Important Announcements

  • Open House. Please visit our school after worship on Sunday, January 25 from 1-4pm.
    Comments (-1)
  • Registration is always open. Call 623-935-4690 to register today! 
    Comments (-1)

High School Prep

High School Prep is the capstone of your child’s successful tenure at Trinity. Encompassing 5th through 8th Grades, High School Prep readies your son or daughter to thrive in any high school in Phoenix, both inside and outside the classroom.

More than just academic fundamentals – and our students achieve at a level beyond that of their peers in other area schools – High School Prep methodically equips your child with the confidence, life skills and behaviors they need to succeed in high school and beyond.

Public speaking. Mentoring younger students. Time management. Creative problem solving. Utilizing technology (as a means to an end and not as an end in itself). Collaborating with peers. Developing community service initiatives. And so much more.

The challenges and opportunities the world faces today demand New Thinking on the part of young people. While local middle schools prepare their students for the future, High School Prep prepares your child to shape and create that very future.

My staff and I look forward to meeting you and your child and partnering with your family now and in the years ahead. This is an exciting time and I am happy that you are here. Please email me if you have any questions or would like to schedule a time to speak. My address is

Anita Mosley
Head, High School Prep


Primary School at Trinity includes First through Fourth Grades. This is one of the most accelerated periods of your child’s intellectual and emotional development and we feel privileged to play a key role in it.

Building on your child’s successful experiences in Foundations, Primary School’s expert teachers further enhance your son or daughter’s abilities in Reading and Writing, Math, Science, Social Studies, the Arts, Technology, and Physical Education. 

Life skills such as collaboration are also emphasized in Primary School. While we want your child to be a success in the classroom, we also want him or her to be a success outside of it. 

Your child’s faith development is a priority here. We are “a Lutheran school for all” and strive to provide your child with the tools to grow in their personal walk with Christ. Prayer, Scripture, and discussion of faith are an essential part of our curriculum.

Increasingly confident, independent, creative, academically grounded, empathetic, and aware of God’s love and forgiveness in his or her life, your child will depart Primary School ready to achieve in High School Prep and beyond.

Again, we feel blessed to work with you and your family. If you have questions, please email me directly at

Melissa Woodward
Head, Primary School


Welcome to Trinity Foundations.

Foundations is a safe, loving and fun environment for children ages 2 through 6. We are organized into three sections: Preschool (2-4); Prekindergarten (4-5); and Kindergarten (5-6).

We are the foundation for your child’s future learning. The Foundations curriculum is specially designed to nurture and develop motor, relational and intellectual aptitude through Math, Language and Science activities.

Here, interacting with credentialed teachers and curious classmates in a gently challenging and structured setting, your son or daughter will discover their God-given ability to express themselves, ask big questions, collaborate with new friends, and imagine. We guide them to find their self-confidence and encourage their independence.

When he or she graduates from our Nationally Accredited Kindergarten, your child will be prepared to thrive in 1st Grade. In fact, they will be advanced relative to non-Trinity classmates.

Again, welcome. We are humbled at the opportunity to work with you and your family as your child embarks on his or her lifelong journey of learning. If you have questions, please email me directly at
Let the little children come to me, and do not hinder them, for the kingdom of God belongs to such as these. Mark 10:14
In Christ,
Head, Foundations
623-935-4690 ext 123 

Child Care

Welcome to the child care program at Trinity School! We are excited to provide your child with a safe and loving child care environment while watching them learn and grow. 
Let the little children come to me, and do not hinder them, for the kingdom of God belongs to such as these. Mark 10:14
In Christ,
Head Foundations
623-935-4690 ext 123 

Upcoming Events