Campus Administration

I’m Heather Van Noy, and I am proud to serve as principal of Argyle ISD’s Sixth Grade Center. With 20 years in secondary education—as a teacher, coach, and administrator—I am passionate about helping students grow both in and beyond the classroom.

The sixth-grade year is a pivotal chapter, and I love being part of our students’ first steps into middle school. My goal is to ensure they feel confident, connected, and prepared for what’s ahead.

Argyle ISD is also home for my family. My husband teaches at the middle school, and we have three children in the district. We are fully invested in this community, and I am honored to support your students as they learn, grow, and thrive.

My name is Alexa Mouton, and I am thrilled to serve as the assistant principal at the Sixth Grade Center! With more than eight years of experience in education, my passion is creating a school environment where every student feels safe, supported, and empowered to reach their full potential.

At SGC, we focus on more than academics—we are building a community where students grow in confidence, independence, and integrity as they become the best version of themselves.

It is an honor to help lead a campus filled with dedicated educators and outstanding students. Together, we are creating a place where joy and learning go hand in hand, and I am proud to be part of this journey.