Academic performance
How students perform on state tests, by grade, set against the district.
Math
Grade 371%
School 71% · District 41% · ▲ 31 pts above district
▲ 19 pts above state median · ▲ 5 pts above county median
Grade 469%
School 69% · District 36% · ▲ 33 pts above district
▲ 19 pts above state median · ▲ 7 pts above county median
Grade 560%
School 60% · District 30% · ▲ 30 pts above district
▲ 15 pts above state median · ▲ 1 pts above county median
Grade 641%
School 41% · District 30% · ▲ 11 pts above district
▲ 7 pts above state median · ▼ 14 pts below county median
Grade 733%
School 33% · District 29% · ▲ 4 pts above district
▲ 5 pts above state median · ▼ 12 pts below county median
Grade 870%
School 70% · District 25% · ▲ 46 pts above district
▲ 44 pts above state median · ▲ 22 pts above county median
English language arts
Grade 368%
School 68% · District 57% · ▲ 12 pts above district
▲ 9 pts above state median · ▼ 2 pts below county median
Grade 490%
School 90% · District 56% · ▲ 34 pts above district
▲ 28 pts above state median · ▲ 16 pts above county median
Grade 578%
School 78% · District 58% · ▲ 20 pts above district
▲ 17 pts above state median · ▲ 5 pts above county median
Grade 680%
School 80% · District 60% · ▲ 19 pts above district
▲ 27 pts above state median · ▲ 12 pts above county median
Grade 771%
School 71% · District 61% · ▲ 11 pts above district
▲ 16 pts above state median · ▲ 1 pts above county median
Grade 895%
School 95% · District 60% · ▲ 35 pts above district
▲ 42 pts above state median · ▲ 34 pts above county median
Science
Grade 467%
School 67% · District 40% · ▲ 27 pts above district
▲ 23 pts above state median · ▲ 9 pts above county median
Grade 674%
School 74% · District 47% · ▲ 28 pts above district
▲ 31 pts above state median · ▲ 15 pts above county median
This schoolCharter Institute at Erskine, same grade
Graduation rate (ACGR) reflects the federally published Adjusted Cohort Graduation Rate for the most recent year available. We refresh this data annually at the close of each academic year in June. The federal source publishes a banded rate (for example, "90-94%") instead of an exact number for cohorts small enough to risk identifying individual students. The state distribution chart, where shown, plots every school in the state with a published rate or band; schools whose rate is federally suppressed are excluded. Where the federal source publishes a band rather than an exact rate, the school is placed within its band using a stable, ID-derived offset, so its position is consistent across visits.
Proficiency by household income
English language arts
Grade 3Lower-income74%Higher-income61%12 pp gap
Mathematics
Grade 3Lower-income71%Higher-income74%4 pp gap