Constructive Triangles - Blue Rectangular Box: Difference between revisions
From Montessori Album
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===Where to Buy=== | ===Where to Buy=== | ||
Prices and links | [[Category:Where to Buy]] | ||
Prices and links checked: 23 January 2022 | |||
<div class="buyGrid"> | |||
<div class="buyElement"> | |||
{| class="buytable sortable" | |||
[https://www.alisonsmontessori.com/Constructive_Triangles_p/s16.htm Alison's] $ | |- | ||
[https://bruinsmontessori.com/products/sensorial/constructive-triangles-in-5-boxes.html Bruins] $ | !colspan="2"|Set of 5 Constructive Triangle Boxes | ||
[https://usa.montessorimaterials.com/products/constructive-triangles-5-boxes E & O] $ | |- | ||
[https://shop.hellowood.com/Constructive-Triangles-S9.htm?categoryId=-1 Hello Wood] $328.00 | ! Store !! Price | ||
[https://www.kidadvance.com/constructive-triangles-with-5-boxes.html Kid Advance] $ | |- | ||
[https://www.leaderjoyusa.com/Montessori/Montessori%20toys,%20sensorial/constructive-triangles-with-5-boxes.html Leader Joy] $99.95 | |[https://www.adenamontessori.com/ius/details.php?did=909 Adena] | ||
[https://www.thematerialscompany.com/collections/sensorial/products/constructive-triangles-set-of-5-boxes Materials | |$88.95 | ||
|- | |||
[https://montessorioutlet.com/authentic-montessori/sensorial/constructive-triangles-in-five-boxes.html Montessori Outlet] $98.95 | |[https://www.alisonsmontessori.com/Constructive_Triangles_p/s16.htm Alison's] | ||
[https://www.nienhuis.com/us/en/constructive-triangles-nienhuis-montessori-usa/product/4543/ Neinhuis] $299.00 | |$165.48 | ||
[https://www.thinkamajigs.com/constructive-triangles/ Thinkamajigs] $ | |- | ||
|[https://bruinsmontessori.com/products/sensorial/constructive-triangles-in-5-boxes.html Bruins] | |||
|$300.00 | |||
[https://adenamontessori.com/ius/details.php?did=17 Adena] $18.69 | |- | ||
[https://www.alisonsmontessori.com/Blue_Constructive_Triangles_Premium_Quality_p/ps07.htm Alison's] $ | |[https://usa.montessorimaterials.com/products/constructive-triangles-5-boxes E & O] | ||
[https://bruinsmontessori.com/products/sensorial/constructive-blue-triangles.html | |$150.30 | ||
[https://usa.montessorimaterials.com/products/constructive-blue-triangles E & O] $ | |- | ||
|[https://shop.hellowood.com/Constructive-Triangles-S9.htm?categoryId=-1 Hello Wood] | |||
[https://www.kidadvance.com/constructive-blue-triangles.html Kid Advance] $18.99 | |$328.00 | ||
[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 | |[https://www.kidadvance.com/constructive-triangles-with-5-boxes.html Kid Advance] | ||
[https://www.montessori-n-such.com/ | |$94.99 | ||
[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] $ | |[https://www.leaderjoyusa.com/Montessori/Montessori%20toys,%20sensorial/constructive-triangles-with-5-boxes.html Leader Joy] | ||
[https://www.thinkamajigs.com/blue-triangles/ Thinkamajigs] $ | |$99.95 | ||
|- | |||
|[https://www.thematerialscompany.com/collections/sensorial/products/constructive-triangles-set-of-5-boxes Materials Co. of Boston] | |||
|$230.00 | |||
|- | |||
|[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 | |||
|} | |||
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<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://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 | |||
|- | |||
|[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> | |||
==Further Reading== | ==Further Reading== | ||
*[[Basic Montessori: Learning Activities for Under-fives]] by David Gettman, page 90 | *[[Basic Montessori: Learning Activities for Under-fives]] by David Gettman, page 90 | ||
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|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 18:39, 27 January 2022
| Constructive Triangles - Blue Rectangular Box | |
|---|---|
| Sensorial - Visual Discrimination of Form | |
 | |
| Level | Primary |
| Age | 4 + |
| Prerequisites | Geometric Cabinet Constructive Triangles - Triangular Box Constructive Triangles - Rectangular Box |
| Materials | Blue Rectangular 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
- Take the material to a large mat. Lay out the triangles on the mat.
- Show that the triangles can be combined into other shapes in multiple ways.
Points of Interest
Control of Error
Variations and Extensions
Material
Make Your Own
Printable version available to buy here:
Constructive Triangles - $4.50
Where to Buy
Prices and links checked: 23 January 2022
| Set of 5 Constructive Triangle Boxes | |
|---|---|
| Store | Price |
| Adena | $88.95 |
| 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 Outlet | $98.95 |
| Neinhuis | $299.00 |
| Thinkamajigs | $129.95 |
| Blue Triangles Box | |
|---|---|
| Store | Price |
| Adena | $18.69 |
| 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 N' Such | $26.00 |
| Montessori Outlet | $18.95 |
| Nienhuis | $62.00 |
| Thinkamajigs | $22.95 |
Further Reading
- Basic Montessori: Learning Activities for Under-fives by David Gettman, page 90
