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Email BoardOak Knoll Alternative
1505 South Sunflower Avenue, Glendora, CA 91740-5839
Summary
Oak Knoll Alternative is underperforming.
Reading and math results average to the 52nd percentile among comparable California schools.
Only 42.2% of students met California's reading standard, and it is trending down.
Math is weaker: 11.1% of students met California's math standard, and it is trending down.
Proficiency stats
| Current Reading Proficiency | 42.2% |
| Current Math Proficiency | 11.1% |
| Reading State Rank | 609/1,734 (65th percentile) |
| Math State Rank | 1,047/1,735 (40th percentile) |
School information
| Student / Teacher Ratio | 32:1 |
| Student enrollment (2024–25) | 107 |
| Low-Income Students | 81 (75.7%) |
| English Learners | 1 (0.9%) |
School Website
Great Schools
Niche
Ed-Data
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | No |
| Magnet school | No |
Test score trends
Reading fell 5.2 points from last year and fell 9.9 points over the full period. Math fell 5.3 points from last year and fell 7.5 points over the full period. The latest results include grade 5, which was not included in the previous year.
•Math -7.5 percentage points (2024–2026)Reading Proficiency Scores
2026 state test results
Race and Ethnicity
Only one group has a reportable reading result.
Distribution of Scores by Grade
50.0% of tested students meet the reading standard in the grade shown. Overall, the school’s reading results rank in the top 36% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 33.3-point reading income gap is wider than the 11.6-point gap at a typical California K–12 school. It widened over the period shown.
•
English Learners vs English Native
Results for both language groups are unavailable, so a current reading gap cannot be calculated.
Math Proficiency Scores
2026 state test results
Race and Ethnicity
Only one group has a reportable math result.
Distribution of Scores by Grade
25.0% of tested students meet the math standard in the grade shown. Overall, the school’s math results rank No. 1,047 of 1,735 among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 18.9-point math income gap is wider than the 10.8-point gap at a typical California K–12 school. It widened over the period shown.
•English Learners vs English Native
Results for both language groups are unavailable, so a current math gap cannot be calculated.
Progress as students move up
2023–2026
How we compare income gaps
“Typical” means the median gap across 249 schools for reading and 251 for math. The comparison uses 2026 California K–12 schools with at least 20 tested students in each income group and a reported low-income student population. Each school counts once. Its gap is non-low-income proficiency minus low-income proficiency, including negative gaps. California state test data
Understanding this school
How does Oak Knoll Alternative rank in California?
Oak Knoll Alternative ranks No. 609 of 1,734 in reading and No. 1,047 of 1,735 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.
How does Oak Knoll Alternative compare with other schools in Los Angeles County?
Oak Knoll Alternative is tied for No. 18 in reading and No. 32 in math proficiency among the 35 K–12 schools in Los Angeles County with 2026 results.
Explore schools in Los Angeles County