acorn-montessori-school

Montessori 101: Understanding the Heart of Our School

Mon, 06 Apr 2026 10:00:24 GMT

Are you new to Montessori? Have you had a child in our program for a while but find it difficult to explain the "Acorn magic" to friends or family?

This educational philosophy is more than meets the eye, and it can be easy to get bogged down in the details when trying to explain it. While our staff could talk about Montessori all day (and we often do!), we know it’s helpful for parents to have a succinct guide to learn from and share with others. Despite its popularity, there are many misconceptions about what happens inside a Montessori classroom. Here are the ten pillars that define the experience at Acorn Montessori School.

1. We follow the child.

At Acorn, we don’t teach the same skill to a whole classroom of children at once. Whether your child is in our Toddler, Primary, or Elementary program, we meet them where they are. We don’t see education as "cramming" identical information into every mind; instead, we cultivate joyful learning and independence. When children are allowed to learn at their own pace and explore their interests, they develop a deeper, lifelong love for school.

2. We value scientific observation.

Dr. Maria Montessori was a physician who used scientific observation to understand how children learn. Today, our Acorn guides continue this practice. They step back and watch the children, taking note of their progress and interests. This data drives our individualized instruction—ensuring your child is always challenged but never overwhelmed.

3. Deep knowledge of development informs every decision.

Montessori identified specific "Planes of Development," which is why we utilize multi-age classrooms. This structure allows younger children to learn from older peers and older children to reinforce their knowledge by mentoring others. Our guides also look for "Sensitive Periods"—windows of time when a child is developmentally primed to master a specific skill, like language or order.

4. The environment is the "Third Teacher."

Our Lebanon, NJ campus is designed with intentionality. We believe a well-prepared environment is a better teacher than direct adult instruction. Our classrooms are neat, filled with natural light, and use natural materials rather than plastic. You will see living plants and animals that children learn to care for, fostering a sense of responsibility and connection to the world.

5. We utilize "Freedom within Limits."

A common misconception is that Montessori is "unstructured." In reality, it is highly structured freedom. Children choose their work, but they choose from a curated selection of lessons they have been introduced to. This empowers them to make decisions and manage their time—critical skills for future success.

6. Our guides are specially trained.

At Acorn, we prioritize high-fidelity Montessori. Our lead guides hold rigorous credentials in addition to their college degrees. This specialized training ensures they understand not just what to teach, but how to support the unfolding of each child’s unique personality.

7. We use autodidactic learning materials.

Our materials are "self-correcting." Most have a built-in "control of error," meaning if a child completes a task incorrectly, the material itself shows them the mistake. This allows children to solve problems independently without needing an adult to say "that’s wrong."

8. The "Whole Child" vs. Traditional Academics.

While Acorn students often achieve high levels of academic success in math and literacy, our focus goes beyond the balance sheet of grades. We educate the whole child: social-emotional intelligence, physical coordination, and character development are just as important as reading and writing.

9. Montessori extends beyond the classroom.

The principles of Montessori—respect, independence, and purposeful work—can be applied at home. We encourage our families to bring these values into their daily lives, helping children become contributing members of their households just as they are in our school community.

10. We honor tradition while embracing modern research.

We preserve the proven methods that have worked for over 100 years. However, we also stay informed on current educational research. At Acorn, we bridge the gap between a century-old legacy and the needs of the modern child.

Hopefully, this article has given you a clearer understanding of the Montessori philosophy and what makes our approach at Acorn so special. We invite you to see these principles in action by visiting our campus. Click here to schedule a tour o f Acorn Montessori School.

Our Montessori Bookshelf: Water Connects Us

Mon, 30 Mar 2026 10:00:40 GMT

Rivers are so important to our human story. They are sources of nourishment, transportation, and connection. We see how children are naturally drawn to water, and rivers offer a powerful way to understand ecology, interdependence, and our place within the natural world.

With this in mind, we want to share some of our favorite books about water, rivers, and watersheds. Through story and illustration, children can trace the journey of a single drop of water, observe how land and water shape one another, and begin to understand how human choices affect the health of our planet.

We’ve grouped the following collection of river and water-focused books by developmental stage. Each title offers language, beauty, and meaningful context for deeper exploration. Whether you are reading with a toddler, a younger elementary child, or an emerging researcher, these books invite wonder, responsibility, and reverence for one of Earth’s most essential elements.

