Subtraction Finger Chart: Difference between revisions

From Montessori Album
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| Topic        = Math
| Topic        = Math
| Subtopic      = Memory Work
| Subtopic      = Memory Work
| Photo         =  
| image         = [[File:Subtraction Finger Chart 1-4.JPG|320px]]
| Level        = [[Primary]]
| Level        = [[Primary]]
| Age          = 5+
| Age          = 5+
| Preqs        =  
| Preqs        = [[Subtraction With Bead Bars]]
| Materials    =  
| Materials    = [[Media:Subtraction Chart 2.pdf | Subtraction Finger Chart]]<br>[[Media:Subtraction Fact Slips.pdf | Subtraction Problem Slips]]<br>paper<br>pencil
}}
}}
This activity teaches the child...
This activity allows the child to work on memorization of subtraction facts.
I'm not whroty to be in the same forum. ROTFL
== Presentation ==
# Take the material to a mat or table.
#:[[File:Subtraction Finger Chart 1-1.JPG|300px]]
# Draw a problem slip and copy it to the paper.
#:[[File:Subtraction Finger Chart 1-2.JPG|300px]]
# 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.
#:[[File:Subtraction Finger Chart 1-3.JPG|300px]]
# Slide the right finger down to the same row as the left finger.
#:[[File:Subtraction Finger Chart 1-4.JPG|300px]]
# Slide the left finger over to meet the right.
#:[[File:Subtraction Finger Chart 1-5.JPG|300px]]
# Open your fingers to reveal the answer.
#:[[File:Subtraction Finger Chart 1-6.JPG|300px]]
# Record the answer on the paper.
#:[[File:Subtraction Finger Chart 1-7.JPG|300px]]


== Points of Interest ==
== Points of Interest ==


Good job making it apaper easy.
== Control of Error ==
The child can check their work with the [[Media:Subtraction Chart 1.pdf | Subtraction Control Chart]]:<br>
[[Image:Subtraction Chart 1 pdf icon.jpg|link=http://montessorialbum.com/montessori/images/e/e1/Subtraction_Chart_1.pdf|150 px]]
== Variations and Extensions ==


Kudos to you! I hadn't thuhogt of that!
== Material ==
 
===Make You Own ===
[[Category:Make_your_own]]
'''Printables:'''
{|
|width="150"|[[Image:Subtraction Chart 2 pdf icon.jpg|link=http://montessorialbum.com/montessori/images/1/10/Subtraction_Chart_2.pdf|140 px]]
|width="150"|[[Image:Subtraction Fact Slips pdf icon.jpg|link=http://montessorialbum.com/montessori/images/7/72/Subtraction_Fact_Slips.pdf|140 px]]
|-
|valign="top" align="center"|[[Media:Subtraction Chart 2.pdf | Subtraction Finger Chart]]
|valign="top" align="center"|[[Media:Subtraction Fact Slips.pdf | Subtraction Problem Slips]]
|}
 
===Where to Buy===
[[Category:Where to Buy]]
Prices and links checked: 23 January 2022
<div class="buyGrid">
<div class="buyElement">
{| class="buytable sortable"
|-
!colspan="2"|All 3 charts
|-
! Store !! Price
|-
|[https://adenamontessori.com/ius/details.php?did=1414 Adena]
|$43.95
|-
|[https://www.affordmontessori.com/index.php/subtraction-working-chart-set-framed-with-tiles.html Affordable Montessori]<br><span class="comment">(framed)</span>
|$45.00
|-
|[https://www.alisonsmontessori.com/Subtraction_Control_Chart_p/m132.htm Alison's]<br><span class="comment">control chart only</span>
|$5.25
|-
|[https://www.alisonsmontessori.com/Subtraction_Working_Charts_p/m75.htm Alison's]<br><span class="comment">framed</span>
|$52.36
|-
|[https://bruinsmontessori.com/subtraction-working-charts-acrylic-tiles.html Bruins]
|$75.00
|-
|[https://usa.montessorimaterials.com/products/subtraction-working-charts-complete-set E & O]
|$48.60
|-
|[https://www.kidadvance.com/subtraction-working-charts.html Kid Advance]<br><span class="comment">framed</span>
|$29.99
|-
|[https://montessorioutlet.com/subtraction-working-charts.html Montessori Outlet]
|$28.95
|-
|[https://www.nienhuis.com/us/en/subtraction-working-charts-nienhuis-montessori-usa/product/4368/ Nienhuis]
|$82.70
|-
|[https://www.thinkamajigs.com/subtr-working-charts/ Thinkamajigs]
|$44.95
|}
</div>
</div>
 
==Further Reading==
*[[Teaching Montessori in the Home: The School Years]] by Elizabeth G. Hainstock, pages 67, 162


== Material ==
{{#seo:
|keywords=Montessori Album,lesson,activity,math,memory work,Subtraction Finger Chart
|description=This activity allows the child to work on memorization of subtraction facts.
|published_time={{REVISIONYEAR}}-{{REVISIONMONTH}}-{{REVISIONDAY2}}
}}

Latest revision as of 15:02, 23 January 2022

Subtraction Finger Chart
Math - Memory Work
Subtraction Finger Chart 1-4.JPG
LevelPrimary
Age5+
PrerequisitesSubtraction 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

  1. Take the material to a mat or table.
    Subtraction Finger Chart 1-1.JPG
  2. Draw a problem slip and copy it to the paper.
    Subtraction Finger Chart 1-2.JPG
  3. 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.
    Subtraction Finger Chart 1-3.JPG
  4. Slide the right finger down to the same row as the left finger.
    Subtraction Finger Chart 1-4.JPG
  5. Slide the left finger over to meet the right.
    Subtraction Finger Chart 1-5.JPG
  6. Open your fingers to reveal the answer.
    Subtraction Finger Chart 1-6.JPG
  7. Record the answer on the paper.
    Subtraction Finger Chart 1-7.JPG

Points of Interest

Control of Error

The child can check their work with the Subtraction Control Chart:
Subtraction Chart 1 pdf icon.jpg

Variations and Extensions

Material

Make You Own

Printables:

Subtraction Chart 2 pdf icon.jpg Subtraction Fact Slips pdf icon.jpg
Subtraction Finger Chart Subtraction Problem Slips

Where to Buy

Prices and links checked: 23 January 2022

All 3 charts
Store Price
Adena $43.95
Affordable Montessori
(framed) 		$45.00
Alison's
control chart only 		$5.25
Alison's
framed 		$52.36
Bruins $75.00
E & O $48.60
Kid Advance
framed 		$29.99
Montessori Outlet $28.95
Nienhuis $82.70
Thinkamajigs $44.95

Further Reading


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