Book List: Math Books for Children of All Ages!
May 4, 2023

In Montessori schools, children tend to really love math. It’s no wonder, with gorgeous materials created to appeal to their senses and developmental stages. While work with the materials is best left in the classroom, one fun way parents can support their children’s love of math is by reading to them about it. This month we have curated a list of books that will appeal to children of all ages, whether they are learning to count or discovering the magic of Pi. Check out these titles and let us know what you think!


Numbers by John J. Reiss

There are some iconic early counting books out there, but if you’re looking for something fresh to inspire a love of numbers, check out this beautiful little book. With bold illustrations and sturdy pages, children can learn to count to ten and beyond (there’s even a page for 1000!).


How Much Is a Million? by David M. Schwartz, illustrated by Steven Kellogg

Is your child ready to expand their understanding of place value? Are you looking for a way to help them conceptualize larger numbers? This charming book is both fun and educational, giving kids concrete ways to visualize one million. How tall are a million children? How long does it take to count to a million? How much water would a million goldfish need? Find the answers to these questions and more!


The Grapes of Math by Greg Tang, illustrated by Harry Briggs

Adding, subtracting, multiplying, and dividing are important skills for all young children to learn. Finding different ways to look at groups of numbers can make operations work a breeze. The Grapes of Math uses clear illustrations and catchy rhymes to challenge children to find new ways to count larger numbers. Your child is sure to have fun figuring out these math riddles with you.


One Hundred Hungry Ants by Elinor J. Pinczes, illustrated by Bonnie MacKlain

Everyone loves a picnic, including ants! In an attempt to get to the food as soon as possible, the ants keep rearranging themselves into different groups. Two lines of 50 is surely faster than one line of 100, right? What about five lines of 20?


Measuring Penny by Loreen Leedy

Lisa’s teacher asks the class to go home and measure something. What could be more fun than measuring your pet dog? This book discusses multiple standard units, nonstandard units, comparisons, and a myriad of ways to measure. Lisa and Penny have fun at the park, where there are plenty of other dogs to measure, too!


The Lion’s Share: A Tale of Halving Cake and Eating It Too by Matthew McElligott

An ant attends the Lion’s annual fancy dinner, along with a number of other animals. The sweet ant is shocked by the terrible behavior of the other guests. Beyond their awful table manners, they divide a cake with no regard for fairness (although they do give readers a great lesson about fractions along the way!). When the ant offers to bake the king a cake, the other animals try to outdo her, with each doubling the offer of cakes. Kids will be amazed and amused!


Math Curse by Jon Sciezka, illustrated by Lane Smith

What would you do if your math teacher told you that basically everything in life could be a math problem? If you’re the main character in this book, you might feel like you have a math curse. When life is suddenly numbers, fractions, and word problems, how can you possibly think about anything else? When even the character’s dreams become math problems, they realize they have to find a solution.


Sir Cumference and the Dragon of Pi by Cindy Neuschwander, illustrated by Wayne Geehan

When Sir Cumference has a stomach ache, his son Radius runs off to find some medicine. He accidentally turns his father into a dragon, and finds a mysterious mathematical poem to help him undo the magic. While searching for answers, Radius sees circles everywhere, but he needs to figure out how to measure circumference in order to save his dad. He does, of course, and what better way to celebrate than with some pie?


The Boy Who Loved Math: The Improbable Life of Paul Erdos by Deborah Heiligman, illustrated by LeUyen Pham

Young Paul did not live his life like most people. He struggled with seemingly simple tasks, yet he was always thinking about math. As a four-year-old, he enjoyed mentally calculating how many seconds old people were. This story highlights the fact that there is a place in this world for all of us. The genius of this one boy was realized as he traveled the world collaborating with other mathematicians.


What’s Your Angle, Pythagoras? by Julie Ellis, illustrated by Phyllis Hornung

While we don’t actually know anything about the childhood of the famed Pythagoras, Ellis imagines the types of mischief (and learning!) he may have gotten up to. Curiosity can lead us in many different directions, and Pythagoras goes on a voyage with his merchant father. His passion for buildings leads him to learn about angles, and how a knotted rope helped early builders calculate precise measurements. He explores some more, and uses patterned tiles to discover the concept of squaring. 

