Authentic Montessori for ages 18 months to 6 years, in the heart of Hillsboro.
An AMI-certified Lead Guide, thoughtfully prepared mixed-age classrooms, and a calm, nurturing environment where children are encouraged to develop independence, confidence, and the joy of learning through meaningful hands-on experiences.


Welcome to Pristine Montessori
Hello, I'm Waruni, the owner and director of Pristine Montessori here in Hillsboro. It is truly my joy to welcome your family to our little school, where we offer an authentic and loving Montessori education for children ages 18 months to 6 years.
We create warm, carefully prepared spaces where every child is respected as their own person and gently encouraged to grow in independence, confidence, curiosity, and a lifelong love of learning.
What makes our school so special is the personal, caring attention we give to each little one, our mixed age classrooms where children learn from one another, our experienced and warm hearted Montessori guides, and the close community we all share. Our hope reaches far beyond school readiness. We want every child to grow into a capable, confident, kind, and independent little person who is ready to thrive both in school and in life.
If you are looking for a place where your child can truly blossom at their own pace, I would love to welcome you in for a visit so you can feel the Montessori difference for yourself.
With warmth,
Ms. Waruni
Owner and Director
What Montessori looks like at Pristine Montessori

Practical Life
Purposeful, hands-on experiences that nurture independence as children learn to care for themselves, others, and their environment, developing concentration, coordination, and the joyful confidence of "I can do it myself."

Sensorial Materials
Montessori sensorial materials invite children to independently explore, refine their senses, and develop concentration, discrimination, and an appreciation for order through self-directed hands-on work.

Grace and Courtesy
Respect, kindness, patience, and consideration are woven into everyday life. Through gentle guidance and meaningful interactions, children learn to care for themselves, one another, and the community they share.
Why Authentic Montessori, and What "Authentic" Means
At its heart, Montessori is about trusting the child. We see children as capable, curious, and naturally driven to learn. Authentic Montessori gives them the time, freedom, and thoughtfully prepared environment to explore, practice, and discover their growing abilities, while caring adults observe, guide, and support them.
It is through these everyday experiences, choosing work, repeating it, concentrating deeply, and discovering "I can do it", that independence, confidence, and a genuine love of learning begin to grow.
The child has a mind able to absorb knowledge. He has the power to teach himself.
Maria Montessori, The Absorbent Mind, p. 5The Absorbent Mind
During the first six years of life, children possess an absorbent mind, naturally taking in language, culture, movement, and the order of their environment. Montessori education thoughtfully supports this remarkable period of development.
Sensitive Periods
Children experience sensitive periods, specific times when they are particularly drawn to developing language, movement, order, sensory refinement, and other skills. The Montessori environment and materials meet the child during these important windows of development.
The Prepared Environment
The prepared environment is intentionally designed around the child. Child-sized furnishings, accessible materials, and orderly spaces support freedom of movement, independent choice, concentration, and care for the environment.
The Prepared Adult
The prepared adult observes before intervening, gives precise presentations, and knows when to step back. Our AMI-certified guide protects the child's independence, allowing them to engage in uninterrupted work and discover through their own effort.
The Three-Hour Work Cycle
Deep concentration takes time. The three-hour work cycle provides an uninterrupted period for children to choose meaningful work, repeat activities, follow their interests, and develop sustained concentration, without unnecessary interruptions or forced transitions.
What families say
Pristine Montessori is a hidden gem in Hillsboro. In just a few months, we saw tremendous growth in our child's academic skills, confidence, independence, and overall development. Ms. Marianne is an exceptional teacher and mentor who truly cares about each child, and Ms. Waruni has been wonderful to work with. A fantastic place for a child's all-around growth. Highly recommended!
ParentRead on GooglePristine Montessori has been an exceptional experience for our family. The teachers and staff are genuinely warm, patient, and attentive, and it is clear that they truly care about every child’s growth and well-being. We have been especially impressed by the calm, welcoming, and thoughtfully prepared Montessori environment. Our child has become more confident, independent and curious. The school does a wonderful job of respecting each child’s individual pace while encouraging practical skills, kindness, and a real love of discovery…
ParentRead on GoogleMy son absolutely loved going to school and would genuinely look forward to it every day. It made us so happy to see how comfortable and happy he was there, and to watch him grow and become more confident. We are very grateful for the care, warmth, and positive experience our son received at Pristine Montessori.
ParentRead on GoogleCome see the classrooms.
Tours take about 45 minutes to an hour on weekdays at 10:30 am and 2:30 pm. Bring your questions.
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