Reeko's Mad Scientist Lab -- Science experiments for parents, teachers, and children of all ages. Chem4Kids -- Chemistry for beginners - a fun and informative site. Cool Science for Curious Kids -- Explore biology ... on screen, off screen, and in between. CBC4Kids Science Laboratory -- Investigate the Big Bang, do your own science experiments, and make a cool paper airplane. Thinking Fountain -- Activities and ideas for fun science experiments, galleries to show your work, and neat science facts. Learn, Look, and Do Projects -- Build some simple machines like a blimp, sailboat, windmill, and compass using household items. Bill Nye, the Science Guy -- Simple science experiments you can do at home.   NEW !! Discovery Kids -- Science fun for children from The Discovery Channel.

Inside AT&T Labs Brain Spin -- Learn about telephones and the phone network. Dinosaur Eggs -- Join the National Geographic for an online egg hunt and watch as dinosaur eggs hatch to reveal the embryos inside. Internet Space Station -- Space science resources and activities for grades K to 6. What's it like where you live? -- Explore different ecosystems and biomes around the world. Weather -- Information and activities for elementary students to learn about the weather. Great Picture Book of Construction Equipment -- Photos and movies of different kinds of construction equipment, like a dump truck, a bulldozer, and more. World's Most Notorious Bugs -- Electron microscopic image gallery of bad bugs - insects that make trouble for humans.