Who We Are
Gateway Science Academy of St. Louis - South
Welcome to GSA St. Louis South! We are a public charter school that serves over 190 students in grades PreK-5. Since opening our doors in 2023, GSA St. Louis South has provided a world-class education centered around science, technology, engineering and math to prepare students for life after high school. No matter where your child is at in their educational journey, HSA is here to support them.
Our Mission
At GSA St. Louis South, our mission is simple: we prepare our students for higher education and beyond by creating an effective learning environment with high standards and expectations. We meet or surpass all state requirements for curriculum, offering advanced classes as well as a supportive environment characterized by committed parents, dedicated staff, and challenged students - making GSA St. Louis South the best choice for your child's academic success.
Our Effective Learning Environment Includes:
- ✓Mutual respect, trust, and responsibility
- ✓Clear and shared goals and expectations
- ✓Order and discipline
- ✓Maximized learning time
- ✓Recognition of success
- ✓Promotion and modeling of learning
- ✓Support of each other’s learning
Concept Model
GSA St. Louis South is managed by Concept Schools, an award-winning charter management organization that assists over 40 schools across the Midwest. Since 1999, Concept has built a reputation for providing a wide array of services for its network of schools, including its STEM-focused curricula that has put students in a position to succeed after they graduate high school. It has been around almost as long as the charter school movement and has been a great partner in helping GSA St. Louis South get to the point it is at today.
Our Culture of Achievement
We are proud of our school’s culture, which is built on:
Shared Values
A community united by mutual respect and accountability.
High Expectations
Students, teachers, and parents hold each other to the highest standards.
Remarkable Results
These principles lead to consistently high levels of student achievement
Do you want to learn more about GSA St. Louis South? Have questions about the enrollment process? We're here to help!
Give us a call at (314) 669-9000, or fill out our contact form, and our team will be happy to get you the answers you need.