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SC Connections Academy

Columbia · SC · Charter Institute at Erskine · Public charter · K-12 combined

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📚AP rigor: 90th percentile nationally 📖12 AP courses

📋 At a glance

Programs & features
  • 📚 12 AP courses offered — Elite
  • ✅ Dual-enrollment program (college credit while in HS)
  • ✅ Gifted & talented program
  • 🔢 2 calculus classes · 2 physics · 5 chemistry
Academic signals
  • 🎓 AP rigor: 90th percentile nationally
  • 📝 SAT/ACT participation: 69th percentile by test-taker volume

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

💡

How SC Connections Academy compares for families

Standout academic depth by national standards.

  • StatewideAP rigor in the top 10% nationally with 12 AP courses.
  • LocallySC 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: Ben Lippen School, River Bluff High, Columbia High and 5 more. See the sidebar to compare side-by-side.

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🎓 Academic rigor

AP + advanced-course offerings

Elite — exceptional AP + advanced course breadth

90th percentile nationally

50th 90th ↑ this school
Less rigorMore rigorMost rigor
AP courses offered
12
Math ✓ · Science ✓
Advanced math classes
12
2 calculus · 10 advanced
Lab science classes
7
2 physics · 5 chemistry
Other rigor signals
✅ Dual-enrollment program
✅ Gifted/talented program

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

69th percentile by test-taker volume

50th 90th
SAT/ACT test-takers
148
11th-12th graders who took 1+ college admissions test
Test-taking intensity
5.0
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.

Chronic absenteeism

Share of students absent 15+ days
2.1%
Below 10% — strong attendance culture. Chronic absence is a leading indicator of dropout and disengagement; a low rate signals families staying connected to the school.
Students absent 15+ days
127
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: A low chronic-absence rate is the cleanest school-level signal of strong family connection, classroom culture, and student engagement — all upstream drivers of enrollment stability. For school leaders: an Enrollment Trend Audit traces this dynamic forward →

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

Counselor capacity

Student : Counselor
362:1
Around the US median. Counselors are stretched but functional.
Counselor FTE
17.0
Full-time-equivalent school counselors on staff.
Teacher FTE
191
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

Grade 12 went from 547 in 2021 to 705 in 2024 — over 3 years.
+28.9%

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

If the recent trend holds…

At its recent rate of -1.1%/year, projecting from 2024's 6,152 students:

2025
6,087
2027
5,960
2029
5,836

≈ 316 fewer students by 2029 — a real revenue/relevance risk worth getting ahead of.

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

Revenue at risk

At $15,753 per student in district revenue, the 316 students projected to be lost by 2029 represent ≈ $4,977,948/year in funding at risk.

District total revenue ÷ enrollment, NCES F-33. Public funding largely follows enrollment, so a shrinking class is a recurring budget hit.

Nearby high schools — the local competition

The closest high schools families here also consider, and where their enrollment is heading.

SchoolTypeMilesHS enrollmentTrend
Ben Lippen School
Columbia
Private 0.9 964 +671.2%
River Bluff High
Lexington
Public 1.8 2,117 -2.2%
Columbia High
Columbia
Public 1.9 681 -1.4%
Gray Collegiate Academy
West Columbia
Public · charter 2.4 629 +7.0%
Glenforest School
West Columbia
Private 2.6 52
Empowerment and Enrichment Academy
Columbia
Public 2.7 65
SCDJJ Evaluation and Detention Center
Columbia
Public 2.7 366 +96.8%
The Palmetto Empowerment and Enrichment Academy
Columbia
Public 2.7 92

For Parents

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