Powers of Two Cube: Difference between revisions
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== Points of Interest == | == Points of Interest == | ||
The moment at which the inset fits into its frame. Feeling the outline of the figure. | |||
== Control of Error == | == Control of Error == |
Revision as of 15:52, 5 March 2018
Powers of Two Cube | |
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Sensorial - Visual Discrimination of Form | |
Level | Primary |
Age | 3 + |
Prerequisites | Pink Tower |
This activity prepares the child for understanding the binary system.
Presentations
Presentation 1
- Carry the material to a table. Place on the left side of the table.
- Remove the blocks one at a time and place on the table as shown.
- Rebuild the cube in the box by replacing the blocks in the opposite order from which they were taken out.
Presentation 2
- Remove the blocks from the box as in the first presentation, but leave more room at the bottom of the table.
- Rebuild the cube on the table as shown.
Points of Interest
The moment at which the inset fits into its frame. Feeling the outline of the figure.
Control of Error
Variations and Extensions
- The cube can be built upside down starting with the smallest pieces, and ending with the largest one.
Material
Where to Buy
Adena $23.61
Affordable Montessori $28.00
Albanesi $96.00
Alison's $45.00
Bruins $75.00
Cabdev $29.00(economy)
Cabdev $89.00
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Grandpas $26.00
Hello Wood $91.00
Hello Wood $93.00 (stained rather than painted)
IFIT $21.00
Juliana Group $75.60
Kid Advance $23.99
Materials Company of Boston $82.00
Montessori Buy $32.05
Montessori Education Supplies $30.00
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Montessori Outlet $23.95
Montessori Stores $65.00
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Thinkamajigs $28.95