For the Youngest

Hey, Water!

By Antoinette Portis

This picture book takes us on a journey of how water is part of our lives in so many ways: from sprinkler spray to a teardrop trickling. The clean-lined illustrations transition between bird’s-eye views and close-up images. This is a great transition book for toddlers moving from pages with one word labeling a picture to a narrative that connects to daily experience.

A Place for Rain

By Michelle Schaub, Illustrated by Blanca Gómez

A lovely introduction to the concept of rain gardens, this picture book follows a simple story of children witnessing how rain runoff can be transformed from being problematic into something stunning and special for everyone. The sweet, slightly geometric illustrations highlight how even simple actions can have a big impact.

Water Is Water

By Miranda Paul, Illustrated by Jason Chin

Although a picture book about the changing states of water, the lyrical text and charming illustrations make this a delightful and fun-filled page-turner! It’s a great way to introduce young children to the water cycle and the importance of water in our lives.

Water Cycle: For Younger Elementary

Drop: An Adventure through the Water Cycle

By Emily Kate Moon

Bridging between comic style and traditional picture book, the story follows the character, Drop, as she travels through the water cycle. Delightful and engaging, this is a great book for younger elementary children and can serve as an easy-to-access resource for understanding the states of water.

A Drop Around the World

By Barbara Shaw McKinney, Illustrated by Michael S. Maydak

Written in rhyming verse, this story follows Drop from a cloud near Maine around the world and back to Cape Cod Bay. A map inside the cover shows the journey, and emoji-style images accompany the text, linking to more detailed descriptions of the amazing science at each step along Drop’s path.

Watersheds

If the Rivers Run Free

By Andrea Debunk, Illustrated by Nicole Wong

This captivating picture book takes readers through the human story of rivers’ importance in our lives, the mistakes we’ve made, and how we can make things right and help rivers run free again. The rhythm of the text is accentuated by moments of human realization, with bold statements that step out of the rhyming pattern and gently jar us into a sense of action. The illustrations take readers on a journey, too!

One Well: The Story of Water on Earth

By Rochelle Strauss, Illustrated by Rosemary Woods

Through its clear text and lush illustrations, One Well emphasizes the interconnectedness of water on our planet. It offers an array of interesting information that will appeal to children in elementary years, both through narrative text and short snippets overlaid on the images that fill each page. The fact that this picture book has an index is an indicator of how just how much its 32 pages contains!

River Story

By Meredith Hooper, Illustrated by Bee Willey

Rich in realistic content yet engaging and accessible, this lushly illustrated picture book takes readers on a journey from the source of the river to where it empties into the sea.

Watersheds: A Practical Handbook for Healthy Water

By Gregor Gilpin Beck, Illustrations by Clive Dobson

Best for older readers, this book offers helpful and non-technical information about watershed concepts and environmental concerns. This is an excellent resource for older elementary or younger adolescents engaged in ecology research. The illustrations are beautiful, too!

We’d love to hear what you think about these books! You can also download a printable list for the next time you visit your local bookstore or library!

Also, feel free to schedule a visit here in Lebanon, NJ to learn more about how the story of water flows through children’s lives!

How Montessori Makes Long Division Make Sense

Mon, 23 Mar 2026 10:00:37 GMT

For many of us, we remember learning long division as a confusing sequence of steps to memorize and repeat (bring down, divide, multiply, subtract), often without a real sense of why it works. In Montessori classrooms, long division unfolds very differently.

Through the Racks and Tubes material, children get to experience what division actually is.

Two Ways to Divide: Sharing and Grouping

Before introducing the material, we first clarify an important idea: there are two different kinds of division problems in real life.

One asks, “If I share this equally, how much does each person get?” This is partitive division, or division by sharing.

The other asks, “If I make groups of a certain size, how many groups can I make?” This is measurement division, or division by grouping.

The Racks and Tubes material focuses on partitive division. Children physically share quantities equally and discover what one share receives. Materials like the Stamp Game emphasize division of measurement. Together, these approaches give children a complete understanding of division and help them choose the strategy that best fits a given problem.

What Are Racks and Tubes?

