I take popular songs on the radio and change the lyrics to learn new things. Here is an example of a song that I changed into a learning tool:
To the song "Shorty Fire Burning on the Dance Floor" By Sean Kingston
The real lyrics start like this:
Somebody say 911 shorty fire burning on the dance floor oh whoa
I changed it to:
Somebody say tens and ones we like to count tens and ones oh whoa
First we make our group of ten then we put the left over on the ones side oh whoa
Oh yeah we like to count tens and ones oh yeah we like to count tens and ones
Somebody say tens and ones!
Its fun and the kids love to know that they are singing a popular song! Download it on itunes to get the tune and then you can figure out the rest. I find that short songs that are to the point work best.