Did you know you can create a unique sound by using a string and a spoon? Materials n Spoon n String Instructions STEP 1: Using a piece of string about 3 feet long, tie the metal spoon to the center ...

Here's a series of simple and simply surprising activities that can start young scientists thinking about how sound travels to the ear. Try each of these experiments using metal forks or spoons of ...

Here's a series of simple and simply surprising activities that can start young scientists thinking about how sound travels to the ear. Try each of these experiments using metal forks or spoons of ...