Compare United States schools
Add up to four schools to compare them side by side on every published measure.
Alfred B. Nobel Charter MiddleSuperior Street Elementary
| Measure | Alfred B. Nobel Charter Middle Northridge, California | Superior Street Elementary Chatsworth, California |
|---|---|---|
| Success Index (US) | 60 Top 50% | 62 Top 50% |
| State rank | #305 of 1,334 | #1284 of 5,693 |
| National rank | #5402 of 15,369 | #17100 of 50,301 |
| Sector | Charter | Charter |
| Type | Middle | Elementary |
| Year range | Grades 6–8 | Grades K–5 |
| Students | 1,784 | 470 |
| Enrollment | 1,784 | 470 |
| Free/reduced-price lunch | 57.1% | 62.3% |
| Students per teacher | 22.9 | 22.4 |
| Reading proficiency | 69% | 71% |
| Math proficiency | 58% | 65% |
| city | Northridge | Chatsworth |
| state | California | California |
| Website | – | – |
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Reading the comparison
Success Index (US) is our 0–100 score (see the methodology). Enrollment: Students enrolled in the latest NCES directory year. Free/reduced-price lunch: Share of students eligible for free or reduced-price lunch. Students per teacher: Enrollment divided by FTE teachers; not class size. Reading proficiency: Share of tested students proficient or above (all students, all grades).