Education for Life

A Montessori school in Lebanon, NJ offering quality Montessori programs for children ages 15 months to 12 years of age. Acorn has a proud 40+ year history of serving families in our community. 

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Our model

Acorn Montessori School is an independent Montessori School for children ages 15 months through age 12. We are a verified Montessori School through the American Montessori Society (AMS), which means we meet the 5 critical components of a Montessori education to be considered a high fidelity Montessori School. The school is also a member of the NJMAC (New Jersey Montessori Administrators Council) and is licensed by the New Jersey Department of Children and Families. 


Acorn has assembled a dedicated Montessori faculty balanced by academic, art, music, foreign language, yoga/mindfulness, and education specialists and professionals. Each classroom is led by a Montessori-certified teacher and supported by assistant teachers.

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A line of Montessori elementary students walking across a sunny paved driveway toward a gray two-story school building.

Why do so many families choose Montessori?

Lessons are designed and given to each child when they are most ready to learn.

Social, emotional, and physical development is emphasized along with academic skills.

Freedom to move and choose activities fosters independence and self-confidence.

Current neurology and human development research consistently backs Montessori.

Programs

Montessori toddler learning a practical life skill, sweeping on a tray with a small dustpan and brush
Montessori student working on a dynamic subtraction lesson using the stamp game on a floor mat
Montessori child calculating a problem using the Stamp Game material
Montessori children and teachers gathered around a flagpole outside
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“Acorn has empowered my children with the confidence they need to keep progressing in their education.”

C. Stone

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“So thrilled to find such an enriching, peaceful and safe place for our child’s first school experience.”

M. DeRites

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“Acorn has been one of the best things for our family. The exceptional teachers have loved both our children for exactly who they are and helped them grow and thrive in so many ways.”

M. Rosellini

The latest from our blog.

Teacher reading with young children, modeling attentive adult presence in early learning.

The Power of Presence: How Adults Shape Learning in the Early Years

March 16, 2026
A child’s early learning is shaped by the presence of the adults around them. This post explores how mindful movement, language, and boundaries support security and independence in the early years.
Child using color-coded word cards to explore pronouns in a Montessori language activity.

Language Revealed: The Montessori Journey to Understanding Pronouns

March 9, 2026
Children in Montessori discover how language works through movement and hands-on exploration. Learn how pronouns are understood naturally before formal grammar rules are introduced.
Newborn baby sleeping peacefully, illustrating Montessori-inspired healthy infant sleep.

A Montessori Reflection for Baby Sleep Day

March 2, 2026
Sleep is a skill children develop with support, trust, and preparation. This reflection explores how Montessori philosophy aligns with sleep science to support healthy rest for children and parents.
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Montessori or Conventional: What’s Best For Your Family?


Read the White Paper!