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Cast Stem H S

11914 DRAGON LN, SAN ANTONIO, TX, 78252

Cast Stem H S

11914 DRAGON LN, SAN ANTONIO, TX, 78252

About Cast Stem H S

Cast Stem H S is a public high school in San Antonio. It is one of three high schools in the Southwest Independent School District for grades 9–12. It is known as one of the best schools because it focuses so much on science, technology, engineering, and math. The school encourages students to take advanced classes, and 65% of students do so. The student body is very diverse, with 91% of students being minorities and 66% being economically disadvantaged. Cast Stem H S has a reading level of 72% and a math level of 11%. The campus is known as one of the best places to get an education that will help you get a job. It works closely with businesses to give students real-world technical training. The school is a place where people work together and think ahead, which helps students find their way to high-demand STEM fields. The school is good at project-based learning and helping students learn the technical skills they need to do well in the modern workforce, and it is one of the best high schools in Texas.

Cast Stem H S Contact Information

Address

11914 DRAGON LN, SAN ANTONIO, TX, 78252

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Phone

(210) 622-4300

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Academic Performance

Subject Proficiency

Mathematics 11%
Reading 72%
State average proficiency is 11% in Math and 72% in Reading.
16
Full-time Teachers
12 : 1
Student-Teacher Ratio
2
Teachers In First Or Second Year (yrs)
197
Total Students
$66547
Avg. Teacher Salary
TOP 2464 IN STEM IN STATE

Robotics & STEM
at Cast Stem H S

2.5X
More likely to pursue STEM Careers
80%
Jobs that will require STEM in 2030
2.5X
More likely to persue STEM Careers
80%
Jobs that will require STEM in 2030
  • 🤖 Coding & Debugging
  • 🧪 Hobby Electronics and Engineering
  • 👩‍💻 Apply Math in Science and Engineering
  • 🛠️ 3D Printing
🚀
Hands-on with real robots
🏆
Led by competition winners
🎓
STEM career pathways

Recent News & Updates

New Playground Name

We are so excited to announce the name of our new playground! Following a school-wide and Robinson community vote we narrowed a large list of names down to four. Since our students will be using the playground on a daily basis, we gave them the final vote! 476.....

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Mansfield Public Schools Educator Spotlight: Pathways of a Fourth-Grade Teacher

MANSFIELD — Inside the brick building on East Street, four educators who began teaching within 2 years of each other, all spending the beginning of their careers teaching fourth grade at Jordan/Jackson Elementary School...

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School Timings

Regular School Hours

All Grades: 9:15 AM to 5:00 PM

Early Dismissal Days

Dismissal Time: 12:15 PM

Note: Doors open at 9:00 AM for student arrival. Please refer to the school calendar for specific early dismissal dates.

After School Activities

Information coming soon

School Session Dates

September to June

School session starts in September 1st week and ends in June 3rd week. For exact dates, please contact the school.

Student Demographics

White 9.14%
Asian 3.05%
Hispanic 83.25%
Black 3.55%
Two+ Races 0.51%
Native Am. 0%
White
9.14%
Asian
3.05%
Hispanic
83.25%
Black
3.55%
Two+ Races
0.51%
Native Am.
0%

Gender Distribution

Total Students: 197
41.62%
82 Female
58.38%
115 Male

Student Population

197 Students

With a student-teacher ratio of 12 : 1

Minority Enrollment

25%

Percentage of minority students

Students per Counselor

98 : 1

Student to counselor ratio

Remarkable Alumni

Being Updated

Map

Latest News

By moving to the Palo Alto College campus, CAST STEM High School is making its engineering and technology programs better. This lets students live like college students while they work on getting their diplomas. There will be a lot of hands-on activities planned for the semester that starts in the spring of 2026. The Electric Car races and the "Spring Presentations of Learning," where students show off their technical projects to business partners, are both things that everyone is looking forward to.

FAQ

Q1. What kinds of programs for careers are there?

Ans. Programs include skilled trades, healthcare, IT, culinary arts, and other paths that lead to jobs.

Q2. How does Cast Stem H S keep things positive?

Ans. A safe and productive learning environment is built on respect, accountability, and inclusion.

Q3. Are there arts and creative programs at Cast Stem H S?

Ans. Yes, students can take part in programs for visual arts, music, and performing arts.

Q4. Do students get help with standardized tests?

Ans. Yes. The school has resources to help students get ready for the SAT and ACT tests.

Q5. Do they use traditional periods or block scheduling at Cast Stem H S?

Ans. Cast Stem H S has a traditional schedule with the same class rotations every day.

Games & Extracurricular Activities

Sports

  • Soccer Club Grades 1-3 | Mon/Wed 3:30-4:30pm
  • Basketball Grades 2-4 | Tue/Thu 3:30-4:45pm
  • Track & Field Grades 3-5 | Fri 3:30-5:00pm

Arts

  • Art Club Grades K-2 | Mon 3:00-4:00pm
  • Drama Club Grades 3-5 | Wed 3:30-5:00pm
  • Choir Grades 2-5 | Thu 3:15-4:15pm

Clubs

  • Chess Club Grades 2-5 | Fri 3:15-4:15pm
  • Garden Club All Grades | Tue 3:15-4:00pm
  • Robotics Club Grades 3-5 | Thu 3:30-5:00pm

Note: Schedules may change during school holidays. Please contact School for exact Schedule.

Summer Suggested Reading

Horn Book Selections

Vocabulary.com +3 Horn Book +3 What to Read to Your Kids +3
ML

Maggie Lou, Firefox

by Arnolda Dufour Bowes

PS

The Puppets of Spelhorst

by Kate DiCamillo

MLV

The Mona Lisa Vanishes

by Nicholas Day

Vocabulary.com Top Picks

Penguin Random House +10 Vocabulary.com +10 Wikipedia +10
F

Frindle

by Andrew Clements

WR

The Wild Robot

by Peter Brown

JGP

James and the Giant Peach

by Roald Dahl

Penguin Random House Features

Horn Book +2 Penguin Random House +2 The Guardian +2
SLB

The Secret Language of Birds

by Lynne Kelly

S

The Swifts: A Dictionary of Scoundrels

by Beth Lincoln

Free Robotics and Stem In-person Workshop in Your Neighbourhood for 7-14 Years Tech Enthusiasts.

Local kids are transforming ideas into real-world.

See the projects happening right in your neighborhood

What Parents Say

Cast Stem H S

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DISCLAIMER

The information provided about schools is for general reference only and may not be 100% accurate or up to date. We recommend contacting the respective school directly to confirm the latest details and ensure accuracy.