Fraction Equivalence: Difference between revisions
From Montessori Album
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===Where to Buy=== | ===Where to Buy=== | ||
[[Category:Where to Buy]] | |||
[http://adenamontessori.us/details.php?did=952 Adena] $67.05 (metal)<br> | [http://adenamontessori.us/details.php?did=952 Adena] $67.05 (metal)<br> | ||
[http://www.affordmontessori.com/product_details.asp?productcode=%27MA48%27 Affordable Montessori] $89.00 (metal)<br> | [http://www.affordmontessori.com/product_details.asp?productcode=%27MA48%27 Affordable Montessori] $89.00 (metal)<br> | ||
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[http://www.bruinsmontessori.com/itemdetails.php?item_id=102 Bruins] $225.00<br> | [http://www.bruinsmontessori.com/itemdetails.php?item_id=102 Bruins] $225.00<br> | ||
[http://www.bruinsmontessori.com/itemdetails.php?item_id=103 Bruins] $305.00 (metal)<br> | [http://www.bruinsmontessori.com/itemdetails.php?item_id=103 Bruins] $305.00 (metal)<br> | ||
[http://www.montessorimaterials.com/content/fraction-circles-two-stands E & O] $290.00 (metal)<br> | [http://www.montessorimaterials.com/content/fraction-circles-two-stands E & O] $290.00 (metal)<br> | ||
[http://shop.hellowood.com/Fraction-Circles-M30.htm Hello Wood] $169.00 (acrylic)<br> | [http://shop.hellowood.com/Fraction-Circles-M30.htm Hello Wood] $169.00 (acrylic)<br> | ||
[http://www.kidadvance.com/Store/ProductDetails.asp?pid=105&catid= Kid Advance] $64.99 (metal)<br> | [http://www.kidadvance.com/Store/ProductDetails.asp?pid=105&catid= Kid Advance] $64.99 (metal)<br> | ||
[http://www.montessoriconcepts.com/products.php?cat=Math&num=45 Montessori Concepts] $63.00 (metal)<br> | [http://www.montessoriconcepts.com/products.php?cat=Math&num=45 Montessori Concepts] $63.00 (metal)<br> | ||
[http://montessori-n-such.com/detail.aspx?ID=557 Montessori N' Such] $92.00 (metal, no stand)<br> | [http://montessori-n-such.com/detail.aspx?ID=557 Montessori N' Such] $92.00 (metal, no stand)<br> | ||
[http://www.montessorioutlet.com/cgi-bin/item/510500640/search/Montessori-Outlet-Wooden-Fraction-Circles Montessori Outlet] $38.95 (wooden, no stand)<br> | [http://www.montessorioutlet.com/cgi-bin/item/510500640/search/Montessori-Outlet-Wooden-Fraction-Circles Montessori Outlet] $38.95 (wooden, no stand)<br> | ||
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'''Stands for Fraction Insets'''<br> | '''Stands for Fraction Insets'''<br> | ||
[http://www.kidadvance.com/Store/ProductDetails.asp?pid=886&catid= Kid Advance] $24.99<br> | [http://www.kidadvance.com/Store/ProductDetails.asp?pid=886&catid= Kid Advance] $24.99<br> | ||
[http://montessori-n-such.com/detail.aspx?ID=557 Montessori N' Such] $42.00 (two levels)<br> | [http://montessori-n-such.com/detail.aspx?ID=557 Montessori N' Such] $42.00 (two levels)<br> | ||
[http://www.montessorioutlet.com/cgi-bin/item/510500650/search/Montessori-Outlet-Wooden-Fraction-Circles-Stands Montessori Outlet] $26.95<br> | [http://www.montessorioutlet.com/cgi-bin/item/510500650/search/Montessori-Outlet-Wooden-Fraction-Circles-Stands Montessori Outlet] $26.95<br> | ||
[http://www.nienhuis.com/fraction-circles-stands-2-1.html Nienhuis] $58.50 | [http://www.nienhuis.com/fraction-circles-stands-2-1.html Nienhuis] $58.50 | ||
==Further Reading== | ==Further Reading== | ||
Revision as of 22:02, 26 June 2020
| Fraction Equivalence | |
|---|---|
| Math - Fractions | |
 | |
| Level | Primary Elementary |
| Age | 5 |
| Materials | ten metal fraction insets |
In this activity the child learns that some fractions are equivalent to others.
Presentations
Equivalent to the Whole
- step one
- next step
- next step
- next step
Equivalent to a Half
- step one
- next step
- next step
- next step
- next step
- next step
- next step
- next step
- next step
- next step
Equivalent to a Third
- step one
- next step
- next step
- next step
- next step
- next step
- next step
Points of Interest
Control of Error
Variations and Extensions
Material
Where to Buy
Adena $67.05 (metal)
Affordable Montessori $89.00 (metal)
Albanesi $209.00 (metal)
Alison's $100.00 (metal)
Alison's $200.00 (wooden, "premium quality")
Bruins $225.00
Bruins $305.00 (metal)
E & O $290.00 (metal)
Hello Wood $169.00 (acrylic)
Kid Advance $64.99 (metal)
Montessori Concepts $63.00 (metal)
Montessori N' Such $92.00 (metal, no stand)
Montessori Outlet $38.95 (wooden, no stand)
Nienhuis $279.60
Stands for Fraction Insets
Kid Advance $24.99
Montessori N' Such $42.00 (two levels)
Montessori Outlet $26.95
Nienhuis $58.50
Further Reading
- Basic Montessori: Learning Activities for Under-fives by David Gettman, page 181
- Teaching Montessori in the Home: The School Years by Elizabeth G. Hainstock, pages 86-87
