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Ayers Elementary

Mt. Diablo Unified Concord Contra Costa County 94521
Composite Score
out of 100
State Percentile
of elementary schools
State Rank
744 students tested

School overview

Enrollment
388 students
Student-Teacher Ratio
24:1
Free/Reduced Lunch
28%
Teachers
16 full-time

Student demographics

Hispanic 34.3%
White 36.9%
Asian 8.3%
Black 2.8%
Other 17.8%

Performance breakdown

Performance breakdown for Ayers Elementary
CategoryPercentage
Exceeded Standard21.9%
Met Standard23.1%
Below Standard55.0%

What other rankings don't show you

Most rating sites report "45% proficient" for Ayers Elementary and stop there. Here's what that number hides:

21.9% of students exceeded standard while 23.1% merely met it. That exceeded rate is near the state average of 21.0%. That's 3.0 points above the Mt. Diablo Unified district average of 18.8%. Nearby schools (within ~3 miles) average 22.1% exceeded — about the same. The gap between "met" and "exceeded" is the difference between a school that clears the bar and one that raises it.

Proficiency drops by 10.3 percentage points from grade 3 to grade 5 — a signal that the school may not be sustaining early gains.

Chronic absenteeism is 15.7%, better than the state average of 18.7%.

Key metrics

% Exceeded Standard
21.9%
Students scoring above proficient
% Met or Above
45.0%
Students meeting standard
Growth (G3→G5)
-10.3pp
Change in proficiency rate
Chronic Absenteeism
15.7%
Students missing 10%+ of days
Suspension Rate
1.0%
Students suspended at least once
Total Tested
744
Across all grades & subjects

ELA scores by grade

Grade Tested Exceeded Met Nearly Met Not Met Met+Above
3rd 64 34.4% 17.2% 25.0% 23.4% 51.6%
4th 54 29.6% 24.1% 20.4% 25.9% 53.7%
5th 68 16.2% 32.4% 16.2% 35.3% 48.5%

Math scores by grade

Grade Tested Exceeded Met Nearly Met Not Met Met+Above
3rd 64 23.4% 25.0% 34.4% 17.2% 48.4%
4th 54 13.0% 24.1% 29.6% 33.3% 37.0%
5th 68 14.7% 16.2% 30.9% 38.2% 30.9%