English: Proficient or Advanced
Grades 3–5, spring 2026
- Arts In Action Community Charter
- 34%Advanced: 14%
- Robert Hill Lane
- 44%Advanced: 15%
- California
- 46%Advanced: 24%
Compare · elementary
Arts In Action Community Charter and Robert Hill Lane
Both are between the 25th and 49th percentile among California elementary schools we score (spring 2026 tests). Robert Hill Lane’s math results are clearly higher; English (reading and writing) is close between the two.
Arts In Action Community Charter 37th
Robert Hill Lane 38th
California’s public elementary schools · 1 dot = 1 in 100
Needs Support25 in 100Developing25 in 100Solid25 in 100Strong25 in 100
Arts In Action Community Charter 37th
Robert Hill Lane 38th
California’s public elementary 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 3–5, spring 2026
- Arts In Action Community Charter
- 29%Advanced: 9%
- Robert Hill Lane
- Clearly ahead: 43%Clearly ahead: Advanced: 23%
- California
- 42%Advanced: 21%
Do students show up and stay in class?
Average school: the average California elementary school we score.
Chronically absent
Missed 10% or more of school days · 2025–26 school year
- Arts In Action Community Charter
- Clearly ahead: 16 in 10065 of 408 students
- Robert Hill Lane
- 23 in 10055 of 236 students
- Average school
- 17 in 100
Suspended at least once
2025–26 school year
- Arts In Action Community Charter
- 0 of 416 students enrolled at any point in the year
- Robert Hill Lane
- 0 of 241 students enrolled at any point in the year
- Average school
- 1.6%
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
- Arts In Action Community Charter
- −24 pts English −21 pts mathGrades 4–5 · The state calls both Minimal · 142 students
- Robert Hill Lane
- −7 pts English −13 pts mathGrades 4–6 · The state calls both Moderate · 106 students
How are they scored, who runs them, and how big are they?
Percentile among California elementary schools, with the Scope Score
Spring 2026 tests
- Arts In Action Community Charter
- 37th percentileDevelopingScope Score 30
- Robert Hill Lane
- 38th percentileDevelopingScope Score 31
A charter’s authorizer decides whether its charter is renewed when the term ends.
Who runs the school
- Arts In Action Community Charter
- A charter school
- Robert Hill Lane
- Los Angeles Unified
Charter approved by, and when the current term ends
- Arts In Action Community Charter
- Los Angeles UnifiedTerm ends June 30, 2027
- Robert Hill Lane
- Not a charter
Teachers in their first year
2024–25 school year
- Arts In Action Community Charter
- 15%
- Robert Hill Lane
- 0%
Average years of teaching experience
2024–25 school year
- Arts In Action Community Charter
- 5
- Robert Hill Lane
- 23
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
- Arts In Action Community Charter
- 21
- Robert Hill Lane
- 19
Grades offered
- Arts In Action Community Charter
- TK–5
- Robert Hill Lane
- TK–6
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: Arts In Action Community Charter 404; Robert Hill Lane Elementary 248. 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.