Our Changing Planet

When we look around us, we can see that our planet's climate is changing rapidly. The National Earth Science Teachers Association and Windows to the Universe are working together with NBC Learn and the National Science Foundation to explore the impact that climate change is having on our planet. The resources below provide links to videos developed by NBC Learn on twelve key indicators of climate change, as well as lesson plans for teachers to use to explore the science behind these indicators with their students at the secondary level.

http://www.windows2universe.org/earth/changing_planet/changing_planet.html