English: Proficient or Advanced
Grades 6–8, spring 2026
- Thomas A. Edison
- 34%Advanced: 9%
- Aspire Centennial College Preparatory Academy
- Clearly ahead: 47%Clearly ahead: Advanced: 13%
- California
- 49%Advanced: 19%
Compare · middle
Thomas A. Edison and Aspire Centennial College Preparatory Academy
Both are between the 25th and 49th percentile among California middle schools we score (spring 2026 tests). Aspire Centennial College Preparatory Academy’s English (reading and writing) results are clearly higher; math is close between the two.
Aspire Centennial College Preparatory Academy 36th
Thomas A. Edison 37th
California’s public middle schools · 1 dot = 1 in 100
Needs Support25 in 100Developing25 in 100Solid25 in 100Strong25 in 100
Aspire Centennial College Preparatory Academy 36th
Thomas A. Edison 37th
California’s public middle schools · 1 dot = 1 in 100
Needs Support25 in 100Developing25 in 100Solid25 in 100Strong25 in 100
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How do their test results compare?
From spring 2026, the state calls its top two levels “Proficient or Advanced” (formerly “Met or Exceeded”). marks a figure clearly ahead of the other school. California: the same grades statewide.
Math: Proficient or Advanced
Grades 6–8, spring 2026
- Thomas A. Edison
- 26%Advanced: 14%
- Aspire Centennial College Preparatory Academy
- 29%Advanced: 14%
- California
- 37%Advanced: 21%
Do students show up and stay in class?
Average school: the average California middle school we score.
Chronically absent
Missed 10% or more of school days · 2025–26 school year
- Thomas A. Edison
- 28 in 100233 of 820 students
- Aspire Centennial College Preparatory Academy
- Clearly ahead: 23 in 100126 of 545 students
- Average school
- 18 in 100
Suspended at least once
2025–26 school year
- Thomas A. Edison
- 1.0%8 of 833 students enrolled at any point in the year
- Aspire Centennial College Preparatory Academy
- 0.5%3 of 555 students enrolled at any point in the year
- Average school
- 3.7%
How did results compare with what the state expected?
The state’s matched growth measure compares each student’s results with what the state expected from their earlier scores.
State growth measure, points vs expected
Grades 6–8, spring 2025 · students with scores in both years
- Thomas A. Edison
- −13 pts English −2 pts mathThe state calls them Moderate in English and Average in math · 725 students in English, 721 in math
- Aspire Centennial College Preparatory Academy
- +24 pts English +9 pts mathThe state calls them Exceptional in English and Accelerated in math · 482 students in English, 481 in math
How are they scored, who runs them, and how big are they?
Percentile among California middle schools, with the Scope Score
Spring 2026 tests
- Thomas A. Edison
- 37th percentileDevelopingScope Score 33
- Aspire Centennial College Preparatory Academy
- 36th percentileDevelopingScope Score 32
A charter’s authorizer decides whether its charter is renewed when the term ends.
Who runs the school
- Thomas A. Edison
- Los Angeles Unified
- Aspire Centennial College Preparatory Academy
- A charter school
Charter approved by, and when the current term ends
- Thomas A. Edison
- Not a charter
- Aspire Centennial College Preparatory Academy
- Los Angeles UnifiedTerm ends June 30, 2031
Teachers in their first year
2024–25 school year
- Thomas A. Edison
- 8%
- Aspire Centennial College Preparatory Academy
- 21%
Average years of teaching experience
2024–25 school year
- Thomas A. Edison
- 15
- Aspire Centennial College Preparatory Academy
- 7
Size, grades and staffing help you picture the school. A staffing ratio is not class size.
Students per teacher
Public schools: federal school directory, 2024–25 · a staffing ratio, not class size
- Thomas A. Edison
- 18
- Aspire Centennial College Preparatory Academy
- 28
Grades offered
- Thomas A. Edison
- 6–8
- Aspire Centennial College Preparatory Academy
- 6–8
Sources and definitions
Test results are from California’s state tests (CAASPP), spring 2026: the share of students tested in the level’s grades who scored Proficient or Advanced, per subject. California’s figure is our combination of the state’s published rows for the same grades. A ✓ marks a figure ahead of the others by more than twice the margin of error (on chronic absence, ahead means lower). Chronic absence and suspensions are the California Department of Education’s 2025–26 counts; “chronically absent” means a student missed 10% or more of school days. The absence and suspension references are the average California school we score at these schools’ level, each school counted once. The state growth measure is points above or below what the state expected from these students’ earlier scores, for grades 4–8, from the state’s spring 2025 release. Students per teacher is from the federal school directory, 2024–25, which also lists enrollment: Thomas A. Edison Middle 837; Aspire Centennial College Preparatory Academy 527. Teacher experience is the California Department of Education’s staffing file for the school year shown (teachers only). A charter’s authorizer is from CDE’s charter term file and its term end from CDE’s Charter School Database.