[The teacher can take any of these names he pleases, for instance, the first:] Children, let me hear you spell baker.

A.B-a-k-e-r.

Q.What is a baker?
A.A man who makes bread.

Q.What is bread made of?
A.It is made of flour, water, yeast, and a little salt.

Q.What is flour made of?
A.Wheat.