"Montessori" is not a protected term; any school can use the name. The real test is what you see in twenty minutes of watching a classroom: children choosing and completing real work, calm adults observing more than instructing, mixed ages helping each other, and an environment a child can run without an adult's permission. This checklist tells you exactly what to watch for.
Written by the PEP Schoolv2 team · Updated August 2026
Watch the children (the strongest signals)
Concentration: are children absorbed in what they're doing, some for long stretches? Deep focus is the single clearest sign a Montessori environment is working.
Independence: do children fetch their own work, manage spills, put materials back? Or do they wait to be told what to do next?
Mixed ages actually mixing: is an older child showing a younger one something? Or are ages together on paper but separate in practice?
Self-correction: when a child makes a mistake, does an adult swoop in, or does the child notice and fix it?
Real work: real jugs, real knives with real fruit, real washing. Plastic pretend versions of everything is a sign the method is decorative.
Watch the adults
Are they observing and guiding individually, or running the room from the front?
Do they speak quietly, at the child's level, or manage by instruction and volume?
Look at the environment
One of each material, child-height, complete, and cared for.
Order everywhere: everything has a place, and children know the places.
A calm room. Montessori classrooms are quietly busy, not silent and not chaotic.
Questions to ask the school
How long does a child get to work uninterrupted? (A genuine Montessori answer: a long, protected stretch every morning, not a timetable of short periods.)
How do you track each child's progress? (Real answer: daily observation, not periodic testing of little children.)
How does settling-in work for a new child?
Is there homework? (Real answer for the early years: no.)
What happens after the preschool years: does the approach continue, or does it dead-end at 6?
Where PEP stands
We'd genuinely encourage you to use this checklist at every school you visit, including ours. PEP Schoolv2 runs Montessori from 15 months through Grade 10 across our campuses in Bangalore and Hyderabad, and visits are how our own admissions process starts. Admissions