# 3-6 Math Album – Formation of 11-19 With Teen Board

FORMATION OF 11-19 WITH TEEN BOARD

Purpose:

To associate the names eleven to nineteen with the symbols.

Materials

A number frame consisting of two boards numbered with nine tens.
A set of number cards, with the numerals 1 – 9, which will slide into the boards to cover the 0 in each ten.

Presentation:

At a mat on the floor place the boards in a vertical column.
Stack the cards from 1 – 9 at the top right corner of the boards.
The child identifies the 10’s.
Using the THREE PERIOD LESSON teach the names of the numerals by sliding the unit cards over the zeros to create the numerals 11-19.
At first teach 11, 12, and 13 and continue if the child shows interest until the child knows 11-19.
Playfully, ask the child to name the numerals in non-sequential order.
End the lesson by asking the child to read the numerals in sequential order.
Show how to replace the number cards and the boards and to return them to the shelf.

Exercise:

As in the presentation.

Control:

The teacher.

Age:

4 – 5 years