1
1
+
=
2
one
+
one
=
two
1
+
2
=
three
3
one
+
two
=
1
+
3
=
4
one
+
three
=
four
1
+
4
=
5
one
+
four
=
five
1
+
five
=
six
+
5
one
=
6
1
0
+
=
1
one
+
zero
=
one
1
+
6
=
7
one
+
six
=
seven
1
+
7
=
8
one
+
seven
=
eight
1
+
8
=
9
one
+
eight
=
nine
1
+
9
=
10
one
+
nine
ten
=
Math Learning Activities for Preschool and Kindergarten Kids
Addition: 1+
