The First Great Lesson: Big Bang Meets Elementary Learners
Rebecca Lingo • October 6, 2025

The First Great Lesson: Big Bang Meets Elementary Learners


At Wheaton Montessori School, we begin elementary education with a bang. Literally.


Known as The First Great Lesson, this powerful introduction to the Montessori elementary curriculum is more than just a lesson. It’s an experience. Often called The Coming of the Universe, it’s a sweeping, story-driven journey through the cosmos.


But here’s what makes it unique: it’s not just a science lecture packed with facts and figures. It’s told as a dramatic, awe-inspiring story, beginning with a moment of complete stillness, followed by:

“Once upon a time... there was nothing. Then—BOOM—everything.”


A Story That Sparks Curiosity


The First Great Lesson captures the big picture of how the universe began, moving through the formation of stars, planets, and the laws of nature. 


But the goal isn't to deliver every scientific detail. It’s our goal to ignite wonder and plant seeds of curiosity that lead students to ask why and how. Why do stars shine? How did volcanoes form? What forces shaped our planet? That spark of curiosity is what drives meaningful learning.


Why Tell It as a Story?


Dr. Montessori’s use of storytelling is intentional. First through sixth graders are in a stage when their imagination, sense of morality, and desire to understand everything are expanding.


The First Great Lesson taps into these characteristics by offering a narrative framework that makes room for wonder. It gives children a reason to care, to question, and to dig deeper.


The Gateway to Everything


From this one lesson, an entire world of study unfolds. At Wheaton Montessori School, you’ll see students:


  • Exploring states of matter through experiments
  • Creating models of volcanoes and Earth's layers
  • Studying star formation and black holes
  • Building timelines of Earth's history
  • Diving into physics, chemistry, geology, geography, and beyond


And it all starts with that initial story.


From Inspiration to Investigation of Your Place in the Universe


The First Great Lesson doesn’t try to teach everything. It gives an impression, an experience that opens the door to deeper, more focused learning. After listening to this story, learners research, experiment, and explore subjects in greater scientific depth. The First Great Lesson inspires children by conveying:


“You are part of a huge, beautiful, ordered universe, and your work is to explore it.”


Wheaton Montessori School, your teachers, and your community are here to support you every step of the way! We can’t wait to watch your research, presentations, and experiments develop!


Because at Wheaton Montessori School, education isn’t just about information, it’s about inspiration.


Children in a classroom setting, socializing and working, banner reads “Social Growth with Empathy and Resilience.”
By Rebecca Lingo November 17, 2025
Help your child navigate friendships and social challenges with Montessori’s compassionate approach to empathy, problem-solving, and confidence.
People in a classroom setting, the Lighthouse Parenting & Montessori  with the guiding the child tag line below it.
By Rebecca Lingo November 10, 2025
In a world where parenting and education often default to over-scheduling, micromanaging, and high-stakes achievement, two philosophies stand out for their balance, wisdom, and deep respect for the child: Lighthouse Parenting, coined by Dr. Kenneth Ginsburg, a pediatrician and adolescent medicine specialist. The Montessori Method, developed by Dr. Maria Montessori, an Italian physician and educator. At first glance, one is a parenting model and the other an educational framework. But look more closely, and you'll find they share a profound common ground: both recognize that children thrive not when they're controlled, but when they're guided with care, clarity, and trust. The Shared Philosophy: Respect, Trust, and Autonomy Lighthouse Parenting teaches us to be the calm, steady presence in a child’s life. Like a lighthouse, a parent offers safety and guidance—but doesn’t steer the ship. Children are allowed to make choices, face challenges, and learn from experience, while knowing there’s a safe harbor when needed. Montessori education emphasizes the prepared environment, freedom within limits, and the role of the adult as a guide, not a director. The child is seen as naturally curious and capable, needing space, not pressure, to reach their full potential. Both approaches believe that children learn best when: They feel safe and supported (emotional security). They are given appropriate freedom (autonomy). They are trusted to be capable of growth (respect). How Lighthouse Parenting Mirrors Montessori Principles Let’s explore specific parallels between the two approaches: