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Chapter

Alpha: Cornerstone Academy Preparatory

San Jose, CA

CharterElementary · Grades K–8
alphapublicschools.org1598 Lucretia Ave., San Jose, CA 95122(408) 361-3876
Test scores
California state tests, 2024–25

English language arts

355 students tested

60.6% met or exceeded the standard. In 2023–24, 61.4% did.

  • Exceeded31.6%
  • Met29.0%
  • Nearly met19.4%
  • Not met20.0%

Math

355 students tested

51.5% met or exceeded the standard. In 2023–24, 52.7% did.

  • Exceeded33.5%
  • Met18.0%
  • Nearly met26.2%
  • Not met22.3%
Discipline
State and federal reports

California Department of Education

0.4% of students were suspended at least once in 2024–25.

Measure2023–242024–25
Enrolled during the year563565
Suspended in or out of school0.9% · 50.4% · 2
Suspensions102
Violence with injury71
Violence without injury31
Weapons00
Drugs00
Defiance only00
Other00

Each suspension is listed under its most serious offense.

U.S. Department of Education

Measure2021–222023–24
Enrolled in the fall519547
Suspended out of school1.0% · 50.9% · 5
Suspended in school0.0% · 00.4% · 2
Expelled0.0% · 00.0% · 0
Attendance
California Department of Education

10.0% of students were chronically absent in 2024–25.

Measure2023–242024–25
Students counted554561
Chronically absent11.2% · 6210.0% · 56

Chronically absent means missing 10% or more of the school days a student was enrolled.

School Profile

Location

City, Large

Enrollment

550 students

Student-Teacher Ratio

22:1

Demographics
Hispanic/Latino33.5%
x
White1.6%
x
Black or African American2.4%
x
Asian58.9%
x
Two or More Races3.6%
x
American Indian or Alaska Native0.0%
x
Native Hawaiian or Pacific Islander0.0%
x
Public school directory

NCES ID 060167112639

District
Alpha: Cornerstone Academy Preparatory District
Status
Open
School category
Regular School
Charter
Yes
Virtual instruction
No virtual instruction
Enrollment
550 students
Teachers (FTE)
24.9

Sources