What is coding?

Instructions for computers.

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About this lesson

Computer lessons introduce the hardware children use every day and how to use it safely. In this Life & Arts lesson, children flip cards to match each question with its answer.

The lesson has 3 key facts, an interactive activity and a 4-question quiz. Each quiz attempt is scored, and up to three stars can be earned.

When to use this lesson

How to practise at home

  1. Play the activity together: flip cards to match each question with its answer.
  2. Ask your child to explain one key fact in their own words.
  3. Take the quiz and try again until you earn three stars.

Practice questions

Show the 4 practice questions and answers
  1. Instructions written for a computer are… Answer: code
  2. The order of steps is called a… Answer: sequence
  3. A set of instructions is an… Answer: algorithm
  4. Finding and fixing mistakes is… Answer: debugging

Frequently asked questions

What will my child learn in “What is coding?”?

The lesson covers these key facts: A set of instructions is an… algorithm. Instructions written for a computer are… code. Finding and fixing mistakes is… debugging.

Which grade is “What is coding?” for?

It is written for Grade 3 pupils studying Life & Arts. Related lessons on computers are listed at the bottom of this page.

How can I help my child practise “What is coding?” at home?

Play the activity together, so your child can flip cards to match each question with its answer. Then ask your child to explain one key fact in their own words and try the 4-question quiz. The quiz awards up to three stars.

Can this lesson be used in class?

Yes. The activity works well on a whiteboard as a starter, and the quiz is a quick check of understanding at the end of the lesson.

Do I need an account to use this lesson?

No. There is no sign-up. Stars and progress are saved in the browser on the device you use.

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