Constructive Triangles - Triangular Box: Difference between revisions
m (Text replacement - "www.montessorimaterials.com" to "usa.montessorimaterials.com") |
m (Text replacement - "checked: (.*2020)<br>" to "checked: <span id=datechecked>$1</span><br>") |
||
Line 52: | Line 52: | ||
===Where to Buy=== | ===Where to Buy=== | ||
Prices and links last checked: 1 June 2020<br> | Prices and links last checked: <span id=datechecked>1 June 2020</span><br> | ||
'''Set of 5 Constructive Triangle Boxes'''<br> | '''Set of 5 Constructive Triangle Boxes'''<br> |
Revision as of 05:24, 24 July 2020
Constructive Triangles - Triangular Box | |
---|---|
Sensorial - Visual Discrimination of Form | |
Level | Primary |
Age | 4 + |
Prerequisites | Geometric Cabinet Constructive Triangles - Rectangular Box |
Materials | Triangular Box of Constructive Triangles |
Use of this material makes the child aware that all polygons can be made with triangles. This activity prepares the child for geometry.
Presentation
- 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
Control of Error
Variations and Extensions
Material
Make Your Own
Printable version available to buy here:
Constructive Triangles - $4.50
Where to Buy
Prices and links last checked: 1 June 2020
Set of 5 Constructive Triangle Boxes
(Includes: Rectangular Box, Triangular Box, Blue Rectangular Box, Large Hexagonal Box, Small Hexagonal Box)
Adena $88.95
Alison's $157.60
Bruins $290.00
E & O $145.00
Hello Wood $328.00
Kid Advance $89.99
Leader Joy $99.95
Materials Company of Boston $230.00
Montessori N' Such $80.00
Montessori Outlet $98.95
Neinhuis $299.00
Thinkamajigs $101.96
Blue Triangles Box
Adena $18.69
Alison's $38.25
Bruin's $45.00
E & O $24.00
Hello Wood $53.00
Kid Advance $18.99
Leader Joy $20.95
Materials Company of Boston $31.00
Montessori N' Such $15.01
Montessori Outlet $18.95
Nienhuis $59.60
Thinkamajigs $15.26