At first glance, the material is impressive and a little mysterious. Children are often drawn to the material, both for its beauty and its seeming complexity.

Racks hold test tubes filled with beads, carefully color-coded by place value: units, tens, hundreds, thousands, all the way up to millions. Matching cups hold the dividend (the number being divided). Boards and skittles represent the divisor (the number doing the dividing).

Every detail of the material reinforces place value. Each time children need to make an exchange, they trade in one bead of one category for ten of the next category (e.g. one hundred becomes ten 10’s). This process is visible and incredibly concrete.

This material takes intentional focus. It takes time. And it makes the steps of long division clear.

How Long Division Becomes Concrete

When children solve a division problem with Racks and Tubes, they follow a logical, embodied process:

They build the dividend using the racks and cups.
They represent the divisor with individual figures on boards.
They share beads one at a time, equally, to each part of the divisor.
They stop when sharing is no longer possible and then see what remains from that category.
They then bring down the next category of beads to continue the sharing process.

Each step answers a real question:

What does one unit get?
What happens when we run out?
What do we do with what’s left?

Instead of being told “bring down the next digit,” children literally bring down the next category of beads. When exchanges are needed, they perform them physically by trading beads. Remainders are not mysterious leftovers. They are beads still sitting in the cup.

Long division becomes a story children can follow.

From Material to Abstraction

One of the most beautiful aspects of this work is how naturally it leads into abstraction.

At first, children record only the quotient. Later, they begin recording intermediate remainders. Eventually, they discover that multiplying the quotient by the divisor tells them how much has been used at each step. This is the very heart of the traditional algorithm.

We don’t give abstract shortcuts. Instead we help children discover the pattern. This allows them to own the process.

By the time children are working abstractly on paper, the algorithm already makes sense. It matches what their hands have done again and again.

Why This Matters

The Racks and Tubes material does more than teach division. It teaches:

Deep place value understanding
Logical sequencing
Patience and precision
Trust in one’s own reasoning

Most importantly, it gives children confidence. Division is no longer something done to them. Instead, they can think through the process, step by step, with meaning and understanding.

In Montessori, math is not about getting the answer quickly. It’s about building an understanding of why the process and answer makes sense. And with Racks and Tubes, long division finally does!

Schedule a visit to our classrooms in Lebanon, NJ to see for yourself!

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

Mon, 16 Mar 2026 10:00:42 GMT

In Montessori, we often focus on how the environment educates the child, but just as powerful as the physical space is the presence of the adult within it. For children in the first three years of life, adults are not simply caregivers or teachers. We are models of movement, language, emotional regulation, and relationships.

Being present with young children is about being present in a different way.

From Birth to About 14 to 16 Months

Infants are forming their earliest understanding of the world and of themselves. They observe everything! So the adult’s role requires a quiet strength and a deep level of self-awareness.

To be present with infants, we must love without expectation. Infants are not able to return affection in predictable ways, and presence cannot be dependent on feedback or validation. This work requires patience, generosity, and emotional steadiness.

Movement also matters deeply at this stage. Infants study how adults walk, reach, sit, and handle objects. Slow, intentional movement gives children something meaningful to absorb. When adults rush, babies feel it, even if they cannot name it.

Our language, too, must be precise and respectful. Clear enunciation and specific wording help infants build an accurate internal map of their world. Vague language like “that” or “over there” offers little clarity. Instead, we want to name what we see and what we are doing: “I am placing the cup on the table.”

Infants cry as their primary form of communication. Being present means responding without panic or frustration, and making thoughtful decisions even when there are multiple demands on our presence. Emotional regulation in adults becomes a sense of emotional safety for the child.

Dynamic Toddlers

As children grow into toddlers, our presence still needs to be very intentional, yet it also becomes more dynamic.

While toddlers are building independence, they still need deep connection. For adults, this means remaining loving without demanding affection or closeness. Even physical affection requires consent: “Would you like a hug?” or “Do you need some comfort?” Respecting children’s autonomy builds trust and self-awareness.

This stage is full of transitions, especially for children navigating new siblings, new communities, or a growing awareness of others. Sometimes toddlers want to be capable and independent. Then sometimes they want to be cared for like a baby again. Presence means honoring both without pushing the child prematurely in either direction.

