Staff
Principal

Phone: 520-868-7305
Degrees and Certifications:
Ball State University;
Bachelor of Science, Elementary Education Special Education
Indiana Wesleyan University;
Master of Education in Elementary Education Curriculum & Instruction
Indiana University/Purdue University at Fort Wayne;
Master of Science in Education School Administration
Gwynedd Mercy University;
Doctor of Education Candidate, May 2027
Educational Leadership, PreK-12 School District Administration
National Board Certified Teacher, Middle Childhood Generalist
Arizona Math Leaders Board Member and Southern Region Vice President
Kimberly May, NBCT
Dear Mustang Families,
Welcome to Magma Ranch Elementary, where we are Racing for Excellence with Endless Possibilities!
I am honored to serve as your Principal and Learning Leader and to partner with you in creating a safe, joyous, and supportive learning environment where everyone belongs and feels seen, heard, loved, and valued. Together, we are committed to nurturing and empowering everyone to pursue excellence in teaching, learning, growth, and achievement.
At Magma Ranch, our work is guided by our mR3 core values—Respectful, Responsible, Right Choices—and grounded in four strategic pillars: Belonging, Learning, Leadership, and Partnership. We believe every Mustang deserves opportunities to grow as a reader, writer, mathematician, thinker, and leader while developing the confidence and character needed for future success.
Our school thrives because of the strong relationships we share with our families and community. When we work together, we create a learning community where Mustang scholars flourish, staff are empowered, and families and community members are valued partners in the educational journey.
Thank you for the opportunity to serve your family. Since 1997, I have proudly served students, staff, and families in a variety of roles across Indiana and Arizona, including:
- 15 years as a Teacher Leader (Grades 1–5)
- Assistant Principal
- Principal
- Director of Federal Programs
- District K–8 Math Curriculum and Technology Integration Specialist
I look forward to another incredible year as we continue building a school community where every Mustang can learn, lead, and thrive.
Racing for excellence,
Mrs. Kimberly May, NBCT, EdD Candidate
Principal and National Board Certified Teacher, Magma Ranch Elementary School
Dean of Students

Phone:
Degrees and Certifications:
BS General Education K-8
MEd Leadership & Supervision PK-12
MEd Mild to Moderate Disabilities PK- 12
Early Childhood Endorsement Birth-3
SEI Endorsement PK-12
Christine “Chrissy” Gilbert
My name is Christine Gilbert. I am the Dean of Students at Magma Ranch Elementary. I have been a 3rd grade teacher, K-7 Resource Teacher, a 7th grade Co-Teacher, ED Teacher, Academic Intervention Specialist and a District ESS Instructional Coach.
When I am not teaching and learning, I love spending time with my family and friends, cooking, playing video games, camping, and staying active.
Academic Intervention Specialist

Phone: 520-868-7300
Degrees and Certifications:
Grand Canyon University; M.A. in Education, Instructional Design
BYU-Idaho; B.A. in University Studies (Minor: Marriage and Family Studies)
K-8 Certified Teaching License
SEI (Structured English Immersion) Certification
Valissa Davis
Valissa Davis brings over eight years of experience in elementary education and a genuine passion for supporting both students and teachers as the Academic Intervention Specialist at Magma Ranch Elementary. Before stepping into this role, she taught multiple grade levels and served as a team lead, volleyball coach, PBIS coordinator, and Spelling Bee coordinator, where she built strong relationships and a deep understanding of what effective, engaging instruction looks like in the classroom and on a school campus.
Valissa enjoys partnering with teachers to make learning meaningful and accessible for all students. She supports data-driven instruction, helps design targeted interventions, and works alongside educators through coaching, modeling, and collaborative planning. She is especially passionate about creating positive learning environments, strengthening student engagement, and helping teachers feel confident and supported in their practice.
Valissa holds a Bachelor of Arts in University Studies from BYU-Idaho and a Master of Education in Instructional Design from Grand Canyon University. She is committed to continuous growth and feels grateful to be part of a community focused on helping every student succeed.
