Powers of Two Cube: Difference between revisions
From Montessori Album
| Line 35: | Line 35: | ||
== Material == | == Material == | ||
===Where to Buy=== | ===Where to Buy=== | ||
[http://adenamontessori.us/details.php?did=66 Adena] $ | [[Category:Where to Buy]] | ||
[ | Prices and links last checked: 8 July 2020<br> | ||
<div style="float: left; width: 50%"> | |||
[ | [http://adenamontessori.us/details.php?did=66 Adena] $21.92<br> | ||
[ | [https://www.affordmontessori.com/index.php/montessori-material/mathematics/power-of-2.html Affordable Montessori] $28.00<br> | ||
[ | [https://www.alisonsmontessori.com/Power_of_Two_Cube_p/m08.htm Alison's] $42.50<br> | ||
[http:// | [https://www.alisonsmontessori.com/Power_of_Two_Cube_Premium_Quality_p/pm72.htm Alison's] $70.00<br> | ||
[ | [https://bruinsmontessori.com/power-of-2-cube.html Bruins] $80.00<br> | ||
[ | [http://www.montessoriequipment.com/Power-of-2-Cubes-p/m.135.1.htm IFIT] $23.00<br> | ||
[ | [https://www.kidadvance.com/power-of-2-cube.html Kid Advance] $25.99<br> | ||
[http:// | [https://www.leaderjoyusa.com/power-of-2-cube.html?search=power Leader Joy] $29.95<br> | ||
[ | [https://www.thematerialscompany.com/collections/sensorial/products/power-of-two Materials Co. of Boston] $76.00<br> | ||
[ | [http://www.montessoriconcepts.com/store/p105/POWER_OF_2_CUBE_%28MA069%29.html Montessori Concepts] $30.00<br> | ||
[https://montessorioutlet.com/power-of-2-cube.html Montessori Outlet] $27.95<br> | |||
[https://www.nienhuis.com/us/en/power-of-two-cube-nienhuis-montessori-usa/product/4874/ Nienhuis] $95.50<br> | |||
[https://www.pinkmontessori.com/collections/mathematics-1/products/power-of-2-cubes Pink Montessori] $22.89<br> | |||
[https://www.thinkamajigs.com/power-two-cube/ Thinkamajigs] $28.95<br> | [https://www.thinkamajigs.com/power-two-cube/ Thinkamajigs] $28.95<br> | ||
</div><div style="float: left; width: 50%"> | |||
{{#widget:Affiliate | |||
|link=ServiceVersion=20070822&OneJS=1&Operation=GetAdHtml&MarketPlace=US&source=ac&ref=tf_til&ad_type=product_link&tracking_id=montessoria03-20&marketplace=amazon®ion=US&placement=B01LVXX4P6&asins=B01LVXX4P6&linkId=325df89e0abad5f720c821642aa75080&show_border=false&link_opens_in_new_window=true&price_color=333333&title_color=0066c0&bg_color=ffffff}} | |||
</div> | |||
<div style="clear:both"></div> | |||
Revision as of 21:47, 7 July 2020
| 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
Prices and links last checked: 8 July 2020
Adena $21.92
Affordable Montessori $28.00
Alison's $42.50
Alison's $70.00
Bruins $80.00
IFIT $23.00
Kid Advance $25.99
Leader Joy $29.95
Materials Co. of Boston $76.00
Montessori Concepts $30.00
Montessori Outlet $27.95
Nienhuis $95.50
Pink Montessori $22.89
Thinkamajigs $28.95
