Computers can repeat the same action many times. How do they do it? Looping! People write instructions for computers called algorithms. Some algorithms include loops that tell a computer how many times to repeat an action. You can write loops too! You don't even need a computer to have fun with looping. This easy-to-understand introduction to looping is perfect for young readers. Dory, Nemo, Destiny, and other Finding Dory characters will help you learn about looping as you look for Dory's parents.