Number Rods With Numerals: Difference between revisions
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| image = [[File:Number Rods 6.JPG|320px]] | | image = [[File:Number Rods 6.JPG|320px]] | ||
| Level = [[Primary]] | | Level = [[Primary]] | ||
| Age = 3 - | | Age = 3 - 3.5 | ||
| Preqs = [[Number Rods]] <br> [[Sandpaper Numerals]] | | Preqs = [[Number Rods]] <br> [[Sandpaper Numerals]] | ||
| Materials = | | Materials = Number Rods <br> Numeral Cards | ||
}} | }} | ||
This activity teaches the child the association of the quantity and the symbol. | This activity teaches the child the association of the quantity and the symbol. | ||
== Presentation == | == Presentation == | ||
# | # Take the material to a mat.<br>Grade the rods and lay out the numeral cards along the bottom edge of the mat. | ||
#: [[File:Number Rods 6.JPG|220px | #: [[File:Number Rods 6.JPG|220px]] | ||
# | # Isolate the 1 rod, place your hand on it and say, "One."<br>Find the numeral card 1. Pick it up and say, "One." Lean the card against the rod. | ||
#: [[File:Number Rods 7.JPG|220px | #: [[File:Number Rods 7.JPG|220px]] | ||
# | # Move the 2 rod down and count it, placing your hand on each segment as go count: "One, two."<br>Find the numeral cards 2. pick it up and say, "Two." Lean the card against the rod. | ||
#: [[File:Number Rods 8.JPG|220px | #: [[File:Number Rods 8.JPG|220px]] | ||
# | # Continue in this way until all of the rods and numerals have been matched. | ||
#: [[File:Number Rods 9.JPG|220px | #: [[File:Number Rods 9.JPG|220px]] | ||
== Points of Interest == | == Points of Interest == | ||
== Control of Error == | == Control of Error == | ||
# Ability to measure by smallest unit<br> | |||
# Visual: the bands of color and the graded length of the rods | |||
== Variations and Extensions == | == Variations and Extensions == | ||
Line 36: | Line 31: | ||
Extension: | Extension: | ||
Without moving the stair, ask child to give you the rod that comes before (after) 3. | Without moving the stair, ask child to give you the rod that comes before (after) 3. | ||
==Aims== | |||
Direct Aim:<br> | |||
# To give the child a sensorial impression of quantity<br> | |||
# To be able to name in succession the qualities<br> | |||
Indiret Aim:<br> | |||
# Introduction to measurement and the decimal system | |||
== Material == | == Material == | ||
Ten wooden rods varying in length from 10cm (3.5 inches) to 1 meter (39.5 inches). The segments are painted alternately red and blue with number 1 being red. The end measurement of each rod is 2.5cm square. | Ten wooden rods varying in length from 10cm (3.5 inches) to 1 meter (39.5 inches). The segments are painted alternately red and blue with number 1 being red. The end measurement of each rod is 2.5cm square. |
Revision as of 18:37, 22 September 2013
Number Rods With Numerals | |
---|---|
Math - Numbers 0-10 | |
Level | Primary |
Age | 3 - 3.5 |
Prerequisites | Number Rods Sandpaper Numerals |
Materials | Number Rods Numeral Cards |
This activity teaches the child the association of the quantity and the symbol.
Presentation
- Take the material to a mat.
Grade the rods and lay out the numeral cards along the bottom edge of the mat. - Isolate the 1 rod, place your hand on it and say, "One."
Find the numeral card 1. Pick it up and say, "One." Lean the card against the rod. - Move the 2 rod down and count it, placing your hand on each segment as go count: "One, two."
Find the numeral cards 2. pick it up and say, "Two." Lean the card against the rod. - Continue in this way until all of the rods and numerals have been matched.
Points of Interest
Control of Error
- Ability to measure by smallest unit
- Visual: the bands of color and the graded length of the rods
Variations and Extensions
Variation: Place the rods on another rug across the room and ask the child to bring you number 3. etc.
Extension: Without moving the stair, ask child to give you the rod that comes before (after) 3.
Aims
Direct Aim:
- To give the child a sensorial impression of quantity
- To be able to name in succession the qualities
Indiret Aim:
- Introduction to measurement and the decimal system
Material
Ten wooden rods varying in length from 10cm (3.5 inches) to 1 meter (39.5 inches). The segments are painted alternately red and blue with number 1 being red. The end measurement of each rod is 2.5cm square.
Where to Buy
Adena $32.07
Affordable Montessori $59.00 (regular)
Affordable Montessori $99.00 (premium)
Albanesi $315.00
Alison's $50.00 (with number cards)
Bruins $140.00
Cabdev $154.00
Caliber $32.00
Creative Learning $39.95
E & O $180.00
Grandpas $45.00
Hello Wood $181.00 (red and blue)
Hello Wood $166.00 (red and unpainted wood)
Juliana $289.80
Kid Advance $39.99
Montessori Concepts $36.00
Montessori Land $50.00
Montessori Outlet $42.95
Nienhuis $185.50
Stand
Adena $18.66
Affordable Montessori $39.00
Alison's $28.00
Alison's $50.00 (premium)
Cabdev $40.00
Creative Learning $22.95
Kid Advance $24.99
Montessori Land $37.00
Cards
Bruins $12.00
Cabdev $14.00
Creative Learning $9.95
E & O $21.00
Grandpas $8.00
Juliana $35.00
Kid Advance $9.99
Montessori Outlet $4.95 (print)
Montessori Outlet $4.95 (cursive)
Nienhuis $11.90 (cursive)
Nienhuis $11.90 (print)
Nienhuis $11.90 (USA style print)