Subtraction With Number Rods: Difference between revisions
From Montessori Album
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Revision as of 05:48, 1 August 2020
Subtraction With Number Rods | |
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Math - Memory Work | |
Level | Primary |
Age | 4 - 5 |
Materials | number rods numeral cards 1-10 red rod #5 |
Look, I think we should all just admit that this material is not great for teaching subtraction. Teach the concept some other way. This is just confusing.
Presentations
Points of Interest
Control of Error
Variations and Extensions
Material
Where to Buy
Prices and links checked: 31 July 2020
Number Rods | |
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Store | Price |
Absorbent Montessori | $55.00 |
Adena | $57.93 |
Affordable Montessori | $65.00 |
Alison's with number cards |
$47.25 |
Bruins | $140.00 |
E & O | $99.00 |
Hello Wood red and blue |
$205.00 |
Hello Wood red and unpainted wood |
$189.00 |
IFIT | $75.00 |
Kid Advance | $59.99 |
Leader Joy | $77.95 |
Materials Co. of Boston | $125.00 |
Montessori Concepts | $78.00 |
Montessori Outlet | $63.95 |
Nienhuis | $188.80 |
Thinkamajigs | $55.21 |
Stand | |
---|---|
Store | Price |
Absorbent Montessori | $32.00 |
Adena | $28.93 |
Affordable Montessori | $39.00 |
Alison's | $30.87 |
Alison's | $47.50 |
Best Montessori Toys | $57.04 |
Bruins | $55.00 |
Hello Wood | $55.00 |
IFIT | $30.00 |
Kid Advance | $28.99 |
Leader Joy | $33.95 |
Material Co. of Boston | $49.00 |
Montessori Concepts | $34.00 |
Montessori Outlet | $35.95 |
Pink Montessori | $26.90 |
Thinkamajigs | $32.26 |
Number Cards | |
---|---|
Store | Price |
Absorbent Montessori | $9.00 |
Adena | $11.94 |
Affordable Montessori | $12.00 |
Alison's | $10.00 |
Alison's | $14.25 |
Alison's | $12.75 |
Best Montessori Toys | $33.50 |
Bruins | $20.00 |
E & O | $22.00 |
Hello Wood | $33.00 |
IFIT | $11.00 |
Kid Advance | $12.99 |
Leader Joy | $18.95 |
Materials Co. of Boston | $10.00 |
Montessori Concepts | $16.00 |
Montessori Outlet | $5.95 |
Montessori Outlet | $5.95 |
Montessori Outlet box |
$5.95 |
Nienhuis | $12.20 |
Nienhuis box |
$16.80 |
Pink Montessori | $12.50 |
Thinkamajigs | $10.16 |
Table-top Number Rods (2 sets of little rods) | |
---|---|
Store | Price |
Absorbent Montessori | $22.00 |
Adena | $30.93 |
Affordable Montessori | $27.00 |
Alison's | $71.25 |
Alison's | $29.40 |
Best Montessori Toys | $39.00 |
Bruins | $100.00 |
E & O | $49.00 |
IFIT | $28.00 |
Kid Advance | $31.99 |
Leader Joy | $34.95 |
Materials Co. of Boston | $85.00 |
Montessori Concepts | $34.00 |
Montessori Outlet | $36.95 |
Nienhuis | $121.20 |
Pink Montessori | $24.90 |
Thinkamajigs | $22.91 |
Half-size Number Rods (5cm-50cm) | |
---|---|
Store | Price |
Affordable Montessori | $34.00 |
IFIT | $30.00 |
Pink Montessori | $19.50 |