Meet our team.

Educators at TCS bring a wealth of expertise and a dynamic, flexible approach to their teaching, adapting their methods to meet the needs of their students. They channel their own curiosity and passion for learning, encouraging students to ask questions, explore new ideas, and embrace a love of discovery every day. By modeling a growth mindset and curiosity-driven learning, our educators inspire the next generation of thinkers, problem-solvers, and compassionate leaders.

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Geoff Harrison, Founder and Head of School

As a forward-thinking leader, Geoff Harrison understands that the keys to student success today are in adaptability and innovation. He champions a "whole child" approach to education, and, as an educator, Geoff envisions a transformative learning community that encourages a growth mindset, empowers identity construction, stimulates creative thinking, promotes character development, and develops independent learners confident in sharing their ideas.

Geoff holds a degree in History with a minor in Special Education from the University of Oregon and a MEd in Independent School Leadership from George Mason University. A lifelong learner, he travels to schools nationwide, attends conferences, and actively seeks new ways to enrich learning experiences. Geoff's commitment to education runs deep; his educational journey includes experience from pre-kindergarten through college, including coaching cross country, track and field, basketball and soccer.

Geoff's leadership style reflects his dedication to teamwork and perseverance. He embodies the "platinum rule" – treating everyone with the respect they deserve – and believes in the importance of fostering a strong sense of belonging, building lasting relationships, and embarking on courageous conversations.

Geoff enjoys life in Austin with his wife Niki, their three daughters, and two dogs. He takes pride in being a father and in fostering a love of learning within his own family. He appreciates the great outdoors and can be found running in the trails, riding his bike, or playing backyard games with friends.

School Team

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