K–8 Christian School · Northvale, NJ

One Christian Academy

A school that keeps learning — so your child can too

Christ-centered education with mastery-based academics, remarkable teachers, and a community that sees every child by name and need.

OCA Students
🏆 Spring 2026 Awards
Model UN Best Delegate: H.J. Model UN Distinguished Delegate: Ian Shin JOGA State Champ — Beam (1st): W.J. JOGA State Champ — Vault (3rd): W.J. JOGA All Around (3rd): W.J. IAC Math Bee Qualifier: Ian Shin IAC Geo & History Qualifier: H.J.
Why One Christian Academy

Different by design —
and always improving

OCA is not a school that stays the same year after year. We watch our students closely, research what works, and adapt — because serving God and our families well matters more than comfort.

God at the center of every day

Each morning begins with CCSF — Canvas & Clay Spiritual Formation — where students reflect, pray, and let God’s Word shape how they live and learn. Not a devotional add-on. A way of life.

Learning shaped by each child

Individualized learning plans, mastery-based progress, and teachers beside every student in real time. Children advance when ready — not when the calendar says so.

Remarkable teachers who chose to be here

PhDs and university-level educators who chose small classrooms. Qualifications that could take them anywhere — a calling that brought them here.

What we see in our students

Measurable growth —
academically and beyond

OCA students are growing in ways we can see and track. Tap any card to learn what’s behind the number.

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Math growth

Grades 3–5 gained an average of +10.8 percentile points in Math on NWEA MAP Growth in 2025–26.

NWEA MAP · Math
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Reading growth

Grades 3–5 gained an average of +4.2 percentile points in Reading on NWEA MAP Growth in 2025–26.

NWEA MAP · Reading
K–8
Full program

Mastery-based, faith-integrated education from Kindergarten through 8th grade — one school, one coherent vision.

Grades K–8
Small
Class sizes

Small classes let teachers truly know every child — academically, emotionally, and spiritually — and respond with care.

Every child known

Results assessed using NWEA MAP Growth, a nationally normed assessment. OCA uses these to understand and serve each student — not for ranking.

From OCA Families
What parents say about OCA

Our family is incredibly thankful for One Christian Academy. It’s the school we had been praying for — a place where academic excellence is seamlessly paired with a deep commitment to nurturing a child’s faith. Here, our children aren’t just excelling in their studies; they’re growing in their relationship with Christ every day, always being reminded that they are a child of God.

“As a quiet and well-behaved student, my child often got overlooked in the crowd. At OCA, she is no longer invisible — both as a person and in her work. Teachers ensure she completes her assignments and truly understands the material. Personalized learning has filled the gaps, and thanks to Mrs. Locke, she now loves reading and writing. It’s been incredible to watch her grow, stay motivated, and take pride in tracking her progress!”

The teachers and administrators are professional, communicative, and genuinely care about my child’s progress. I am grateful for the love and individualized instruction Elijah receives here. OCA nurtures every aspect of his development — social, emotional, spiritual, and academic. There’s no other school like this, but it’s definitely the model we need for the next generation of Christian children.

“All the teachers and administrators have the qualifications and experience to be anywhere else, but I’m thankful to the Lord that they choose to be at OCA. Your investment in this new model of Christian schooling will reap great fruit in the years to come. Thank you for your obedience to God in being here to teach our little ones!”

I appreciate the Wednesday chapel service as a parent. My daughter felt that learning in class was fun and engaging, like play. The personalized and integrated learning environment at OCA has been amazing for our kids to get back to the joy of learning. I truly value the education at OCA.

We’d love for your family to experience OCA.

Come visit and see joyful rigor, caring teachers, and mastery-based learning in action.

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