Limits are a key expression of presence. Clear, consistent boundaries create structure, and structure supports independence. A few simple rules, maintained calmly and consistently, help children orient themselves in the world.

If power struggles emerge, we can use them as opportunities to reflect on control rather than behavior. If children have tantrums, presence means staying close without escalating. During the height of anger or upset, we may simply ensure safety. When a child moves into sadness or overwhelm, we can offer comfort and reassurance. The goal is not to stop the tantrum, but to support a child through it.

Flexibility is another essential part of presence. Although routines give children a sense of security, rigidity can disconnect us from their real needs. Sometimes the best choice is to go outside, to move, or to shift the plan. When children feel secure, they can adapt, and so can we.

Finally, presence means embracing life alongside children. Young children notice the world with fresh eyes. Weather, seasons, light, and movement all become sources of joy and wonder. When we allow ourselves to feel awe again, children experience validation that life is something rich and meaningful.

Our Inner Work

Being present with young children is demanding, not because of what children require, but because of what we must bring: patience, humility, emotional regulation, and a willingness to slow down.

This work invites us to become more aware of ourselves: our language, our pace, our reactions, and our assumptions. In doing so, we offer children not just care, but a living model of how to be human in relationship with others.

Presence is not perfection. It is mindful attention. And for young children, that attention becomes the foundation upon which everything else is built.

Please visit our school in Lebanon, NJ to learn more about how we think about the role of adults in children’s learning environment!

Language Revealed: The Montessori Journey to Understanding Pronouns

Mon, 09 Mar 2026 10:00:01 GMT

When children begin working with pronouns in Montessori, they are not learning something entirely new. Instead, they are bringing to consciousness language they already use every day.

Pronoun work builds slowly and intentionally. It is not about mastering grammar rules, but about understanding how language functions and how meaning is carried when words stand in for one another.

Beginning With Experience, Not Explanation

Montessori pronoun work begins with movement and spoken language, not written grammar.

We start with little oral games to highlight how a pronoun functions, sometimes eliminating the pronoun (“Josie and John and Jack and Josiah are walking around the table.”) and other times emphasizing the pronoun (“They are walking around the table.”). The children love acting out the phrases, sometimes chanting, moving, watching one another, and laughing. Through these physical experiences, they begin to notice that we don’t always use names when we speak. Certain words take the place of a noun, and the meaning is still clear.

At this stage, we don’t offer the term pronoun because we want children to simply experience its function.

From Movement to Sentences

Once children are ready for more structured language work, we introduce them to the Pronoun Grammar Box so they can build and rebuild sentences using color-coded cards for each part of speech. From one sentence to the next, only a few words change as nouns get replaced by pronouns. By comparing sentences, children discover that although the word changes, the sentence still makes sense.

This comparison is essential. Rather than being told what a pronoun is, children see what it does.

We then invite children to add grammar symbols to the sentence (noun, article, adjective, verb, preposition, adverb) until we finally draw attention to the remaining word: “This word is used in place of a noun.”

Only then do we introduce the pronoun symbol: a purple isosceles triangle, the height of the noun symbol.

Montessori Lore: The Pronoun’s Story

There’s a beloved story about the pronoun symbol.

Long ago, the pronoun was shorter and a different color. Wanting to be as important as the noun, it stretched itself taller and taller to reach the same height. As it stretched, its base became smaller and it turned purple from the effort of standing in the noun’s place.

It’s a poetic reminder of what children discover through their work: a pronoun depends on the noun, borrowing its meaning while standing in for it.

Why Pronouns Come Later

Pronouns are more abstract than other parts of speech. To understand a pronoun, children must already have a strong, concrete understanding of the noun.

For this reason, pronouns (along with interjections) are typically introduced later than other grammar symbols, often in the elementary years. Even then, one lesson is not enough.

In Montessori, the real learning happens after the presentation, when we step back and children work independently with the material. The guide’s role is to show how to use the material, not to explain grammar in detail. Understanding emerges through repeated use.

Deepening Understanding Through Play and Exploration

As children grow more confident, the work expands to include:

Transposition games, where pronouns are removed or replaced to explore how meaning changes.
Command cards, which physically isolate pronouns through action.
Personal pronoun charts, introducing first, second, and third person (singular and plural) through storytelling.
The Verb Family, where children explore the close relationship between the verb, adverb, and pronoun.

