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Neil A. Armstrong Elementary

Composite Score
out of 100
State Percentile
of elementary schools
State Rank
812 students tested

School overview

Enrollment
463 students
Student-Teacher Ratio
26:1
Free/Reduced Lunch
8%
Teachers
18 full-time

Student demographics

Hispanic 9.1%
White 28.1%
Asian 48.2%
Black 0.2%
Other 14.5%

Performance breakdown

Performance breakdown for Neil A. Armstrong Elementary
CategoryPercentage
Exceeded Standard57.9%
Met Standard27.2%
Below Standard15.0%

What other rankings don't show you

Most rating sites report "85% proficient" for Neil A. Armstrong Elementary and stop there. Here's what that number hides:

57.9% of students exceeded standard while 27.2% merely met it. That exceeded rate is 36.9 points above the state average of 21.0%. That's 6.7 points above the San Ramon Valley Unified district average of 51.2%. Compared to the 12 nearby schools within ~3 miles, this exceeded rate is 9.3 points higher (vs 48.6% average). The gap between "met" and "exceeded" is the difference between a school that clears the bar and one that raises it.

Proficiency drops by 13.4 percentage points from grade 3 to grade 5 — a signal that the school may not be sustaining early gains.

Chronic absenteeism is 7.4%, better than the state average of 18.7%.

Key metrics

% Exceeded Standard
57.9%
Students scoring above proficient
% Met or Above
85.0%
Students meeting standard
Growth (G3→G5)
-13.4pp
Change in proficiency rate
Chronic Absenteeism
7.4%
Students missing 10%+ of days
Suspension Rate
0.4%
Students suspended at least once
Total Tested
812
Across all grades & subjects

ELA scores by grade

Grade Tested Exceeded Met Nearly Met Not Met Met+Above
3rd 49 63.3% 26.5% 10.2% 0.0% 89.8%
4th 73 56.2% 24.7% 12.3% 6.8% 80.8%
5th 80 45.0% 37.5% 7.5% 10.0% 82.5%

Math scores by grade

Grade Tested Exceeded Met Nearly Met Not Met Met+Above
3rd 50 62.0% 34.0% 2.0% 2.0% 96.0%
4th 73 58.9% 27.4% 13.7% 0.0% 86.3%
5th 81 63.0% 13.6% 13.6% 9.9% 76.5%