Child reaching for an object,
By Rebecca Lingo January 26, 2026
Learn how the Montessori Absorbent Mind empowers young children to effortlessly absorb language, culture, and behavior, and how parents can nurture it.
Children outside a building; title
By Suzanna Mayhugh, Lower Elementary Teacher January 19, 2026
Montessori Mayhem? Pint-Sized Pandemonium? When I give tours of the Elementary classrooms or welcome new parents to the Elementary program at Wheaton Montessori School, some parents believe that students are allowed complete freedom, as if the classrooms are a beautiful den of chaos and anarchy. Indeed, this is one of the biggest misconceptions about Montessori education. (The biggest misconception being, in my experience, that Montessori isn’t “real world” education. But as we say in our lessons, “That’s a story for another day.”) While Montessori classrooms DO give children the freedoms they require and deserve, it’s not an unlimited free-for-all with an adult watching from an observation chair! Freedom is always balanced with responsibility, to oneself and to the community. These values, freedom and responsibility, are essential for creating a happy, busy, humming classroom where children thrive. What Does Freedom Mean in Our Classroom? “Freedom” in the classroom means that students are encouraged to make choices about their learning. Just as in our Primary classrooms at Wheaton Montessori School, students are free to choose their work, their seat, and their work partners. They are free to move about the classroom and do not need to raise their hands to visit the restroom, get a drink of water, or ask a question. Let’s look at a few of these freedoms more closely. Students are Free to Choose Their Work. For example, they may choose which book to read, choose a work partner to research a chosen topic, or practice a tricky bit of a lesson over and over. They are also able to choose how they will show their understanding. They might present their understanding through a poster, a diorama, a model, a handmade book, or an enormous amount of cardboard and hot glue. These choices empower students to take charge of their education and express themselves in ways that suit their interests and strengths, something a standardized test or a worksheet can never do. However, freedom in the classroom ALWAYS has limits. For example, students are free to choose their work, but choosing NOT to work is not an option. They are free to choose their work from the lessons that have been presented to them. While students may choose their reading material, it must be appropriate for their reading level and classroom guidelines. When students select a partner, they must do so respectfully and inclusively. When students create projects and work output, they must do so with care, make proper use of materials, and in a way that shows what they understand about their topic. Additionally, these choices should never disrupt their own learning and construction, or that of their peers. The Role of Responsibility In a true Montessori classroom, freedom comes with responsibility. And that responsibility can sometimes be uncomfortable at first. Students are expected to care for classroom materials, such as returning books and lesson materials to the shelf, taking part in classroom jobs, keeping a record of their work in their work journals, and handling art supplies properly. They are responsible for practicing their lessons and completing chosen follow-up work, listening attentively during lessons or when a classmate is sharing a presentation or thought, and helping classmates when needed and available. A student is not free to use materials in a way that damages or wastes the classroom supplies or puts anyone in harm’s way. Freedom within our classroom never allows for harming oneself, others, or the classroom materials. Healthy boundaries, limits, and structures are consistently communicated in advance with clarity and respect, ensuring practicality and alignment within the community. Classroom expectations and rules are collaboratively developed and agreed upon by the community. In order to foster a positive learning environment, both students and teachers are expected to adhere to the shared expectations and responsibilities. When necessary, the classroom adult will address students and reiterate expectations and boundaries in a firm yet considerate manner. This balanced approach is effective only when maintained consistently throughout each day. What Might it Look Like When the Balance Needs to Shift? The adults in the classroom are constantly observing the children to be sure that each child has as much freedom as they are ready for, providing them space, room, and opportunities to show their strengths, and make their own choices throughout the day. When that freedom is too much, a teacher might need to provide more lessons in how to use materials that have been damaged or used improperly, limit work partner choices, or have a student sit with the teacher while they practice lessons or work with precious art materials. The adults will be watching for the perfect moment to allow the child increased freedom within the classroom, and within the limits of the understood responsibilities. How Freedom and Responsibility Work Together Finding the right mix of freedom and responsibility is something we work on together every day in our classroom. Montessori teachers are specially trained to guide this balance, helping students practice important skills like making good choices, solving problems, and learning self-control. When children are trusted to make decisions, they also learn to take responsibility for those choices. Experiencing the natural consequences of their actions helps them become kind, thoughtful, and capable members of their community who understand how their choices affect others. What Does This Have to Do with Parents? Your support at home makes a big difference. By working together, we can help your child thrive both at school and at home. Encouraging your child to take responsibility for their actions and decisions reinforces what they learn in class. Yes, it can be uncomfortable, but it is necessary. It also becomes easier, more comfortable, and needs to be practiced less often when practiced consistently (like most things!). This supportive consistency across settings, at home and at school, helps children feel confident, cared for, and increasingly independent.