ELI5: Explain Like I'm 5

Flashcard

A flashcard is like a little piece of paper or cardboard that has something written on it, like a word or a picture. It's a helpful tool that can be used to help people learn new things or remember things they already know.

For example, if you wanted to learn some new words in a different language, you could write the new words and their translations on flashcards. Then, you could practice looking at the word on one side of the card and trying to remember the translation on the other side.

Flashcards can also have pictures on them. So, if you wanted to learn about different animals, you could draw a picture of each animal on a flashcard and write the name of the animal on the other side.

Overall, flashcards are a helpful way to learn new things and test your memory. They're easy to carry around and use whenever you have a little bit of free time.