Home
PR
Puerto Rico Department of Education
Margarita Janer Palacios

Puerto Rico Department of Education

Margarita Janer Palacios

Guaynabo, PR

488 students

High School, Grades 9–12

(787)720-2217

488

Students

14.4:1

S:T Ratio

School Snapshot
Key metrics at a glance
AP Courses

1

C+

courses offered
Average
AP Enrollment

5%

C

of students
Below Avg
Student-Teacher Ratio

14:1

B+

students per teacher
Good
This Week at Margarita Janer Palacios – June 1, 2026

68 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

Start practicing →
Math

0

students

Start practicing →
English

0

students

Start practicing →
Science

0

students

Start practicing →
Explore practice resources for Margarita Janer Palacios students
Academic Grades

Select a grade level to explore courses and resources

9
Grade
10
Grade
11
Grade
12
Grade
Academic Resources

Typical courses and practice resources for students at Margarita Janer Palacios

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 Margarita Janer Palacios.

National Tests

June 5, 2026

ACT

Registration deadline

June 6, 2026

SAT — National

Test date

June 8, 2026

ACT Photo Upload/Standby Deadline

Photo upload deadline

June 13, 2026

ACT — National

Test date

June 20, 2026 – July 4, 2026

SAT Score Release Date

Score release

June 23, 2026

ACT

Score release
+35 more national tests this school year

School Milestones

June 4, 2026

School End/Summer Start

Other
See the full national test & school calendar
Varsity Tutors

Unlock Academic Success

Personalized learning support for Margarita Janer Palacios learners
SAT Prep

Practice tests, flashcards, and AI-powered study tools

ACT Prep

Master all four sections with targeted practice

Study Coach

Get instant help with homework and practice problems 24/7

1:1 Tutoring

Match with expert tutors in Guaynabo

Live Classes

Join interactive group sessions with expert instructors

Practice Hub

Thousands of flashcards and learning resources

School Details
Address

Carr Alejandrino Final Km 1 Hm 0, Guaynabo, PR 00970

Phone

(787)720-2217

District

Puerto Rico Department of Education

Need Academic Help?

Get matched with expert tutors for any subject

Find a Tutor
Other Schools in District
Teodoro Aguilar Mora
Superior Miguel F. Santiago Echegaray (Santiago R. Palmer)
Francisco Mendoza
Petra Corretjer De O'neill
Francisco Oller
Pedro P. Casablanca