Doubles, Doubles

For a few days we have been learning and discussing doubles facts.  We searched for patterns on these doubles ten frames:

We also read the Chinese folktale called Two of Everything.

It is the story of finding a magic pot that doubles whatever is put into it.  However, the doubles lead them to troubles!

We put our own numbers into a magic pot and practiced our doubles facts by singing along with this video:

Which is your favorite doubles fact?