Children discover that pronouns often work closely with verbs, helping to carry action and meaning through a sentence.

Subtleties Come Later

At first, Montessori avoids getting caught in fine distinctions. Over time, children may explore nuances such as the difference between possessive pronouns (the book is mine) and possessive adjectives (my book).

These discussions often happen later, sometimes with the support of grammar references, once children have a solid foundation.

Language Revealed, Not Taught

Through this carefully layered progression of movement, sentence work, symbols, and exploration, children develop a deep understanding of how words function differently in sentences.

Montessori grammar invites children to discover how language works at their own pace through hands-on exploration. We don’t rush this process. So by the time children are ready to name the pronoun, it’s not a new idea. It’s something they already know.

We invite you to visit our classrooms in Lebanon, NJ to see firsthand the children’s joy of learning!

A Montessori Reflection for Baby Sleep Day

Mon, 02 Mar 2026 11:00:40 GMT

March 1 marks Baby Sleep Day, so we thought we’d take a moment to reflect on the alignment between Montessori philosophy and modern sleep science.

In Montessori, we focus on independence as a path toward self-sufficiency. This is a gradual, mindful process of becoming capable. For our youngest children, this journey begins with mastery of the most fundamental human needs: eating, toileting, and sleeping.

These areas matter deeply because they are ultimately under a child’s control. No one can make a child eat, use the toilet, or sleep. Our role, then, is not to force outcomes but to remove obstacles. As adults, we can provide thoughtful structure and support children as they develop the skills that build confidence and trust in their own bodies.

Language Shapes Our Intentions

In Montessori, our language reflects our values. For example, we don’t talk about “toilet training.” Instead, we focus on “toilet learning” because children are learning how to care for their bodies within the cultural norms. We are not training behavior. We are supporting development.

The same is true for sleep. Rather than “sleep training,” Montessori invites us to think in terms of supporting independent sleep skills. We help children learn how to settle their bodies, self-soothe, and eventually fall asleep independently, all skills they will rely on for the rest of their lives.

Why Sleep Matters So Much

Research continues to affirm that sleep is foundational. Healthy sleep supports brain development and learning, emotional regulation, physical growth and immune function, and memory and attention.

During sleep, children’s bodies perform essential functions, including muscle growth, tissue repair, protein synthesis, and the release of growth hormones. Deep sleep stages are when the most restorative processes occur.

How Sleep Works

Two systems guide sleep: circadian rhythm and sleep pressure.

Circadian rhythm is the body’s internal 24-hour clock, regulated by light and darkness. When it’s dark, the brain releases melatonin (the sleep hormone). When it’s light, melatonin decreases, and cortisol helps us wake. This is why darkness supports sleep, blue light from screens disrupts it, and consistent bedtimes matter.

Newborns are not born with a mature circadian rhythm. It begins developing around six weeks and becomes more established around three months, which explains why early baby sleep can feel unpredictable.

The other factor is sleep pressure. The longer we’re awake, the stronger the drive to sleep. This pressure builds during the day and resets after a long stretch of rest.

When children miss their sleep window and become overtired, stress hormones (adrenaline and cortisol) kick in, creating that familiar “second wind.” Suddenly, a child who desperately needs sleep seems wired and alert. Understanding sleep pressure helps us time sleep before children tip into exhaustion.

A Montessori Framework for Healthy Sleep

To support both healthy attachment and independence, Montessori encourages clear, loving boundaries. Sleep is no different.

We can focus on four key factors: a prepared sleep environment, predictable and respectful routines, healthy sleep associations, and limits with flexibility.

A Prepared Sleep Environment

Just as we prepare our Montessori classrooms, we want to be intentional about preparing our child’s sleep space at home. Key components include ensuring that the space is:

Dark (blackout curtains help melatonin production)
Quiet and calm
Free of stimulating toys
Slightly cool

A good question to ask ourselves is: Would I easily fall asleep here?

Predictable, Respectful Routines

Children feel secure when they know what comes next. A simple home routine might include:

The final feeding
Putting on pajamas
Toileting/diapering
Tooth brushing
A short story or song
A hug and kiss goodnight

Long baths or extended reading are best before the sleep window, not during it.

