Both reject the drill-and-worksheet model, which is why they get confused. The difference is purpose. A play-based preschool treats free play as the engine of learning. Montessori treats purposeful work, real activities a child chooses and completes with real materials, as the engine, with play woven around it. One optimises for imagination and social play; the other for concentration, independence, and mastery.
Written by the PEP Schoolv2 team · Updated August 2026
The honest comparison
| Montessori | Play-Based | |
|---|---|---|
| Core engine | Purposeful work the child chooses: practical life, language, sensorial, number materials | Open-ended free play: pretend corners, blocks, sand, group games |
| The adult's role | Observes each child, presents materials one-to-one at the right moment | Sets up play invitations, joins and extends play |
| Materials | Real, self-correcting materials; real knives, real jugs, real washing | Toys and open-ended props; imaginary versions of real things |
| Structure | High: everything has a place, a sequence, a purpose | Loose by design; the child's imagination sets the structure |
| What builds fastest | Concentration, fine motor control, independence, order | Imagination, verbal negotiation, social play |
The trade-offs, honestly
A good play-based preschool is a genuinely happy place, and pretend play does real developmental work, especially for language and social negotiation. What parents often notice missing is progression: month eight can look a lot like month one.
Montessori's claim is that young children actually prefer real work to pretend work when given the choice: a real cucumber to peel beats a plastic one. The trade-off is that Montessori looks less whimsical. There's less glitter, fewer costumes. The magic is quieter: a three-year-old concentrating for forty minutes, unprompted.
Both approaches send no homework home. The difference is what fills the day.
Questions worth asking either kind of school
Show me what a child who joined a year ago can do now that they couldn't then.
What happens when a child wants to do the same thing every day for weeks?
How do adults decide when to step in and when to stay back?
Where does my child learn to care for themselves: dressing, food, tidying?
Where PEP stands
PEP Schoolv2's Primary program (2.5 to 6) is fully Montessori: mixed-age classrooms, a long uninterrupted work cycle, real materials, daily observation. Movement, stories, songs, and outdoor time are part of every day; they sit around the work, not instead of it. [Link: Primary program]
Common follow-up questions
Is Montessori against play?
No. Montessori classrooms have movement, music, stories, and outdoor play. The distinction is that the core learning hours go to self-chosen purposeful work, because that's where young children build concentration.
My child is very imaginative. Will Montessori suppress that?
Imagination grows from rich real experience; a child who has actually washed, poured, planted, and cooked has more to imagine with. Montessori feeds imagination through reality first.
The difference is easiest to see in person