Subtraction Finger Chart: Difference between revisions
From Montessori Album
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===Where to Buy=== | ===Where to Buy=== | ||
[[Category:Where to Buy]] | [[Category:Where to Buy]] | ||
Prices and links checked: | Prices and links checked: 05 August 2020 | ||
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|[https://adenamontessori.com/ius/details.php?did=1414 Adena] | |[https://adenamontessori.com/ius/details.php?did=1414 Adena] | ||
|$ | |$43.95 | ||
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|[https://www.affordmontessori.com/index.php/subtraction-working-chart-set-framed-with-tiles.html Affordable Montessori]<br><span class="comment">(framed)</span> | |[https://www.affordmontessori.com/index.php/subtraction-working-chart-set-framed-with-tiles.html Affordable Montessori]<br><span class="comment">(framed)</span> | ||
|$45.00 | |$45.00 | ||
|- | |- | ||
|$85.00 | |$85.00 | ||
|[https://www.alisonsmontessori.com/Subtraction_Control_Chart_p/m132.htm Alison's]<br><span class="comment">control chart only</span> | |[https://www.alisonsmontessori.com/Subtraction_Control_Chart_p/m132.htm Alison's]<br><span class="comment">control chart only</span> | ||
|$ | |$5.00 | ||
|- | |- | ||
|[https://www.alisonsmontessori.com/Subtraction_Working_Charts_p/m75.htm Alison's]<br><span class="comment">framed</span> | |[https://www.alisonsmontessori.com/Subtraction_Working_Charts_p/m75.htm Alison's]<br><span class="comment">framed</span> | ||
|$ | |$49.87 | ||
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|[https://bruinsmontessori.com/subtraction-working-charts-acrylic-tiles.html Bruins] | |[https://bruinsmontessori.com/subtraction-working-charts-acrylic-tiles.html Bruins] | ||
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|[https://usa.montessorimaterials.com/products/subtraction-working-charts-complete-set E & O] | |[https://usa.montessorimaterials.com/products/subtraction-working-charts-complete-set E & O] | ||
|$ | |$58.50 | ||
|- | |- | ||
|[https://www.kidadvance.com/subtraction-working-charts.html Kid Advance]<br><span class="comment">framed</span> | |[https://www.kidadvance.com/subtraction-working-charts.html Kid Advance]<br><span class="comment">framed</span> |
Revision as of 07:10, 5 August 2020
Subtraction Finger Chart | |
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Math - Memory Work | |
Level | Primary |
Age | 5+ |
Prerequisites | Subtraction With Bead Bars |
Materials | Subtraction Finger Chart Subtraction Problem Slips paper pencil |
This activity allows the child to work on memorization of subtraction facts.
Presentation
- Take the material to a mat or table.
- Draw a problem slip and copy it to the paper.
- Put your right finger on the red number for the first number in the problem. The left goes on the blue for the second number.
- Slide the right finger down to the same row as the left finger.
- Slide the left finger over to meet the right.
- Open your fingers to reveal the answer.
- Record the answer on the paper.
Points of Interest
Control of Error
The child can check their work with the Subtraction Control Chart:
Variations and Extensions
Material
Make You Own
Printables:
Subtraction Finger Chart | Subtraction Problem Slips |
Where to Buy
Prices and links checked: 05 August 2020
All 3 charts | ||
---|---|---|
Store | Price | |
Adena | $43.95 | |
Affordable Montessori (framed) |
$45.00 | |
$85.00 | Alison's control chart only |
$5.00 |
Alison's framed |
$49.87 | |
Bruins | $70.00 | |
E & O | $58.50 | |
Kid Advance framed |
$29.99 | |
Montessori Outlet | $28.95 | |
Nienhuis | $79.50 | |
Thinkamajigs | $44.95 |
Further Reading
- Teaching Montessori in the Home: The School Years by Elizabeth G. Hainstock, pages 67, 162