Montessori Geometry

Common Sense Media says

Amazing starter geometry app is fun and comprehensive.






What parents need to know

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Parents Need to Know

Parents need to know that Montessori Geometry teaches kids to recognize and name shapes -- including difficult shapes, like a scalene acute angled triangle -- in ways that will be engaging for kids as young as kindergarten up through elementary school grades. Through matching and seek-and-find games, vocabulary exercises, beautiful 3-D images, and more, Montessori Geometry introduces shapes to kids in ways that help them make connections between them and the real world, such as how shapes make up buildings, or how a square is related to a cube.

What kids can learn



  • geometry
  • shapes


Thinking & Reasoning

  • part-whole relationships
  • solving puzzles
  • thinking critically

Engagement, Approach, Support


Creative combination of seek-and-find games, vocabulary exercises, and beautiful images engage kids in making connections between shapes and and the real world. Lots to choose from in a clean, simple layout.

Learning Approach

As kids earn points for correct answers, they learn how shapes relate to each other and the world. About 10 activities help kids practice critical thinking skills and build concepts. 


The glossary includes shape definitions, the Note to Parents is an in-depth explanation of teaching geometry, and My Points keeps tab on a kid's points earned. 

What kids can learn



  • geometry
  • shapes


Thinking & Reasoning

  • part-whole relationships
  • solving puzzles
  • thinking critically

Kids can learn the building blocks of geometry -- shapes -- and how they relate to each other and the world on Montessori Geometry. For example, when kids place all the various sizes of the same shapes like a circle into a puzzle from the Geometry Cabinet, next they are instructed to tap 10 circles that make up buildings in a drawing to discover that it's a famous Russian city. As a result, kids are practicing critical thinking skills and building the concept of how shapes make up parts of a whole all while learning the names of specific shapes and shape families. This is a top-notch, interactive math education tool. 

This Learning Rating review was written by Dana Villamagna

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What's it about?

The main page contains: Geometry Cabinet; Games; 3D; Settings; Note to Parents; Glossary; and My Points. Tap Games and choose from Shapes or Match Them Up. There are four games under Shapes and three in Match Them Up. Kids earn points for correct answers. 3D shows shapes such as cubes and spheres. The glossary includes shape definitions; the Note to Parents is an in-depth explanation of teaching geometry; the two settings are for language and timer; and My Points keeps tab on a kid's points earned. Lots to choose from in a clean, simple layout.

Is it any good?


Montessori Geometry surprises with how much detailed math learning can be stuffed into such a fun package. There's everything from a fun find the shapes game embedded into the Geometry Cabinet that also takes kids around the world to famous places, to a 3D shapes feature that allows kids to look at shapes from all sides. In total, kids are introduced to six shape families with 23 shapes total in memorable, meaningful ways. The Note to Parents is also packed with helpful information for parents who want to know more about how effective, early-stages math learning happens. A brilliantly creative yet simple geometry app.

Families can talk about...

  • Point out shapes in your everyday surroundings, and encourage your kid to replicate shapes they see on this app using play dough or clay.

  • Read the excellent parent note to maximize the use of this app.

App details

Devices:iPhone, iPod Touch, iPad
Pricing structure:Paid
Release date:September 13, 2012
Size:40.50 MB
Publisher:Les Trois Elles Interactive
Minimum software requirements:iOS 5.1 or later

This review of Montessori Geometry was written by

Common Sense Media's unbiased ratings are conducted by expert reviewers and aren't influenced by the product's creators or by any of our funders, affiliates, or partners.

About our rating system

  • ON: Content is age-appropriate for kids this age.
  • PAUSE: Know your child; some content may not be right for some kids.
  • OFF: Not age-appropriate for kids this age.
  • NOT FOR KIDS: Not appropriate for kids of any age.

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Our star rating assesses the media's overall quality.

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Learning ratings

  • Best: Really engaging; great learning approach.
  • Very Good: Engaging; good learning approach.
  • Good: Pretty engaging; good learning approach.
  • Fair: Somewhat engaging; OK learning approach.
  • Not for Learning: Not recommended for learning.
  • Not for Kids: Not age-appropriate for kids; not recommended for learning.

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