Home: Explore Our Academics
Explore Our Academics
Creating Globally-Minded Problem Solvers
As an IB World School, the International School of Texas offers a hands-on, inquiry-driven curriculum that sparks creativity, critical thinking, and global awareness. In a supportive community where every student’s voice is valued, we nurture leadership and academic excellence from early childhood through high school—helping students grow with integrity, resilience, and purpose as they prepare to lead and thrive in college and beyond.
Early Childhood
Sparking joy and curiosity in a close-knit community.
Lower School
Supporting and challenging every learner, every step of the way.
Middle School
Igniting a passion for lifelong learning and service.
Upper School
Preparing lifelong leaders for college and the real world.
Portrait of a Graduate
At The International School of Texas, our Portrait of a Graduate is grounded in the International Baccalaureate Learner Profile and shaped by our mission to develop knowledgeable, compassionate, and globally minded students. Through the IB continuum and Diploma Programme, students cultivate the self-knowledge, character, and skills needed to thrive in an interconnected world. IST graduates emerge as servant leaders who use their strengths to serve others, community builders who foster meaningful relationships, global citizens who embrace diverse perspectives and cultures, and classically liberal thinkers who pursue truth, think critically, and form well-reasoned conclusions. As service-oriented problem solvers, they are prepared to lead lives of purpose, impact, and lifelong learning.