# Constructive Triangles - Triangular Box

From Montessori Album

Constructive Triangles - Triangular Box | |
---|---|

Sensorial - Visual Discrimination of Form | |

Level | Primary |

Age | 4 + |

Prerequisites | Geometric Cabinet |

Use of this material makes the child aware that all polygons can be made with triangles. This activity prepares the child for geometry.

## Contents

## Presentation[edit]

- Take the box to a mat, place it in the upper right-hand corner with the lid underneath.
- Remove the triangles one at a time and place them randomly on the upper part of the mat.
- next step
- next step
- next step
- next step
- next step
- next step
- next step
- next step
- next step
- next step
- next step

## Points of Interest[edit]

## Control of Error[edit]

## Variations and Extensions[edit]

## Material[edit]

### Make Your Own[edit]

Printable Constructive Triangles available from Livable Learning.

### Where to Buy[edit]

**All 5 Constructive Triangle Boxes**

Adena $69.96

Adena $41.39 (only 3 constructive triangle boxes)

Albanesi $505.00

Alison's $150.00

Bruins $274.00

Cabdev $285.00

Caliber $77.99

Creative Learning $79.95

E & O $290.00

Hello Wood $289.00

Juliana Group $470.40

Kid Advance $69.99

Montessori Land $99.00

Montessori N' Such $185.00

Montessori Outlet $72.95

Thinkamajigs $119.95

Meroco Montessori $32 (Constructive Triangles In Five Boxes)