Constructive Triangles - Large Hexagonal Box: Difference between revisions

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{{Infobox Lesson
{{Infobox Lesson
| Name          = Constructive Triangles - Large Hexagonal Box
| Name          = Constructive Triangles - <br>Large Hexagonal Box
| Topic        = [[Sensorial]]
| Topic        = Sensorial
| Subtopic      = [[Sensorial#Visual Discrimination of Form|Visual Discrimination of Form]]
| Subtopic      = Visual Discrimination of Form
| Photo         =  
| image         = [[File:Lrghx 6.JPG|320px]]
| Level        = [[Primary]]
| Level        = [[Primary]]
| Age          = 4 +
| Age          = 4 +
| Preqs        = [[Geometric Cabinet]] <br> [[Constructive Triangles - Triangular Box]] <br> [[Constructive Triangles - Rectangular Box]] <br> [[Constructive Triangles - Blue Rectangular Box]]
| Preqs        = [[Geometric Cabinet]] <br> [[Constructive Triangles - Triangular Box]] <br> [[Constructive Triangles - Rectangular Box]] <br> [[Constructive Triangles - Blue Rectangular Box]]
| Materials       =  
| Materials     = Large Hexagonal Box
}}
}}
Use of this material makes the child aware that all polygons can be made with triangles.
Use of this material makes the child aware that all polygons can be made with triangles.
Line 13: Line 13:


== Presentation ==
== Presentation ==
# Step one
# Take the material to a large mat.  Lay out the triangles on the mat as shown.
# Step two
#:[[Image:Lrghx 1.JPG|200px|center]]
# Slide down the first triangle.
# Slide down the bottom portion of the next triangle.  Trace your fingers over the black line on one of its sides.
# Trace your fingers along the black line on one of the same type of triangles.  Slide it down until the sides come together.
# Trace your fingers in the angle left by the two triangles. Trace the angle of the remaining triangle.
# Slide that piece down to the empty space where it fits.
#:[[Image:Lrghx 2.JPG|200px|center]]
# Cover this triangle with the first.
#:[[Image:Lrghx 3.JPG|200px|center]]
# Step four
#:[[Image:Lrghx 4.JPG|200px|center]]
# Step five
#:[[Image:Lrghx 5.JPG|200px|center]]
# Step six
#:[[Image:Lrghx 6.JPG|200px|center]]
 


== Points of Interest ==
== Points of Interest ==
Line 23: Line 38:


== Material ==
== Material ==
===Make Your Own===
Printable version available to buy here:
<gallery mode="nolines">
File:Constructive_Triangles.png|[https://www.teacherspayteachers.com/Product/Montessori-Constructive-Triangles-5638224 Constructive Triangles] - $4.50|link=https://www.teacherspayteachers.com/Product/Montessori-Constructive-Triangles-5638224
</gallery>
===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"|Set of 5 Constructive Triangle Boxes
|-
! Store !! Price
|-
|[https://www.adenamontessori.com/ius/details.php?did=909 Adena]
|$88.95
|-
|[https://affordmontessori.com/constructive-triangles-in-5-boxes.html Affordable Montessori]
|$129.00
|-
|[https://affordmontessori.com/toddler-constructive-triangles-set-of-5.html Affordable Montessori]
|$76.00
|-
|[https://www.alisonsmontessori.com/Constructive_Triangles_p/s16.htm Alison's]
|$165.48
|-
|[https://bruinsmontessori.com/products/sensorial/constructive-triangles-in-5-boxes.html Bruins]
|$300.00
|-
|[https://usa.montessorimaterials.com/products/constructive-triangles-5-boxes E & O]
|$150.30
|-
|[https://shop.hellowood.com/Constructive-Triangles-S9.htm?categoryId=-1 Hello Wood]
|$328.00
|-
|[https://www.kidadvance.com/constructive-triangles-with-5-boxes.html Kid Advance]
|$94.99
|-
|[https://www.leaderjoyusa.com/Montessori/Montessori%20toys,%20sensorial/constructive-triangles-with-5-boxes.html Leader Joy]
|$99.95
|-
|[https://www.thematerialscompany.com/collections/sensorial/products/constructive-triangles-set-of-5-boxes Materials Co. of Boston]
|$230.00
|-
|[http://www.montessoriconcepts.com/store/p191/CONSTRUCTIVE_TRIANGLES_WITH_5_BOXES_%28SE037%29.html Montessori Concepts]
|$100.00
|-
|[https://montessorioutlet.com/authentic-montessori/sensorial/constructive-triangles-in-five-boxes.html Montessori Outlet]
|$98.95
|-
|[https://www.nienhuis.com/us/en/constructive-triangles-nienhuis-montessori-usa/product/4543/ Neinhuis]
|$299.00
|-
|[https://www.thinkamajigs.com/constructive-triangles/ Thinkamajigs]
|$129.95
|}
</div>
<div class="buyElement">
{| class="buytable sortable"
|-
!colspan="2"|Blue Triangles Box
|-
! Store !! Price
|-
|[https://adenamontessori.com/ius/details.php?did=17 Adena]
|$18.69
|-
|[https://affordmontessori.com/blue-triangles.html Affordable Montessori]
|$20.00
|-
|[https://www.alisonsmontessori.com/Blue_Constructive_Triangles_Premium_Quality_p/ps07.htm Alison's]
|$45.00
|-
|[https://bruinsmontessori.com/products/sensorial/constructive-blue-triangles.html Bruins]
|$47.00
|-
|[https://usa.montessorimaterials.com/products/constructive-blue-triangles E & O]
|$21.60
|-
|[https://www.kidadvance.com/constructive-blue-triangles.html Kid Advance]
|$18.99
|-
|[https://www.leaderjoyusa.com/Montessori/Montessori%20toys,%20sensorial/constructive-blue-triangles.html Leader Joy]
|$20.95
|-
|[https://www.thematerialscompany.com/collections/sensorial/products/rectangular-box-with-12-triangles Materials Co. of Boston]
|$31.00
|-
|[http://www.montessoriconcepts.com/store/p187/CONSTRUCTIVE_BLUE_TRIANGLE_%28SE025%29.html Montessori Concepts]
|$18.00
|-
|[https://www.montessori-n-such.com/collections/all/products/constructive-blue-triangles-set-item-s5366 Montessori N' Such]
|$26.00
|-
|[https://montessorioutlet.com/authentic-montessori/sensorial/constructive-blue-triangles.html Montessori Outlet]
|$18.95
|-
|[https://www.nienhuis.com/us/en/12-identical-blue-triangles-nienhuis-montessori-usa/product/4433/ Nienhuis]
|$62.00
|-
|[https://www.thinkamajigs.com/blue-triangles/ Thinkamajigs]
|$22.95
|}
</div>
</div>
{{#seo:
|title=Constructive Triangles - Large Hexagonal Box
|title_mode=replace
|keywords=Montessori Album,lesson activity,sensorial,Visual Discrimination of Form,Constructive Triangles, Large Hexagonal Box
|description=This material teaches that all polygons can be made with triangles. This activity prepares the child for geometry.
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Latest revision as of 18:51, 27 January 2022

Constructive Triangles -
Large Hexagonal Box
Sensorial - Visual Discrimination of Form
Lrghx 6.JPG
LevelPrimary
Age4 +
PrerequisitesGeometric Cabinet
Constructive Triangles - Triangular Box
Constructive Triangles - Rectangular Box
Constructive Triangles - Blue Rectangular Box
MaterialsLarge Hexagonal Box

Use of this material makes the child aware that all polygons can be made with triangles. This activity prepares the child for geometry.

Presentation

  1. Take the material to a large mat. Lay out the triangles on the mat as shown.
    Lrghx 1.JPG
  2. Slide down the first triangle.
  3. Slide down the bottom portion of the next triangle. Trace your fingers over the black line on one of its sides.
  4. Trace your fingers along the black line on one of the same type of triangles. Slide it down until the sides come together.
  5. Trace your fingers in the angle left by the two triangles. Trace the angle of the remaining triangle.
  6. Slide that piece down to the empty space where it fits.
    Lrghx 2.JPG
  7. Cover this triangle with the first.
    Lrghx 3.JPG
  8. Step four
    Lrghx 4.JPG
  9. Step five
    Lrghx 5.JPG
  10. Step six
    Lrghx 6.JPG


Points of Interest

Control of Error

Variations and Extensions

Material

Make Your Own

Printable version available to buy here:

Where to Buy

Prices and links checked: 23 January 2022

Set of 5 Constructive Triangle Boxes
Store Price
Adena $88.95
Affordable Montessori $129.00
Affordable Montessori $76.00
Alison's $165.48
Bruins $300.00
E & O $150.30
Hello Wood $328.00
Kid Advance $94.99
Leader Joy $99.95
Materials Co. of Boston $230.00
Montessori Concepts $100.00
Montessori Outlet $98.95
Neinhuis $299.00
Thinkamajigs $129.95
Blue Triangles Box
Store Price
Adena $18.69
Affordable Montessori $20.00
Alison's $45.00
Bruins $47.00
E & O $21.60
Kid Advance $18.99
Leader Joy $20.95
Materials Co. of Boston $31.00
Montessori Concepts $18.00
Montessori N' Such $26.00
Montessori Outlet $18.95
Nienhuis $62.00
Thinkamajigs $22.95


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