Healthy Sleep Associations

Children form associations with the conditions present when they fall asleep. If a child falls asleep being rocked, fed, or held, they will often need that same support during natural night wakings. Instead, we want to place a child in bed drowsy but awake, so they can practice falling asleep independently. Comfort objects, such as a small blanket or stuffed animal, can support this process.

Limits with Flexibility

Sleep needs change as children grow. Consistency matters, but we don’t want to be unnecessarily rigid. It’s important to keep in mind, though, that older children may test boundaries, delay routines, or negotiate endlessly. Calm, consistent follow-through reassures children that the structure is dependable. And just as importantly, adults need support, too! Holding limits is much harder when we are sleep-deprived, so self-care is essential.

Why Independent Sleep Is an Act of Care

Babies naturally cycle through light and deep sleep many times each night. When they wake briefly between cycles, a child who knows how to self-settle can drift back to sleep without distress. Independent sleep skills:

Reduce frequent night wakings
Support early morning sleep
Improve mood and learning
Protect parents’ well-being

Plus, poor sleep in infancy is linked to challenges later in childhood, including difficulties with emotional regulation and health concerns. Supporting sleep early is preventative care.

A Closing Thought for Baby Sleep Day

Supporting sleep is not about forcing independence. It’s about preparing the conditions so independence can emerge naturally, with confidence and trust.

If you’re navigating sleep challenges, please know this: you don’t have to do it alone. Sleep is learned, supported, and refined over time (just like every other human skill!).

We want to honor sleep not as a struggle to overcome, but as a vital rhythm to protect, for both our children and ourselves. If you are interested in learning more, schedule a visit here in Lebanon, NJ today!

The Role of the Montessori Teacher

Wed, 26 Nov 2025 10:31:53 GMT

What, exactly, is the role of the Montessori teacher? How is it so different from that of any other teacher?

Sometimes it’s easiest to begin by explaining what a Montessori teacher isn’t.

A Montessori teacher is less like the traditional idea of an instructor, and more like a gentle guide. They don’t consider it their job to give a child information. They rather lead children in the general direction and give them the tools they need to find the information themselves.

Maria Montessori once said, “The greatest sign of success for a teacher...is to be able to say, ‘The children are now working as if I did not exist.’”

Montessori Teachers Cultivate Independence

In a Montessori classroom, rather than seeing a teacher at the front of the classroom giving the same lesson to every child, the teacher will be working quietly with individual children or small groups. While that is happening the rest of the children are free to spend their time doing the work that calls to them. A Montessori teacher works hard to create structures that allow children to be independent and to trust themselves as learners.

One large part of what a Montessori teacher does is to intentionally prepare a classroom environment that is developmentally appropriate, is inviting to children, and supports them on their journey to work independently. This environment is constantly changing in tiny ways as the teacher notices new and evolving needs of the students.

Montessori Teachers are Trained to Think Like Scientists

Parents should know that Montessori teachers are highly trained. Most have recognized Montessori credentials in addition to their college degrees. Montessori certification programs are intensive and demanding; one might compare them as being the equivalent of another college degree. These training programs don’t just teach Montessori educators how to use the specialized materials; there is extensive coursework about Montessori philosophy, child development, and integrating the arts.

When it comes to assessments, Montessori teachers don’t rely on standardized tests; they rely on the power of observation. They have notebooks brimming with evidence of what their students have mastered, need more support with, and are curious about. They are constantly recording what they notice children working on, how that work is being executed, and ideas they might have in anticipation of a child’s next steps. Montessori teachers literally sit beside a child and determine exactly what they know about a wide range of content areas.

Montessori Teachers Think Long-Term

Because of Montessori’s three-year cycles, teachers have the unique ability to consider their big picture when working with students. There is a natural tendency to allow the children to genuinely learn at their own pace. Getting to know a child and their family well over the course of a few years really supports this approach.

Montessori Teachers are Often Called ‘Guides’

...and for good reason. While children in Montessori classrooms have an abundance of choice in their educational pursuits, Montessori is based on the idea of ‘freedom within limits’. It’s the Montessori teacher’s job to carefully craft those limits. Children rely on having a certain amount of structure in place. This gives them comfort and a safe place in which they can take risks and try new things. Montessori teachers set some boundaries and then carefully help students navigate within them.

