6th

Steve Spangler does a great job presenting videos and experiments for kids.  Here is a video and his website.  In this video he demonstrates how to create square bubbles.

When you are teaching a unit on Astronomy, inevitably you are going to get into a discussion with students on the possibility of life outside of our own solar system.  This video asks people on the street whether or not they believe in aliens.  The responses are great to listen to.  The discussion of the video is more about the knowledge of how vast a galaxy really is.  If people understood how far a light year actually is, it would be less likely that anybody would believe in the alien types that visit the Earth.

In this video National Geographic takes a look at some rock climbing goats.  They discuss some of their strengths and explain how the goats can climb the mountains so well.  The footage and voice overs are a lot of fun to watch an listen to.

In this video you will actually get a chance to see how old your ears are.  This video does an excellent job explaining the science behind it as well as actually demonstrating this scientific concept to your students and yourself.  See how old your ears are.

With this video you can easily start off a class on genetics or reproduction.  Simply propose the age old question, "Which came first, the chicken or the egg?  Discuss this a little bit with your class and see what they have to say.  How much to they understand the theory of evolution and natural selection? Then watch the video as an excellent explanation unfolds.

If you are teaching physical science and have often tried to come up with a great explanation about why objects hit the ground at the same time if they are dropped from the same height and time, then this video does an excellent job with this explanation  The video first starts off people off the street being asked about which ball will hit the ground at the same time.  After listening to their ideas he then performs the experiment.  He takes it one step further when he asks the people why they think both objects hit at the same time.  Some of their scientific ideas are pretty funny to list

In this short National Geographic science video, we get to take a look at how deadly and awesome some eagles can be.  This eagle enjoys reying
on sea snakes.  The video's footage is awesome showing how the eagle scans the ocean for prey with it's excellent vision, and then in a single swooping attempt it can pull the snake right out of water.  This would be an excellent video to show during a unit on predator and prey relationships.

This NASA video describes how the Wright Brothers used the scientific inquiry in learning to fly.  It will demonstrate how their first plane worked.  It discusses pitch, yaw, and roll.

Unveil the fascinating realm of weather prediction through this engaging video. Produced by NASA, this film dives into the intricate world of weather forecasting, exploring the techniques employed by scientists to predict weather patterns. Delve into the challenges faced in achieving 100% accuracy and gain a deeper appreciation for the complexities involved in this scientific endeavor.

This NASA video describes what the sun is and what it is made out of. 
Part of the discussion is about sun spots and solar flares.  They do a
great job showing actual video and talk on a younger grade level.