Slover Mountain High (Continuation)

Colton Joint Unified School District

Bloomington, California

260 students

High School, Grades 9–12

(909)580-5013

260

Students

16.6:1

S:T Ratio

School Snapshot

Key metrics at a glance

Avg SAT Score

1,060

out of 1600

Average

Avg ACT Score

B-

out of 36

Average

Student-Teacher Ratio

17:1

students per teacher

Average

Graduation Rate

86%

Excellent

This Week at Slover Mountain High (Continuation) – August 26, 2026

31 students practicing on Varsity Tutors

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Academic Grades

Select a grade level to explore courses and resources

Academic Resources

Typical courses and practice resources for students at Slover Mountain High (Continuation)

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

Standardized Test Dates

Upcoming national, state, and school calendar dates that affect students at Slover Mountain High (Continuation).

National Tests

August 1, 2026 – November 30, 2026

ISEE — Fall Testing Season

Testing window

August 3, 2026 – June 30, 2027

SSAT — Flex Testing

Testing window

August 28, 2026

SAT — National

Registration deadline

September 1, 2026

ACT — National

Late registration deadline

September 1, 2026

SAT — National

Late registration deadline

September 4, 2026

SAT — National

Score release

+75 more national tests this school year

State Assessments

March 1, 2027 – June 30, 2027

CAASPP — Statewide Window

Testing window

School Milestones

October 1, 2026 – October 15, 2026

Private School Affidavit Filing Window

Other

See the full national test & school calendar

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School Details

Address

18829 Orange St., Bloomington, CA 92316

Phone

(909)580-5013

District

Colton Joint Unified School District

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Other Schools in District

Colton High

Grand Terrace High Sch at the Ray Abril Jr. Edal Complex

William McKinley Elementary

San Salvador Preschool

Joe Baca

Ruth O. Harris Middle