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West Linn-Wilsonville SD 3J
Three Rivers Charter School

West Linn-Wilsonville SD 3J

Three Rivers Charter School

West Linn, Oregon

109 students

High School, Grades 4–8

(503)673-7850School Website

109

Students

15.6:1

S:T Ratio

School Snapshot
Key metrics at a glance
Student-Teacher Ratio

16:1

B+

students per teacher
Good
This Week at Three Rivers Charter – April 21, 2026

21 students practicing on Varsity Tutors

SAT Prep

1

A

B

C

D

2

A

B

C

D

3

A

B

C

D

4

A

B

C

D

5

A

B

C

D

1520

0

students

Start practicing →
ACT Prep

36

ENG

MATH

READ

SCI

0

students

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Math

0

students

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English

0

students

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Science

0

students

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Explore practice resources for Three Rivers Charter students
Academic Grades

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4
Grade
5
Grade
6
Grade
7
Grade
8
Grade
Academic Resources

Typical courses and practice resources for students at Three Rivers Charter School

Biology
9

Cell biology, genetics, evolution, and ecology

AP Biology
AP

College-level biology with lab component

Chemistry
9

Atomic structure, reactions, and stoichiometry

AP Chemistry
AP

College-level chemistry with lab component

Physics
9

Mechanics, waves, electricity, and magnetism

AP Physics 1
AP

Algebra-based mechanics and waves

Environmental Science
9

Ecosystems, human impact, and sustainability

AP Environmental Science
AP

College-level environmental science

World History
9

Global civilizations from ancient to modern times

AP World History
AP

College-level world history analysis

U.S. History
9

American history from colonization to present

AP U.S. History
AP

College-level American history

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School Details
Address

2565 Sw Ek Rd, West Linn, OR 97068

Phone

(503)673-7850

Website

Visit Website

District

West Linn-Wilsonville SD 3J

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Other Schools in District
West Linn High School
Stafford Primary School
Rosemont Ridge Middle School
Bolton Primary School
Three Rivers Charter School
Meridian Creek Middle School