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Puerto Rico Department of Education
Dr. Juan Jose Osuna

Puerto Rico Department of Education

Dr. Juan Jose Osuna

Caguas, PR

144 students

High School, Grades 10–12

(787)747-8629

#12

Best Student:Teacher Ratio in PR

144

Students

6.9:1

S:T Ratio

School Snapshot
Key metrics at a glance
Student-Teacher Ratio

7:1

A+

students per teacher
Excellent
This Week at Dr. Juan Jose Osuna – September 20, 2026

24 students practicing on Varsity Tutors

SAT Prep

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C

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B

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5

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B

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1520

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students

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ACT Prep

36

ENG

MATH

READ

SCI

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students

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Math

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students

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English

0

students

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Science

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students

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Explore practice resources for Dr. Juan Jose Osuna students
Academic Grades

Select a grade level to explore courses and resources

10
Grade
11
Grade
12
Grade
Academic Resources

Typical courses and practice resources for students at Dr. Juan Jose Osuna

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

Standardized Test Dates

Upcoming national, state, and school calendar dates that affect students at Dr. Juan Jose Osuna.

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

September 22, 2026

SAT — National

Late registration deadline

September 25, 2026

SAT — National

Score release

September 29, 2026

ACT — National

Late registration deadline

October 1, 2026 – October 30, 2026

PSAT 8/9 — Fall

Testing window
+66 more national tests this school year
See the full national test & school calendar
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1:1 Tutoring

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Practice Hub

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School Details
Address

Carr 1 Km 38 Hm 5 Bo. Turabo Sector Villa Espera, Caguas, PR 00725

Phone

(787)747-8629

District

Puerto Rico Department of Education

Academic Calendar
2026-27

Important dates, holidays, and school events

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