Montessori Time   
  Home » Materials Guideline » Combination of Teen Boards and Bead to Form 11-19 My Account  |  Basket  |  Checkout   
Montessori Corner
What is Montessori ?
Materials Guideline
Montessori - Infant Toddler (28)
Montessori - Sensorial (56)
Montessori - Language (13)
Montessori - Hot Items (11)
Montessori - Mathematics (78)
Montessori - Biology (23)
Montessori - Geography (42)
Montessori - Others (8)
Montessori - Cognitive (9)
Sponsor Ads
Wooden Kitchen Set from Mother garden
Delivery and Exchange
Privacy Notice
Conditions of Use
Contact Us
Combination of Teen Boards and Bead to Form 11-19


To confirm that a child can successfully draw the association between the quantity (concrete) and the numbers (abstract).


4.5-5 years old


  • Teen Boards with the Wooden Number Cards
  • 9 Ten Bead Bars
  • One Short Bead Stair


  • Invite your child to roll out a mat and take all the necessary materials to the mat
  • Place the Teen Boards in a vertical column
  • Ask the child to lay a Ten Bead Bar on the left side of each Ten on the Board
  • Ask the child to make the number "Eleven" with the Beads, and then with the Cards
  • Ask the child what number comes after eleven; he will reply, "Twelve". Ask him to make Twelve using both the Numerals and Beads.
  • Tel the child that he can continue making all of the remaining Numerals up to nineteen in the same way
  • Ask the child to read the numbers back to you.

Extension 1:

  • Ask a child to lay out all the materials as per the Presentation
  • Ask the child to repeat the activity in reverse, by making the number with the Cards first, and then the corresponding Beads

Extension 2:

You make a number at random with the Cards, e.g. 16, and the child makes the number with the Beads

Extension 3:

You make the number with the Beads first, and the child makes the corresponding number with the Cards.

Extension 4:

You states any number from 11 to 19 and the child makes the number with the Beads and Boards.


(Ref: NAMC Maths)

Please log in to read more ... [log in]
Quick Find
Use keywords to find the product you are looking for.
Advanced Search
Basket more
0 items
01.Wooden Tray (34 x 24 x 4.5cm)
02.Color Bead Stair 1-9
03.Infant Coin Box
04.Wooden Tray (30 x 20 x 4.5cm)
05.Golden Bead Unit (45pieces)
06.Sandpaper Numbers with Box
07.Sandpaper Small Letters
08.Wooden Tray (26.8 x 17.5 x 2.5cm)
09.Jumbo Knob Shape Matching Board
10.Color Tablets(2nd box)
What's New? more
Planets Cards
Planets Cards
PayPal Accepted

Copyright © 2022 Montessori Time