As I prepare to teach 5th and 7th grade math in this new year, I'm finding lots of helpful video links and websites. Below are some that I might use. I want to have material available for students who may need to brush up on basic math. My 5th grade class is getting started with division and then moving on to fractions. My 7th grade classes are finishing a ratios unit and we'll start talking about negative and positive integers then move on to Surface Area and volume measurements.
NASA Kids introduction to negative numbers
The Number Line Dance rap. Be careful, it gets stuck in your head!
Long Division
