Chemical Reactions!

Did you eat toast this morning. Did your family have a fire in your fireplace last night. Those are both chemical reactions. In Chemical Reactions. With 25 Science Projects for Kids. , readers ages 7 to 10 learn about the atoms and molecules that make up everything in our world and what happens when different atoms and molecules come in contact with each other. Hands-on STEM activities include exploring candy chromatography, making ice cream, and creating a hydrophobic tower.