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Arroyo Seco Elementary

Composite Score
out of 100
State Percentile
of elementary schools
State Rank
1,094 students tested

School overview

Enrollment
582 students
Student-Teacher Ratio
18:1
Free/Reduced Lunch
25%
Teachers
32 full-time

Student demographics

Hispanic29.9%
White46.7%
Asian8.8%
Black1.7%
Other12.9%

Performance breakdown

Performance breakdown for Arroyo Seco Elementary
CategoryPercentage
Exceeded Standard26.4%
Met Standard24.3%
Below Standard49.4%

What other rankings don't show you

Most rating sites report "51% proficient" for Arroyo Seco Elementary and stop there. Here's what that number hides:

26.4% of students exceeded standard while 24.3% merely met it. That exceeded rate is 5.4 points above the state average of 21.0%. That's 7.3 points below the Livermore Valley Joint Unified district average of 33.6%. Nearby schools (within ~3 miles) average 28.1% 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.

Students here improve by 2.3 percentage points from grade 3 to grade 5, suggesting the school is adding value beyond what students arrive with.

Chronic absenteeism is 13.3%, better than the state average of 18.7%.

Key metrics

% Exceeded Standard
26.4%
Students scoring above proficient
% Met or Above
50.6%
Students meeting standard
Growth (G3→G5)
+2.3pp
Change in proficiency rate
Chronic Absenteeism
13.3%
Students missing 10%+ of days
Suspension Rate
1.7%
Students suspended at least once
Total Tested
1,094
Across all grades & subjects

ELA scores by grade

GradeTestedExceededMetNearly MetNot MetMet+Above
3rd9328.0%29.0%15.1%28.0%57.0%
4th9028.9%20.0%21.1%30.0%48.9%
5th9032.2%27.8%18.9%21.1%60.0%

Math scores by grade

GradeTestedExceededMetNearly MetNot MetMet+Above
3rd9320.4%25.8%19.4%34.4%46.2%
4th9118.7%25.3%23.1%33.0%44.0%
5th9030.0%17.8%20.0%32.2%47.8%