1.NBT.2.b

The numbers from 11 to 19 are composed of a ten and one, two, three, four, five, six, seven, eight, or nine ones.

1.		Here is the Number! 4 + 1, 4 + 10
2.		Here is the Number! 1 + 1, 1 + 10
3.		Here is the Number! 2 + 1, 2 + 10
4.		Here is the Number! 3 + 1, 3 + 10
5.		Here is the Number! 5 + 1, 5 + 10
6.		Here is the Number! 6 + 1, 6 + 10
7.		Here is the Number! 7 + 1, 7 + 10
8.		Here is the Number! 8 + 1, 8 + 10
9.		Here is the Number! 9 + 1, 9 + 10
10.		Numbers Break-Up: 13 = 10 and ?
11.		Numbers Break-Up: 18 = 10 and ?
12.		Numbers Break-Up: 16 = 10 and ?
13.		Numbers Break-Up: 15 = 10 and ?
14.		Numbers Break-Up 10 plus 9
15.		Numbers Break-Up 10 plus 3
16.		Numbers Break-Up 10 plus 6
17.		Numbers Break-Up 10 plus 7
18.		Numbers Break-Up 10 plus 8