Fraction Equivalence: Difference between revisions

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| Topic        = Math
| Topic        = Math
| Subtopic      = Fractions
| Subtopic      = Fractions
| image        =  
| image        = [[File:Fraction Equivalence 2-6.JPG|320px]]
| Level        = [[Primary]]<br>[[Elementary]]
| Level        = [[Primary]]<br>[[Elementary]]
| Age          =  
| Age          = 5
| Preqs        =  
| Preqs        =  
| Materials    = ten metal fraction insets <br> labels with fractions written on them <br> small bowl or box
| Materials    = ten metal fraction insets
}}
}}
In this activity...
In this activity the child learns that some fractions are equivalent to others.
== Presentation ==
== Presentations ==
=== Equivalent to the Whole ===
# step one
# step one
#:[[File:Fraction Equivalence 1-1.JPG|270px]] [[File:Fraction Equivalence 1-2.JPG|270px]]
# next step
# next step
 
#:[[File:Fraction Equivalence 1-3.JPG|270px]] [[File:Fraction Equivalence 1-4.JPG|270px]]
# next step
#:[[File:Fraction Equivalence 1-5.JPG|270px]] [[File:Fraction Equivalence 1-6.JPG|270px]]
# next step
#:[[File:Fraction Equivalence 1-7.JPG|270px]] [[File:Fraction Equivalence 1-8.JPG|270px]]
=== Equivalent to a Half ===
# step one
#:[[File:Fraction Equivalence 2-1.JPG|270px]] [[File:Fraction Equivalence 2-2.JPG|270px]]
# next step
#:[[File:Fraction Equivalence 2-3.JPG|270px]] [[File:Fraction Equivalence 2-4.JPG|270px]]
# next step
#:[[File:Fraction Equivalence 2-5.JPG|270px]] [[File:Fraction Equivalence 2-6.JPG|270px]]
# next step
#:[[File:Fraction Equivalence 2-14.JPG|270px]] [[File:Fraction Equivalence 2-7.JPG|270px]] [[File:Fraction Equivalence 2-8.JPG|270px]]
# next step
#:[[File:Fraction Equivalence 2-13.JPG|270px]] [[File:Fraction Equivalence 2-9.JPG|270px]]
# next step
#:[[File:Fraction Equivalence 2-12.JPG|270px]] [[File:Fraction Equivalence 2-10.JPG|270px]] [[File:Fraction Equivalence 2-11.JPG|270px]]
# next step
#:[[File:Fraction Equivalence 2-15.JPG|270px]] [[File:Fraction Equivalence 2-16.JPG|270px]]
# next step
#:[[File:Fraction Equivalence 2-17.JPG|270px]] [[File:Fraction Equivalence 2-18.JPG|270px]] [[File:Fraction Equivalence 2-19.JPG|270px]]
# next step
#:[[File:Fraction Equivalence 2-20.JPG|270px]] [[File:Fraction Equivalence 2-21.JPG|270px]]
# next step
#:[[File:Fraction Equivalence 2-22.JPG|270px]]
=== Equivalent to a Third ===
# step one
#:[[File:Fraction Equivalence 3-1.JPG|270px]] [[File:Fraction Equivalence 3-2.JPG|270px]]
# next step
#:[[File:Fraction Equivalence 3-4.JPG|270px]] [[File:Fraction Equivalence 3-3.JPG|270px]]
# next step
#:[[File:Fraction Equivalence 3-5.JPG|270px]] [[File:Fraction Equivalence 3-6.JPG|270px]]
# next step
#:[[File:Fraction Equivalence 3-7.JPG|270px]] [[File:Fraction Equivalence 3-8.JPG|270px]]
# next step
#:[[File:Fraction Equivalence 3-10.JPG|270px]]
# next step
#:[[File:Fraction Equivalence 3-12.JPG|270px]][[File:Fraction Equivalence 3-11.JPG|270px]]
# next step
#:[[File:Fraction Equivalence 3-14.JPG|270px]] [[File:Fraction Equivalence 3-13.JPG|270px]]
== Points of Interest ==
== Points of Interest ==


Revision as of 08:10, 5 November 2013

Fraction Equivalence
Math - Fractions
Fraction Equivalence 2-6.JPG
LevelPrimary
Elementary
Age5
Materialsten metal fraction insets

In this activity the child learns that some fractions are equivalent to others.

Presentations

Equivalent to the Whole

  1. step one
    Fraction Equivalence 1-1.JPG Fraction Equivalence 1-2.JPG
  2. next step
    Fraction Equivalence 1-3.JPG Fraction Equivalence 1-4.JPG
  3. next step
    Fraction Equivalence 1-5.JPG Fraction Equivalence 1-6.JPG
  4. next step
    Fraction Equivalence 1-7.JPG Fraction Equivalence 1-8.JPG

Equivalent to a Half

  1. step one
    Fraction Equivalence 2-1.JPG Fraction Equivalence 2-2.JPG
  2. next step
    Fraction Equivalence 2-3.JPG Fraction Equivalence 2-4.JPG
  3. next step
    Fraction Equivalence 2-5.JPG Fraction Equivalence 2-6.JPG
  4. next step
    Fraction Equivalence 2-14.JPG Fraction Equivalence 2-7.JPG Fraction Equivalence 2-8.JPG
  5. next step
    Fraction Equivalence 2-13.JPG Fraction Equivalence 2-9.JPG
  6. next step
    Fraction Equivalence 2-12.JPG Fraction Equivalence 2-10.JPG Fraction Equivalence 2-11.JPG
  7. next step
    Fraction Equivalence 2-15.JPG Fraction Equivalence 2-16.JPG
  8. next step
    Fraction Equivalence 2-17.JPG Fraction Equivalence 2-18.JPG Fraction Equivalence 2-19.JPG
  9. next step
    Fraction Equivalence 2-20.JPG Fraction Equivalence 2-21.JPG
  10. next step
    Fraction Equivalence 2-22.JPG

Equivalent to a Third

  1. step one
    Fraction Equivalence 3-1.JPG Fraction Equivalence 3-2.JPG
  2. next step
    Fraction Equivalence 3-4.JPG Fraction Equivalence 3-3.JPG
  3. next step
    Fraction Equivalence 3-5.JPG Fraction Equivalence 3-6.JPG
  4. next step
    Fraction Equivalence 3-7.JPG Fraction Equivalence 3-8.JPG
  5. next step
    Fraction Equivalence 3-10.JPG
  6. next step
    Fraction Equivalence 3-12.JPGFraction Equivalence 3-11.JPG
  7. next step
    Fraction Equivalence 3-14.JPG Fraction Equivalence 3-13.JPG

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)
Cabdev $325.00 (metal)
Cabdev $209.00 (wooden)
Cabdev $91.00 (metal, "economy", no stands)
Caliber $66.99 (metal)
Creative Learning $64.95 (metal, no stands)
E & O $290.00 (metal)
Grandpas $89.00 (wooden)
Hello Wood $169.00 (acrylic)
Juliana Group $195.75 (metal)
Kid Advance $64.99 (metal)
Montessori Concepts $63.00 (metal)
Montessori Land $99.00 (metal)
Montessori N' Such $92.00 (metal, no stand)
Montessori Outlet $38.95 (wooden, no stand)
Nienhuis $279.60

Stands for Fraction Insets
Cabdev $24.00
Creative Learning $24.95
Kid Advance $24.99
Montessori N' Such $42.00 (two levels)
Montessori Outlet $26.95
Nienhuis $58.50

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