Your Life On Earth is a feature of the BBC's Earth website. Your Life On Earth shows you how the world has changed during your lifetime. Enter your birthdate and Your Life On Earth will show you things like how much the world's population has grown, how many new species have been discovered, and how many earthquakes and volcanic eruptions have occurred since you were born.
Applications for Education
Like Larry Ferlazzo wrote, I think that kids will enjoy seeing how much the world can change in a period of time that they can easily relate to. After using Your Life On Earth to see how many new species have been discovered in their lifetimes, have your students pick a species to research and share with their classmates.
If you're nervous about entering your birthdate into the site, do what I did and just select your birth year and enter a fake month and day.