ELI5: Explain Like I'm 5

Second-language acquisition

Learning a second language is like learning a secret code. Just like when you learn how to read and write, you have to start with the basics. In order to understand the code, you have to learn the sounds, words, and grammar that go into it.

First, you learn how to say "hello," "goodbye," and "thank you" in the new language. This is like learning the alphabet and how to spell your name. Then you start putting those words together to make sentences, just like reading and writing words together to make sentences.

It can be hard at first because the new language may sound very different than your own. But with practice, your ears and mouth get used to the new sounds and it becomes easier to communicate.

Just like how you have to practice reading and writing every day to get better, you have to practice speaking and listening to the new language. It's important to speak with people who already speak the language well and to listen to music, watch movies, or read books in the new language.

Over time, with lots of practice, you'll be able to speak and understand the new language just like you do with your first language.