Powers of Two Cube: Difference between revisions
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# Remove the blocks one at a time and place on the table as shown. | # Remove the blocks one at a time and place on the table as shown. | ||
#:[[File:Po2C 2.JPG|230px]] [[File:Po2C 3.JPG|230px]] [[File:Po2C 4.JPG|230px]] [[File:Po2C 5.JPG|230px]] [[File:Po2C 6.JPG|230px]] [[File:Po2C 7.JPG|230px]] [[File:Po2C 8.JPG|230px]] | #:[[File:Po2C 2.JPG|230px]] [[File:Po2C 3.JPG|230px]] [[File:Po2C 4.JPG|230px]] [[File:Po2C 5.JPG|230px]] [[File:Po2C 6.JPG|230px]] [[File:Po2C 7.JPG|230px]] [[File:Po2C 8.JPG|230px]] | ||
# Rebuild the | # Rebuild the cube in the box by replacing the blocks in the opposite order from which they were taken out. | ||
#:[[File:Po2C 7.JPG|230px]] [[File:Po2C 6.JPG|230px]] [[File:Po2C 5.JPG|230px]] [[File:Po2C 4.JPG|230px]] [[File:Po2C 3.JPG|230px]] [[File:Po2C 2.JPG|230px]] | #:[[File:Po2C 7.JPG|230px]] [[File:Po2C 6.JPG|230px]] [[File:Po2C 5.JPG|230px]] [[File:Po2C 4.JPG|230px]] [[File:Po2C 3.JPG|230px]] [[File:Po2C 2.JPG|230px]] | ||
===Presentation 2=== | ===Presentation 2=== | ||
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== Points of Interest == | == Points of Interest == | ||
The moment at which the blocks form a larger cube. | |||
== Control of Error == | == Control of Error == | ||
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[http://www.montessoriresources.com/Power-of-Two-P905.aspx Albanesi] $96.00<br> | [http://www.montessoriresources.com/Power-of-Two-P905.aspx Albanesi] $96.00<br> | ||
[http://www.alisonsmontessori.com/Power_of_Two_Cube_p/m08.htm Alison's] $45.00<br> | [http://www.alisonsmontessori.com/Power_of_Two_Cube_p/m08.htm Alison's] $45.00<br> | ||
[http://www.bruinsmontessori.com/itemdetails.php?item_id=39 Bruins] $75.00<br> | |||
[http://www.cabdevmontessori.com/product.php?productid=16342&cat=0&page=1 Cabdev] $29.00(economy)<br> | [http://www.cabdevmontessori.com/product.php?productid=16342&cat=0&page=1 Cabdev] $29.00(economy)<br> | ||
[http://www.cabdevmontessori.com/product.php?productid=16836&cat=0&page=3 Cabdev] $89.00<br> | [http://www.cabdevmontessori.com/product.php?productid=16836&cat=0&page=3 Cabdev] $89.00<br> | ||
[http://www. | [http://www.etcmontessorionline.com/classic-montessori/hardwood-mathematics/power-of-two-cube ETC Montessori] $75.00<br> | ||
[http://www.grandpas.ca/product_info.php/cPath/5/products_id/166 Grandpas] $26.00<br> | [http://www.grandpas.ca/product_info.php/cPath/5/products_id/166 Grandpas] $26.00<br> | ||
[http://shop.hellowood.com/Monomial-Cube-Power-of-Two-Painted-S2.htm Hello Wood] $91.00<br> | [http://shop.hellowood.com/Monomial-Cube-Power-of-Two-Painted-S2.htm Hello Wood] $91.00<br> | ||
[http://shop.hellowood.com/Monomial-Cube-Power-of-Two-Stained-S2ST.htm Hello Wood] $93.00 (stained rather than painted)<br> | [http://shop.hellowood.com/Monomial-Cube-Power-of-Two-Stained-S2ST.htm Hello Wood] $93.00 (stained rather than painted)<br> | ||
[http://www.montessoriequipment.com/Power-of-2-Cubes-p/m.135.1.htm IFIT] $21.00<br> | |||
[http://www.julianagroup.com/index.lasso?page=hits Juliana Group] $75.60<br> | [http://www.julianagroup.com/index.lasso?page=hits Juliana Group] $75.60<br> | ||
[http://www.kidadvance.com/ | [http://www.kidadvance.com/Power-of-2-cube-302p.html Kid Advance] $23.99<br> | ||
[http://www.thematerialscompany.com/collections/sensorial/products/power-of-two Materials Company of Boston] $82.00<br> | |||
[http://www.montessoribuy.com/cartdetails.asp?id=HTM0268 Montessori Buy] $32.05<br> | |||
[http://www.montessorieducationsupplies.com/shop/power-of-two-cube/ Montessori Education Supplies] $30.00<br> | |||
[http://montessori-n-such.com/detail.aspx?ID=552 Montessori N' Such] $24.50<br> | [http://montessori-n-such.com/detail.aspx?ID=552 Montessori N' Such] $24.50<br> | ||
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[http://www.montessoristores.com/html/new_product_view.asp?type=products&cat_id=3&id=362 Montessori Stores] $65.00<br> | |||
[http://www.nienhuis.com/power-of-two-cube-1-2-3-4.html Nienhuis] $89.50<br> | [http://www.nienhuis.com/power-of-two-cube-1-2-3-4.html Nienhuis] $89.50<br> | ||
[https://www.thinkamajigs.com/power-two-cube/ Thinkamajigs] $28.95<br> |
Revision as of 09:24, 15 March 2018
Powers of Two Cube | |
---|---|
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 blocks form a larger cube.
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
ETC Montessori $75.00
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
Montessori N' Such $24.50
Montessori Outlet $23.95
Montessori Stores $65.00
Nienhuis $89.50
Thinkamajigs $28.95