"The Great Divide" is a four minute, karaoke style music video, that students can sing along with to help learn the long division algorithm. I wrote this song a few years ago based on the "Dad, Mom, Sister, Brother" mnemonic. The song uses the characters, in the context of a long division problem. This would make a good introduction to long division, or another way to reinforce and review the concept.
The video integrates music, math, reading, and animation. You can use it as daily practice,