English: Proficient or Advanced
Grades 6–8, spring 2026
- Alliance Virgil Roberts Leadership Academy
- 38%Advanced: 11%
- Libertas College Preparatory Charter
- 46%Advanced: 15%
- California
- 49%Advanced: 19%
Compare · middle
Alliance Virgil Roberts Leadership Academy and Libertas College Preparatory Charter
Libertas College Preparatory Charter is at the 54th percentile and Alliance Virgil Roberts Leadership Academy the 24th among California middle schools we score (spring 2026 tests). Libertas College Preparatory Charter’s math results are clearly higher; English (reading and writing) is close between the two.
Alliance Virgil Roberts Leadership Academy 24th
Libertas College Preparatory Charter 54th
California’s public middle schools · 1 dot = 1 in 100
Needs Support25 in 100Developing25 in 100Solid25 in 100Strong25 in 100
Alliance Virgil Roberts Leadership Academy 24th
Libertas College Preparatory Charter 54th
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
- Alliance Virgil Roberts Leadership Academy
- 22%Advanced: 6%
- Libertas College Preparatory Charter
- Clearly ahead: 34%Clearly ahead: Advanced: 18%
- 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
- Alliance Virgil Roberts Leadership Academy
- 34 in 100140 of 409 students
- Libertas College Preparatory Charter
- 30 in 10097 of 328 students
- Average school
- 18 in 100
Suspended at least once
2025–26 school year
- Alliance Virgil Roberts Leadership Academy
- 4.8%20 of 417 students enrolled at any point in the year
- Libertas College Preparatory Charter
- 1.5%5 of 332 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
Spring 2025 · students with scores in both years
- Alliance Virgil Roberts Leadership Academy
- −2 pts English +6 pts mathGrades 6–8 · The state calls them Average in English and Accelerated in math · 337 students in English, 334 in math
- Libertas College Preparatory Charter
- +6 pts English +11 pts mathGrades 4–8 · The state calls both Accelerated · 275 students in English, 276 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
- Alliance Virgil Roberts Leadership Academy
- 24th percentileNeeds SupportScope Score 28
- Libertas College Preparatory Charter
- 54th percentileSolidScope Score 40
A charter’s authorizer decides whether its charter is renewed when the term ends.
Who runs the school
- Alliance Virgil Roberts Leadership Academy
- A charter school
- Libertas College Preparatory Charter
- A charter school
Charter approved by, and when the current term ends
- Alliance Virgil Roberts Leadership Academy
- Los Angeles UnifiedTerm ends June 30, 2031
- Libertas College Preparatory Charter
- Los Angeles UnifiedTerm ends June 30, 2028
Teachers in their first year
2024–25 school year
- Alliance Virgil Roberts Leadership Academy
- 5%
- Libertas College Preparatory Charter
- 0%
Average years of teaching experience
2024–25 school year
- Alliance Virgil Roberts Leadership Academy
- 9
- Libertas College Preparatory Charter
- 8
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
- Alliance Virgil Roberts Leadership Academy
- 21
- Libertas College Preparatory Charter
- 27
Grades offered
- Alliance Virgil Roberts Leadership Academy
- 6–8
- Libertas College Preparatory Charter
- 4–8
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: Alliance Virgil Roberts Leadership Academy 399; Libertas College Preparatory Charter 301. 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.