Blobs in a Bottle (The World's Easiest Lava Lamp) by sciencebob: Here is all you need: A clean 1 liter clear soda bottle cup of water Vegetable Oil Fizzing tablets (such as Alka Seltzer) Food coloring Kid's Science!
Science can be really fun and interesting. I loved doing experiments in science. I felt that I learned more and comprehended better what we were doing. This is a site with some science experiments that would be fun for the students to do.