A well done and interesting presentation about digital footprints found at Harvard’s Berkman Center for Internet and Society website.
Good for middle school as well as older students. Parts of this video can be shared with fifth graders, but the whole video may a bit too scary for that age.
Parents, on the other hand, may consider this as an excellent resource for family conversations about digital life.
You might also enjoying reading my post, Digital Footprints, Changing What We Teach.