Copperopolis Elementary
Composite Score
out of 100
State Percentile
of elementary schools
State Rank
456 students tested
School overview
Enrollment
198 students
Student-Teacher Ratio
20:1
Free/Reduced Lunch
51%
Teachers
10 full-time
Student demographics
Hispanic
20.2%
White
73.2%
Black
0.5%
Other
6.1%
Performance breakdown
| Category | Percentage |
|---|---|
| Exceeded Standard | 11.1% |
| Met Standard | 22.0% |
| Below Standard | 66.9% |
What other rankings don't show you
Most rating sites report "33% proficient" for Copperopolis Elementary and stop there. Here's what that number hides:
11.1% of students exceeded standard while 22.0% merely met it. That exceeded rate is 9.9 points below the state average of 21.0%. That's 3.0 points above the Mark Twain Union Elementary district average of 8.1%. The gap between "met" and "exceeded" is the difference between a school that clears the bar and one that raises it.
Proficiency drops by 23.8 percentage points from grade 3 to grade 5 — a signal that the school may not be sustaining early gains.
Chronic absenteeism is 19.0%, above the state average of 18.7%.
Key metrics
% Exceeded Standard
11.1%
Students scoring above proficient
% Met or Above
33.1%
Students meeting standard
Growth (G3→G5)
-23.8pp
Change in proficiency rate
Chronic Absenteeism
19.0%
Students missing 10%+ of days
Suspension Rate
8.4%
Students suspended at least once
Total Tested
456
Across all grades & subjects
ELA scores by grade
| Grade | Tested | Exceeded | Met | Met+Above |
|---|---|---|---|---|
| 3rd | 25 | 28.0% | 16.0% | 44.0% |
| 4th | 30 | 16.7% | 33.3% | 50.0% |
| 5th | 33 | 9.1% | 18.2% | 27.3% |
| 6th | 26 | 7.7% | 23.1% | 30.8% |
Math scores by grade
| Grade | Tested | Exceeded | Met | Met+Above |
|---|---|---|---|---|
| 3rd | 25 | 8.0% | 32.0% | 40.0% |
| 4th | 30 | 16.7% | 40.0% | 56.7% |
| 5th | 33 | 3.0% | 6.1% | 9.1% |
| 6th | 26 | 0.0% | 7.7% | 7.7% |