Mrs. Brady is a seasoned educator and school leader with over two decades of experience teaching, leading, and serving students and families in a variety of educational settings. She holds a Master of Arts in Educational Leadership and a Standard Professional K–8 Elementary Education Certificate with an ESL Endorsement (PreK–12). She is also a certified school principal through the Association of Christian Schools International (ACSI).

Mrs. Brady is currently pursuing a second master’s degree in Christian Education, along with a certificate in Biblical Studies, at the International Baptist College and Seminary, reflecting her commitment to continued professional growth and faith-centered leadership.

In addition to her role as Head of School, Mrs. Brady serves as BHCA’s Athletic Director. She is deeply committed to building disciples, preparing leaders, and honoring Christ in every aspect of school life.

Mr. Brady is the co-founder of Big House Christian Academy and plays an essential role in overseeing daily school operations. With a strong background in leadership and administration, he ensures that the school runs smoothly and that both staff and students receive the support they need.

He faithfully serves on the Ministry Leadership Team at Victory Baptist Church as a Trustee, and he is passionate about ministry-centered leadership. Mr. Brady is certified through the Canyon Athletic Association (CAA) and enjoys investing in students through coaching BHCA’s growing E-Sports and swim programs.

He is committed to using technology, innovation, and servant leadership to further the mission of Christ-centered education.

Dean of Students

d.miller@bighousechristianacademy.com

Mr. Miller joined BHCA in 2023 and has served in a variety of roles, teaching students from third grade through high school before stepping into his current role as Dean of Students. Through his leadership, consistency, and heart for students, he has become an important part of the BHCA community, helping cultivate a school culture rooted in accountability, character, and Christ-centered discipleship.

Mr. Miller holds a Bachelor’s degree in Business Administration from Northern Arizona University and an Associate degree in Accounting and Business from Central Arizona College. He is a certified educator through the Association of Christian Schools International and is currently pursuing a Master’s degree in Christian Education at International Baptist College and Seminary.

He is passionate about equipping students to stand firm in their faith, live with biblical conviction, and grow into responsible young men and women who honor Christ both inside and outside the classroom.

Electives Teacher

a.altamirano@bighousechristianacademy.com

Mr. Altamirano holds a Bachelor of Arts in Creative Writing from Southern New Hampshire University. He is a certified educator through the Association of Christian Schools International (ACSI).

A lifelong Arizona resident, Mr. Altamirano grew up in Casa Grande and graduated as a homeschool student before pursuing his calling in Christian education. He is passionate about discipling students and using his gifts in writing, creativity, and communication to point them to Christ.

In addition to his work at BHCA, he also serves as a missionary for Christian Challenge.

Secondary Language Arts & History

l.altamirano@bighousechristianacademy.com

Mrs. Altamirano holds a Bachelor of Arts in Family Studies with a concentration in Child and Human Development. She is a certified educator through the Association of Christian Schools International (ACSI).

Before joining BHCA in 2023, Mrs. Altamirano spent fifteen years homeschooling her children with a strong focus on biblical discipleship. Her heart for Christian education runs in the family—her son, Mr. Aidan Altamirano, also teaches at BHCA, and her husband is BHCA's basketball and soccer coach. She brings wisdom, warmth, and a Christ-centered approach to both academic and spiritual instruction.

Secondary Math

m.brown@bighousechristianacademy.com

Mrs. Brown holds a Bachelor’s degree in Education with an emphasis in Mathematics and is certified to teach through the states of Arizona and New Mexico, as well as the Association of Christian Schools International (ACSI). She is currently pursuing her master’s degree in Christian Education through the International Biblical Christian School (IBCS).

Before joining BHCA, Mrs. Brown taught middle and high school students in a homeschool–school hybrid program in New Mexico. She brings a strong passion for both mathematics and ministry and is honored to partner with families in providing Christ-centered education.

Secondary Science

s.hayes@bighousechristianacademy.com

Mrs. Hayes holds a Bachelor of Science in Education with an emphasis in Mathematics and Science from Cleveland State University, as well as an Associate of Arts degree in Humanities. She currently holds an Arizona teaching license and ACSI certification.

Before joining Big House Christian Academy, Mrs. Hayes spent the past ten years teaching here in Arizona, primarily in science and STEM education—subjects she is deeply passionate about. Although she valued her years in public education, the Lord began leading her back toward Christian education, where she could openly integrate faith and learning while investing in students both academically and spiritually. 

Campus Safety

security@bighousechristianacademy.com

Mr. Miller serves as BHCA’s Campus Safety Officer and Janitor, helping maintain a safe, clean, and welcoming environment for students and staff. He holds two Associate of Arts degrees—one in Liberal Studies and another in Fine Arts with an emphasis in Art.

He enjoys chess, fitness, and supporting the BHCA community. As both a staff member and the son of BHCA teacher Mr. Miller, he is grateful for the opportunity to invest in Christian education through hands-on service and daily ministry.

Upper Elementary

t.monoskie@bighousechristianacademy.com

Miss Tamara Monoskie earned her Bachelor’s Degree in Sacred Music from Maryland Baptist Bible College and has had a lifelong passion for working with children. She brings more than 15 years of experience as a homeschool mother, music educator, Sunday School and Awana volunteer, American Heritage Girls leader, and teacher and site leader within homeschool enrichment programs. She is also a certified teacher through ACSI.

Miss Monoskie desires to be a channel of God’s love, joy, peace, and compassion while helping students grow in both character and faith. She is passionate about encouraging the next generation to love and serve the Lord wholeheartedly.

Elementary Teacher

h.spurlock@bighousechristianacademy.com

Miss Spurlock has been with BHCA since 2023. She began as a teacher aide and quickly stepped into the role of teacher, where she has continued to grow in experience and leadership within the classroom. She has received extensive training through Abeka and is passionate about helping young learners build a strong academic and spiritual foundation.

Having learned to read through the Abeka curriculum herself, Miss Spurlock especially loves teaching early reading skills through a strong phonics-based approach. She brings warmth, patience, and a gentle, Christ-centered atmosphere to her classroom, helping students feel safe, supported, and encouraged as they develop foundational skills.