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Harlandale Independent School District
Harlandale ISD STEM Echs-Alamo Colleges at Pac

Harlandale Independent School District

Harlandale ISD STEM Echs-Alamo Colleges at Pac

San Antonio, Texas

388 students

High School, Grades 9–12

(210)989-4300

388

Students

26.9:1

S:T Ratio

School Snapshot
Key metrics at a glance
Avg SAT Score

1,042

B

out of 1600
Average
AP Courses

1

C+

courses offered
Average
AP Enrollment

4%

C

of students
Below Avg
Student-Teacher Ratio

27:1

C

students per teacher
Below Avg
This Week at Harlandale ISD STEM Echs-Alamo Colleges at Pac – April 8, 2026

46 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 Harlandale ISD STEM Echs-Alamo Colleges at Pac students
Academic Grades

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9
Grade
10
Grade
11
Grade
12
Grade
Academic Resources

Typical courses and practice resources for students at Harlandale ISD STEM Echs-Alamo Colleges at Pac

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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1:1 Tutoring

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Practice Hub

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School Details
Address

4040 Apollo, San Antonio, TX 78214

Phone

(210)989-4300

District

Harlandale Independent School District

Academic Calendar
2025-2026

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