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Santa Clara County Office of Education

Alpha: Cornerstone Academy Preparatory

1598 Lucretia Avenue, San Jose, CA 95122-3817

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Summary

Reading and math results average to the 84th percentile among comparable California schools.

60.6% of students met California's reading standard, and it is trending up slightly.Trending up

51.5% of students met California's math standard, it is holding steady.

Proficiency Stats
Current Reading Proficiency60.6%
Current Math Proficiency51.5%
Reading State Rank318/1751 (82nd percentile)
Math State Rank255/1754 (86th percentile)
Other Stats
Student / Teacher Ratio23:1
Student Enrollment554
Low-Income Students326 (59.2%)
English Learners144 (26.1%)
Quick links
School WebsiteGreat SchoolsNicheCAASPP
2-Year Trends
2023 - 2025
Reading +1.1%Trend up•Math +0.1%Trend up
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 -3.1%Trend down•
Non-Low-Income +11.4%Trend up
English Learners vs English Native
English Learners
English Native
English Learners +3.4%Trend up•
English Native +0.1%Trend up

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 -3.0%Trend down•
Non-Low-Income +10.8%Trend up
English Learners vs English Native
English Learners
English Native
English Learners -2.2%Trend down•
English Native -2.1%Trend down
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