A: Ad-dress!

This is one of the jokes from the What happens next?  book, which is a great resource for children experiencing separation and divorce in their families. 

It is available in hard copy in our office resource centre and is available on the web here.  It provides age-appropriate information, conversation starters, and activities.  There is an accompanying calendar (which is online as well!) so that the child can schedule his or her activities and time with each parent.

Okay, one more:

Q: What did one math book say to the other math book?

A: “I’ve got problems!”