Great Oaks Charter School

Wilmington · DE · Great Oaks Charter School · Public charter


📋 At a glance

Programs & features
  • 📚 1 AP courses offered — Limited
Academic signals
  • 🎓 AP rigor: Bottom 22% of US high schools
  • 📝 SAT/ACT participation: Bottom 46% by test-taker volume

Composed from federal CRDC offerings, and other public data. Full breakdowns below.

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How Great Oaks Charter School compares for families

What families should know about Great Oaks Charter School.

  • LocallyDE sits right at the US average on NAEP 8th-grade math — local school quality will set your kid apart.
  • vs Similar SchoolsThe closest comparables nearby: Douglass School, Freire Charter School, Brennen School (The) and 5 more. See the sidebar to compare side-by-side.

For Parents

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Objective, government-grade data — no school pays us for placement.

🎓 Academic rigor

AP + advanced-course offerings

Limited — narrow advanced curriculum

Bottom 22% of US high schools

50th 90th ↑ this school
Less rigorMore rigorMost rigor
AP courses offered
1
Subject breadth not reported
Students taking AP courses
22
≈15 per 100 students · uptake, not just offerings
Lab science classes
4
0 physics · 4 chemistry
Other rigor signals
No dual-enrollment or gifted program reported

Source: federal Civil Rights Data Collection (CRDC 2020-21). CRDC reports what's offered + enrolled — it doesn't collect AP exam pass rates (College Board owns that data and doesn't release it school-level).

SAT / ACT participation

CRDC federal data · 2020-21

Bottom 46% by test-taker volume

50th 90th
SAT/ACT test-takers
58
11th-12th graders who took 1+ college admissions test
Test-taking intensity
38.9
takers per 100 students in grades 9-12
Compared against
18,426
US high schools reporting SAT/ACT participation

Source: federal Civil Rights Data Collection (CRDC 2020-21). Volume — not score — is what's reported here. A higher count means more students at this school are entering the college admissions pipeline. Note: 2020-21 was COVID-disrupted; some districts (especially those that stayed remote longer) report unusually low or zero takers.

👩‍🏫 Teacher workforce · federal CRDC

Teacher experience & reliability

% inexperienced teachers (1st-2nd yr)
61.1%
Elevated — a quarter or more of teachers are in years 1-2. Often correlates with school instability.
% chronic teacher absence (≥10 days/yr)
0.0%
Strong attendance culture among teachers.

Source: federal Civil Rights Data Collection (CRDC 2017-18 — the most recent vintage that publishes per-school teacher quality fields; the 2020-21 sweep had them suppressed). "Inexperienced" = teachers in their first or second year. "Chronic absence" = teachers absent 10+ days/year.

🏛️ Your state's public flagship

University of Delaware

65%
admit rate
$16,810
in-state tuition/yr · $41,400 out-of-state
1200–1360
SAT 25–75 · ACT 27–31

The in-state tuition gap is the flagship's biggest draw — most in-state families pay far less than the out-of-state sticker. Average net price after aid runs about $17,799/yr. Admission odds depend on your student's GPA and test scores, not which high school they attend.

See the full University of Delaware profile → Estimate your odds with your scores →

Source: IPEDS admissions, tuition & enrollment + College Scorecard net price. Flagship = the state's primary public research university.

Chronic absenteeism

Share of students absent 15+ days
131.5%
Well above the national average (~16%). At this level, chronic absence becomes a leading driver of enrollment loss as families rotate to other schools.
Students absent 15+ days
196
Federal definition: absent (excused or unexcused) for at least 15 of ~180 school days — about 10% of the school year.

Why this matters to enrollment: Chronic absence is the most reliable early indicator that a student will leave a school — either by transferring out, dropping out, or matriculating to a charter or private alternative. At this level, today's absentees become next year's enrollment loss and the year-after's revenue loss.

Source: U.S. Department of Education, Civil Rights Data Collection 2020–2021. Rate = students chronically absent ÷ 2024 total enrollment.

Counselor capacity

Student : Counselor
149:1
Below the ASCA 250:1 recommendation — strong capacity for college planning, course selection, and student supports.
Counselor FTE
1.0
Full-time-equivalent school counselors on staff.
Teacher FTE
45
Full-time-equivalent classroom teachers.

Source: U.S. Department of Education, Civil Rights Data Collection 2020-2021. Counselor ratio = the school's most recent total enrollment ÷ counselor FTE. The American School Counselor Association (ASCA) recommends a 250:1 maximum; the US national median across schools with on-staff counselors is roughly 430:1.

Enrollment trend & projection

Total enrollment + grade 12, NCES Common Core of Data (2021–2024).

If the recent trend holds…

At its recent rate of -20.9%/year, projecting from 2024's 149 students:

2025
118
2027
74
2029
46

A small or specialty program — naive trend math doesn't capture the school's full picture. Read the trend as directional, not predictive.

An extrapolation of the recent trajectory, not a forecast of the school's plans; ignores one-off shocks.

Most similar nearby high schools

The schools most like this one — same type, blended on distance and size — and where their enrollment is heading. These are the schools families here weigh against each other.

SchoolTypeMilesHS enrollmentTrend
Douglass School
Wilmington
Public 2.0 82
Freire Charter School
Wilmington
Public · charter 0.3 337 -24.8%
Brennen School (The)
Newark
Public 10.2 103 -29.5%
Leach (John G.) School
New Castle
Public 4.2 64
Meadowood Program
Newark
Public 8.0 71 -2.7%
Odyssey Charter School
Wilmington
Public · charter 3.0 426 +41.5%
Calloway (Cab) School of the Arts
Wilmington
Public 2.4 490 +2.3%
ASPIRA Delaware
Newark
Public · charter 9.3 373 +133.1%

For Parents

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