Introduction to the Beads: Difference between revisions
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[http://www.alisonsmontessori.com/Introduction_to_Decimal_Quantity_Tray_p/pm14.c.htm Alison's] $34.00<br> | [http://www.alisonsmontessori.com/Introduction_to_Decimal_Quantity_Tray_p/pm14.c.htm Alison's] $34.00<br> | ||
==Further Reading== | |||
===Maria Montessori=== | |||
*[[The Discovery of the Child]], chapter 19, page 276 (Random House 1967 edition) |
Revision as of 13:52, 25 April 2013
Introduction to the Beads | |
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Math - Introduction to the Decimal System | |
Level | Primary |
Age | 4+ |
Prerequisites | Cards and Counters |
Materials | 1 unit bead 1 ten bar 1 hundred square 1 thousand cube tray |
This activity is the child's introduction to the Golden Bead material. This material is a concrete representation of the decimal system.
Presentation
- Take the tray to a table or mat. Be sure that the thousand cube is on the left.
- next step
- next step
- next step
- next step
- next step
- next step
- next step
Points of Interest
Control of Error
The directress' and the child’s own knowledge
Variations and Extensions
Material
- A tray containing 1 golden bead unit, 1 golden ten-bar, 1 golden hundred square and 1 thousand cube. - A small mat for the table.
Where to Buy
Absorbent Montessori $44.00
Adena $24.87
Affordable Montessori $39.00
Albanesi $69.00
Alison's $85.00
Bruins $100.00
Cabdev $114.00
Caliber $ 25.99
E & O $92.00
ETC Montessori $100.00
Grandpas $37.00
IFIT $34.00
Juliana $79.38
Jump Start $6.95
Jump Start $31.95
Kid Advance $35.99
Materials Company of Boston $90.00
Montessori Buy $38.47
Montessori Concepts $ 30.00
Montessori Education Supplies $24.50
Montessori Land $46.00
Montessori N' Such $56.25
Montessori Outlet $38.95
Nienhuis $65.50 (fused nylon beads)
Nienhuis $137.70 (individual nylon beads)
Nienhuis $159.50 (glass beads)
Tray only
Alison's $34.00
Further Reading
Maria Montessori
- The Discovery of the Child, chapter 19, page 276 (Random House 1967 edition)