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Email BoardAzusa Unified
Sierra High
1040 East Gladstone Street, Azusa, CA 91702-4837
Summary
Sierra High is badly underperforming.
Reading and math results average to the 13th percentile among comparable California schools.
Only 16.7% of students met California's reading standard, and it is quickly trending down.
Math is weaker: 0.0% of students met California's math standard, and it is trending down slightly.
Proficiency Stats
| Current Reading Proficiency | 16.7% |
| Current Math Proficiency | 0.0% |
| Reading State Rank | 1,327/1,596 (17th percentile) |
| Math State Rank | 1,442/1,596 (10th percentile) |
Other Stats
| Student / Teacher Ratio | 8:1 |
| Student Enrollment | 119 |
| Low-Income Students | 112 (94.1%) |
| English Learners | 17 (14.3%) |
2-Year Trends
2024 - 2026
Reading -20.1%
•Math -1.5%
Showing school-level proficiency for the last three years
Reading Proficiency Scores
Race, economic status, English learner status, and distribution of scores by grade.
Race and Ethnicity
Distribution of Scores by Grade
Low-Income vs Non-Low-Income
Low-Income
Non-Low-Income
Low-Income -21.9%
•
Non-Low-Income N/A
English Learners vs English Native
English Learners
English Native
English Learners N/A•
English Native -16.3%
Math Proficiency Scores
Race, economic status, English learner status, and distribution of scores by grade.
Race and Ethnicity
Distribution of Scores by Grade
Low-Income vs Non-Low-Income
Low-Income
Non-Low-Income
Low-Income 0.0%
•
Non-Low-Income N/A
English Learners vs English Native
English Learners
English Native
English Learners N/A•
English Native 0.0%
CAASPP