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Ready, Set, Code!

The world is full of computers. Find out about the people who make them work. HERO IMAGES/GETTY IMAGES

Computers need instructions instruction STEVE DEBENPORT—GETTY IMAGES a set of statements that describes how to do something (noun) My teacher gave us instructions on how to conduct the experiment. . That’s where coders come in. Coders write programs. Programs tell a computer what to do. Here’s the scoop on coding.

Problem Solvers

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Coders solve problems. They work together. They are creative. Coders are sometimes called programmers.

A Fun Job

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Coders make websites website PEOPLEIMAGES/GETTY IMAGES a place on the World Wide Web that contains information about a group, person, organization, etc. (noun) Karamo visited several websites while doing research for his report. . They also make applications, or apps. An app is a type of program. Apps can be used to play games, check the weather, and more.

Coding Languages

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People around the world understand different languages. Computers understand different languages too. Coding uses words, letters, numbers, and symbols.

Coding for Kids

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Coding is for everyone, even kids! There are books, toys, and games that teach kids how to code.

Did You Know?

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This is an abacus. It is a tool for counting. Some say it is the oldest type of computer. The abacus was invented more than 3,000 years ago. People still use them today.