What if your second grader loves to read but tends to avoid math? Their Montessori teacher will find ways to ensure the math still gets done. Sometimes this involves a gentle discussion with a child about time management skills, priorities, or setting goals. Sometimes the teacher will find a way to integrate the child’s interests into the less desirable work. Sometimes all it takes is a minor change in the environment. Montessori teachers gives children freedom, but they assist children in finding their way to success in this environment.

Montessori teachers value independence, self-reliance, and intrinsic motivation.

They also value cooperation, kindness, and strength in community.

Still curious? Call us to set up an appointment today to observe in a classroom. See what Montessori is really all about.

The Planes of Development

Fri, 24 Oct 2025 10:27:51 GMT

Maria Montessori based her entire educational philosophy on the idea that children developed through a series of four planes. Each of these planes is easy to recognize and has clear, defining characteristics. If we study and understand these stages, we can approach our interactions with children with a new perspective.

Learning about the planes of development isn’t just for Montessori educators. Understanding your child’s development can help at home, too.

The First Plane: birth-6 years

During this stage children absorb everything like sponges. They are, indeed, excellent examples if what Montessori called ‘The Absorbent Mind.’ This is a time in which we are able to utilize what Montessori called sensitive periods of learning. While each child is different, there are typical patterns that emerge in regards to brain development and general readiness to learn particular skills.

During the first three years of this plane, all learning is done outside of the child’s conscious mind. They learn by exploring their senses and interacting with their environment. During the second half of the plane, from about 3-6 years, children enter the conscious stage of learning. They learn by using their hands, and specialized materials in the Montessori classroom were developed with this consideration.

During this time, children have a wonderful sense of order. They are methodical and can appreciate the many steps involved in practical life lessons in their classrooms. The organization of the works on their classroom shelves is intentional, which appeals again to this sense of order.

The first plane is a time in which children proclaim, “I can do it myself”; it is a time of physical independence.

The Second Plane: 6-12 years

During the elementary years children begin to look outside themselves. They suddenly develop a strong desire to form peer groups. Previously, during the first plane, a child would be content to focus on their own work while sitting near others. In the second plane, a child is compelled to actually work with their friends. It is during this time that children are ready to learn about collaboration.

During the second plane there is a sudden and marked period of physical growth. This may be a contributing factor to the observation that many children of this age seem to lack an awareness of their body, often bumping into things and knocking things over. Children begin to lose their teeth around this time as well. Their sense of order and neatness tend to fade a bit during this plane.

Throughout the second plane, children’s imaginations are ignited. Since Montessori education is based in reality, we find ways to deliver real information to children through storytelling and other similar methods. For example, when teaching children about the beginnings of our universe, Montessori schools use what is called a Great Lesson. The first Great Lesson is a dramatic story, told to children with the use of props, experiments, and dramatics (think: a black balloon filled with glitter is popped to illustrate the Big Bang, with bits of paper in a dish of water used while talking about particles gathering together). This lesson is fascinating for children in the way it is presented, but gives them basic information about the solar system, states of matter, and other important concepts.

Children in the second plane have a voracious appetite for information, and are often drawn strongly to what we in Montessori call the cultural subjects: science, history, and geography. While we support their rapid language and mathematical growth during this time, we are also responsible for providing them with a variety of rich cultural lessons and experiences.

It is important to note that children develop a sense of moral justice at this time. They are very concerned with what is fair, and creating the rules to a new game is often as important (if not more so) than playing the actual game itself.

This is the period of time in which children are striving for intellectual independence.

The Third Plane: 12-18

The third plane of development encompasses the adolescent years. During the second plane, children become aware of social connections, but in the third plane they are critical. During this time children rely heavily on their relationships with their peers. They feel a strong desire to remain independent from adults, although they are not quite ready to do this entirely. It is our job to find ways that allow them to experiment with independence while also providing a safe structure in which they may do so.

Children in the third plane tend to require more sleep, and they sleep later than when they were younger. They long for authentic learning experiences, and Dr. Montessori imagined just that. Her ideas of Erdkinder (children of the earth) led her to contemplate a school setting that would support children’s development during this time. She imagined a farm school, in which children would work to keep the farm operational, but also contribute to planning and decision making while doing so.

