Clear Dot Charter School

Charter Institute at Erskine

Columbia, South Carolina

338 students

High School, Grades PK–9

(803)567-3075

338

Students

13.1:1

S:T Ratio

School Snapshot

Key metrics at a glance

Student-Teacher Ratio

13:1

A-

students per teacher

Good

This Week at Clear Dot Charter – April 16, 2026

43 students practicing on Varsity Tutors

SAT Prep

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ACT Prep

ENG

MATH

READ

SCI

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English

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Science

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Academic Grades

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Academic Resources

Typical courses and practice resources for students at Clear Dot Charter School

Biology

Cell biology, genetics, evolution, and ecology

AP Biology

College-level biology with lab component

Chemistry

Atomic structure, reactions, and stoichiometry

AP Chemistry

College-level chemistry with lab component

Physics

Mechanics, waves, electricity, and magnetism

AP Physics 1

Algebra-based mechanics and waves

Environmental Science

Ecosystems, human impact, and sustainability

AP Environmental Science

College-level environmental science

World History

Global civilizations from ancient to modern times

AP World History

College-level world history analysis

U.S. History

American history from colonization to present

AP U.S. History

College-level American history

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School Details

Address

2015 Marion Street, Columbia, SC 29201

Phone

(803)567-3075

District

Charter Institute at Erskine

Academic Calendar

2025-2026

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Other Schools in District

Gray Collegiate Academy

Lowcountry Leadership Charter School

Cherokee Charter School

Berkeley Preparatory Academy

Brashier Middle College Charter High

Clear Dot Charter School