Islands Elementary School does better on students per teacher (14.1 vs 19.4).
- •Islands Elementary School is the larger school with 451 students compared with 291.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
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Frequently asked questions
Is Islands Elementary School better than Sirrine Montessori Center?
On the Success Index (US), Islands Elementary School ranks higher (62.0 vs 31.2 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 Islands Elementary School and Sirrine Montessori Center?
About 2.4 km in a straight line, between Gilbert and Chandler in Arizona.
Which has the better Enrollment?
Islands Elementary School: 451. Sirrine Montessori Center: 291. Students enrolled in the latest NCES directory year.
How do Islands Elementary School and Sirrine Montessori Center rank in Arizona?
Islands Elementary School is 303rd of 1,136 and Sirrine Montessori Center is 690th of 1,136 among elementary schools in Arizona on the 2025 Success Index (US).