During the third plane children are refining their moral compass while developing a stronger sense of responsibility.

The Fourth Plane: 18-24

The final plane is a time in which young adults are striving for financial independence. They are often living away from home for the first time, and use this time to figure out where they fit into their society. Many make choices to further their education and/or explore career paths.

It is during the fourth plane that people begin to develop a truer sense of who they are as individuals.

Each plane of development should be mindfully nurtured. If a child is able to experience one developmental phase in a rich and carefully prepared environment, they are ready to fully take on the next phase when it is time.

The Benefits of Multi-age Grouping

Sun, 28 Sep 2025 10:23:53 GMT

One hallmark of a Montessori education is the use of multi-age classrooms.

Infants and toddlers may be together or separate, with a toddler classroom serving children 18 months to three years. Primary classrooms are for children ages 3-6, with preschool and kindergarten-aged children together. The elementary years serve children ages 6-12; some schools separate into lower (6-9) and upper (9-12) elementary, while many split elementary into two groups. Even Montessori middle- and high-school students learn in multi-age classrooms.

While Montessori is not the only type of education that utilizes this approach, it’s not what most people are used to. What are the benefits of structuring a classroom this way? Read on to learn more...

Learning at an Individual Pace

Children in multi-age classrooms tend to have a little more flexibility when it comes to mastering skills within a specific timeframe. We know that learning is not linear, and that learners have periods of significant growth, plateaus, and even the occasional regression. In multi-age classrooms, children are typically able to work at their own pace without the added pressure of keeping up with the whole group, or even being held back by the whole group.

When children in a classroom range in ages, everyone has someone they can work with, regardless of their skill level. Children don’t feel left behind if they struggle with a concept, and they also don’t feel bored by repetition of something they have already mastered. Teachers who teach in multi-age classrooms typically have deep knowledge for a range of developmental abilities, leaving them well-equipped to differentiate instruction for each individual child.

Building Stronger Relationships

Traditionally children move from one class to the next each year. This means not only a new set of academic expectations, different routines, and different classroom structures, but a different teacher.

In multi-age classrooms teachers have a longer period of time to get to know a student and their family, and vice versa. When teachers really get to know a student, they are able to tailor instruction in regards to both content and delivery. They know how to hook a specific child onto a topic or into a lesson. They know what kind of environment a child needs to feel successful.

Parents have an opportunity to get to know teachers better this way, too. If your child has the same teacher for two or three years, the lines of communication are strengthened. Parents get to know the teacher’s style and expectations. The home to school connection becomes more seamless, and the biggest beneficiary is the child.

Mentors and Leaders

When a child spends multiple years in the same class they are afforded two very special opportunities.

Children who are new to the class are fortunate enough to be surrounded by helpful peer mentors. Children often learn best from one another, and they seek to do so naturally. First and second year students watch as the older children enjoy advanced, challenging work, and this inspires them. They look to the older children for guidance, and the older children are happy to provide it.

After a year or two in the same room, students have a chance to practice leadership skills. In Montessori classrooms, the older children are often seen giving lessons, helping to clean up spills, or reaching out a comforting hand to their younger friends.

The best part is kids make the transition from observer to leader in their own time. It doesn’t happen for all children at the same time, but when it does it’s pretty magical to observe.

Mirroring Real-Life

There is no other area in life in which people are split into groups with others who are exactly their chronological age. Whether in the family, the workforce or elsewhere, people ultimately need to coexist with people older and younger than themselves. Doing so makes for a more enriching environment, replete with a variety of ideas and skills.

Why not start the experience with young children in school?

Moving On

While staying in the same class for multiple school years has many benefits, a child will eventually transition into a new class. While this can feel bittersweet (for everyone involved!) children are typically ready when it is time.

The Montessori approach is always considering what is most supportive of children depending on their development. When formulating how to divide children into groupings, Maria Montessori relied on her ideas about the Planes of Development. There are very distinctive growth milestones children tend to reach at about age 3, another set around age 6, and yet another at age 12. The groupings in our schools are intentional, and they give kids a chance to feel comfortable in their community, while also preparing them to soar forward when the time is right.