Cells Alive!
Great graphics on this site, including animations of cells. There are some puzzles as well, and just let me warn you – they are addicting. I spent 15 minutes putting together the streptococcus puzzle.
Earthquakes for Kids
A great site – from the U.S. Geological Survey. Everything you’ve ever wanted to know about earthquakes, including information about the latest quakes, science fair project ideas, the science of earthquakes, and earthquake ABC’s. There are even earthquake pictures, animatinos, and puzzles & games…check it out!
Exploratorium – The Science of Baseball
You didn’t think there was any science to baseball? Think again! Check your reaction time to see if you could hit a baseball thrown at 95 miles per hour. Other fun stuff including activities and experiments.
NASA SCIENCE For Kids
Here kids of all ages can have fun learning and exploring the world around us. NASA brings you an exciting way to look at our Sun and Earth, our solar system and the universe beyond. Come and explore your world and beyond through NASA’s eyes. Experience an inspiring view of science with games, activities, movies, and even resources to help you with your homework.