90th percentile · StrongScope Score 64/100
Ranked #568 of California elementary schools — 90th percentile.
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Quick read
Scope Score64
State Rank#568
Percentile90th
Academic performance
% Exceeded53.5%
Met or exceeded75.7%
Cohort growth+67.1 pts
Grade 3 vs 5, this year (different students)-0.2pp
Total Tested320
School climate
Chronic Absence3.8%
Suspension Rate1.9%
Practical differences
Enrollment519
Students per teacher24.7
Grades offeredK-8
| School | 90th percentile · StrongScope Score 64/100
Ranked #568 of California elementary schools — 90th percentile. |
|---|---|
| Quick read | |
| Scope Score | 64 |
| State Rank | #568 |
| Percentile | 90th |
| Academic performance | |
| % Exceeded | 53.5% |
| Met or exceeded | 75.7% |
| Cohort growth | +67.1 pts |
| Grade 3 vs 5, this year (different students) | -0.2pp |
| Total Tested | 320 |
| School climate | |
| Chronic Absence | 3.8% |
| Suspension Rate | 1.9% |
| Practical differences | |
| Enrollment | 519 |
| Students per teacher | 24.7 |
| Grades offered | K-8 |
Where these schools sit in the state Explore the measures →
California elementary schools
ATwin Rivers Charter
Position against every California elementary school. The center line is 50 — the state middle. Not a percentage.
ExceededAExceeded — position against every California elementary school, where 50 is the state middle: Twin Rivers Charter 81.A81
Met or exceededAMet or exceeded — position against every California elementary school, where 50 is the state middle: Twin Rivers Charter 75.A75
GrowthAGrowth — position against every California elementary school, where 50 is the state middle: Twin Rivers Charter 37.A37
School ClimateASchool Climate — position against every California elementary school, where 50 is the state middle: Twin Rivers Charter 65.A65
Sources, definitions & limitations Read the context →
Public-school results come from California Department of Education data; private-school enrollment and staffing come from NCES. Availability varies by school and measure. An em dash means a measure is unavailable on this comparison.
Students per teacher is a staffing ratio, not class size. Total tested counts student-subject records, not individual children. Cohort growth and grade-to-grade gaps describe different measures.
Scores and percentiles are specific to each school’s level and peer group. Read how we score schools →