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A calm, prepared Primary classroom
Our Programs

One continuous journey

From fifteen months to six years, each carefully prepared environment flows naturally into the next.

At Corvallis Montessori School, we honor each child’s unique developmental journey through beautifully prepared environments, multi-age communities, and purposeful work. Explore our programs below to find the right fit for your family.

Toddler washing up at a child-height sink

The Toddler Program

Ages 15 months to 3 years

In our Toddler communities, young children find a peaceful, nurturing environment designed to feed their “absorbent minds.” Through real-world activities, toddlers build a strong foundation of independence, confidence, and language development.

Our Classrooms
Ponderosa · 15–30 mo Willow · 2–3 yr Hazelnut · 2–3 yr
The Focus

Exercises of practical life (including food prep and toileting), sensorial exploration, and speech development.

Enrollment Tip

Spaces fill quickly, particularly for our youngest group. We strongly recommend applying one year in advance.

A child works at the bead cabinet

The Primary Level

Ages 3 to 6 years

The Primary Level—comprising the first two Primary years and the crucial capstone Kindergarten year—introduces children to a vibrant, multi-age community. Here, children transition from concrete hands-on materials to deep, abstract understandings of the world around them.

Our Classrooms
Ginkgo Bamboo Maple
The Focus

Language and early literacy, a concrete foundation in mathematics, cultural studies (geography, botany, zoology), and daily indoor/outdoor work cycles.

The Result

Graduating students who read, write in cursive, understand mathematical operations, and possess an exceptional sense of self-mastery.

On top of the climbing dome

The Summer Session

Ages 15 months to 6 years

A relaxed summer rhythm of garden play, water, and practical life — open to current and visiting families across weekly sessions. The same prepared environments and caring guides, at a gentle summer tempo.

The Format
June – July Weekly sessions Half & Full-Day · 8:30–3:00
The Focus

Garden and outdoor play, water work, art, and favorite practical-life materials — keeping the Montessori rhythm alive through summer.

Good to Know

Final dates, offerings, and rates are announced each spring. Enrollment is open to visiting families and subject to availability.

The CMS campus on NW Greeley Avenue
Not sure which fits?

The best way to choose is to visit

Tour on a Thursday morning and see each prepared environment while the classrooms are at work. The Head of School will personally follow up within one business day.