How a rainbow forms

Step through how a rainbow forms one stage at a time.

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About this lesson

Life cycles show how living things change and grow in stages, from egg or seed to adult. In this Science lesson, children step through the stages of a process one at a time.

The lesson has 4 key facts, an interactive activity and a 3-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: step through the stages of a process one at a time.
  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 3 practice questions and answers
  1. What is the first stage of: How a rainbow forms? Answer: Sunlight enters raindrops
  2. What is the last stage of: How a rainbow forms? Answer: We see a rainbow
  3. What comes after “Sunlight enters raindrops”? Answer: Light bends and splits

Frequently asked questions

What will my child learn in “How a rainbow forms”?

The lesson covers these key facts: 1. Sunlight enters raindrops. 2. Light bends and splits. 3. Seven colours appear. 4. We see a rainbow.

Which grade is “How a rainbow forms” for?

It is written for Grade 2 pupils studying Science. Related lessons on cycles and processes are listed at the bottom of this page.

How can I help my child practise “How a rainbow forms” at home?

Play the activity together, so your child can step through the stages of a process one at a time. Then ask your child to explain one key fact in their own words and try the 3-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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