An accomplished educational leader with more than 12 years of experience, Kagaso brings a strong track record of improving student outcomes, leading campus transformation efforts, and building high-performing school communities. She is recognized for her strategic leadership, commitment to instructional excellence, and passion for creating learning environments where every student and educator can thrive.
Currently serving as Principal of Cross Timbers Intermediate and Fine Arts Academy in Mansfield ISD, Mariam leads a one-of-a-kind dual campus of nearly 700 students that operates simultaneously as a traditional academic school and Fine Arts Academy, with a strong focus on data-driven instruction, instructional coaching, and campus turnaround efforts. Her leadership model is rooted in the belief that developing the whole child means honoring both rigorous academic growth and creative expression.Throughout her leadership career, she has demonstrated a proven ability to improve student outcomes, strengthen teacher practice, and create systems that support long-term success. Under her leadership, campuses have implemented impactful professional learning structures, strengthened family engagement, and improved student performance and attendance.
Prior to her current role, Mariam served in a range of instructional and administrative leadership capacities across various DFW-area school districts, from classroom teacher and Instructional Coach to Dean of Instruction and Assistant Principal. Her career reflects a consistent commitment to developing educators, expanding leadership capacity, and ensuring equitable opportunities for students.
Mariam earned a Master of Education in Administration from Lamar University and a Bachelor of Science in Interdisciplinary Studies from Liberty University. She holds Texas Principal EC–12 and Generalist 4–8 certifications and remains passionate about empowering students, supporting educators, and building strong school communities.
