Crayonbird
Menu

Art · Ages 5–7 · 50 minutes

Colour mixing with primary colours

Children mix the three primary paint colours to make the secondary colours, and use what they have mixed to colour a picture of their own.

Success criteria

  • I can name the three primary colours
  • I can mix two primary colours to make a new colour
  • I can use my mixed colours in a picture

Key vocabulary

  • primary colour
  • secondary colour
  • red
  • yellow
  • blue
  • orange
  • green
  • purple
  • mix
  • shade
  • palette

You will need

  • ready-mixed washable paint in red
  • yellow and blue
  • white paint
  • palettes or paper plates
  • brushes
  • water pots
  • aprons
  • paper towels
  • printed colouring pages

Practice sheets

Generated fresh each time you press a button, and marked instantly on screen.

The lesson at a glance

50 minutes in all. Timings are a guide: follow your class.

  1. Step 1: Starter

    Show three pots: red, yellow and blue.
    5–10 min
  2. Step 2: Teach

    Name the colours: "Red, yellow and blue are called primary colours.
    10–15 min
  3. Step 3: Guided practice

    Each child folds a sheet of paper into six boxes.
  4. Step 4: Independent practice

    Children use their own mixed colours to paint or colour a picture.
  5. Step 5: Plenary

    Hold up three or four paintings.
  6. Step 6: Assessment for learning

    Can children name the three primary colours?
  7. Step 7: Differentiation

    Support: work in pairs with one mixing pair at a time (yellow and blue first), and use pre-drawn boxes with the recipe written in.
  8. Step 8: Common misconceptions

    "Mixing all the colours makes black." With paint it usually makes a muddy brown.
  9. Step 9: Home link

    Mix two food colourings in water or two felt-tip colours on paper with an adult and name the new colour.

Children are usually amazed that only three colours are needed to make most of the others. In this lesson they discover the secondary colours for themselves, keep a record of what they made, and then use their own mixed colours on a butterfly or a parrot.

1.Starter

5–10 min

Show three pots: red, yellow and blue. Ask: "If I only had these three colours, could I paint a green frog? An orange? A purple flower?" Take guesses with a thumbs up or thumbs down. Then say: "Let's find out." Five minutes.

2.Teach

10–15 min

Name the colours: "Red, yellow and blue are called primary colours. You cannot make them by mixing other paints. But you can mix them to make new colours."

Model at the front, talking through every step:

  • "I take a little yellow on my brush and put it on my palette. I wash my brush, then add a little blue. Watch what happens when I mix them." (Green.)
  • "Now red and yellow." (Orange.)
  • "Now red and blue." (Purple.)

Script: "Orange, green and purple are called secondary colours, because we made them from two primary colours."

Then show what happens when you add more of one: "If I add more yellow to my green, it becomes a lighter, yellower green. Adding white makes a colour paler." Ask: "What do you think happens if I mix all three together?" Try it. It turns a muddy brown. Children love this, and it explains why we wash brushes between colours.

  • palette
  • paintbrush
  • crayon
  • flower
  • butterfly
Three primary colours on a palette can make a whole garden.

The rest of the plan

Guided and independent practice, the plenary, assessment for learning, differentiation, common misconceptions and the home link are free with a Crayonbird account.

  1. Guided practice
  2. Independent practice
  3. Plenary
  4. Assessment for learning
  5. Differentiation
  6. Common misconceptions
  7. Home link
  • Science · Ages 5–7 · 50 min

    Everyday materials and their properties

    Children name everyday materials, describe their properties and test which materials are waterproof to choose the best one for a job.

  • Maths · Ages 6–7 · 50 min

    The 2, 5 and 10 times tables

    Children count in steps of 2, 5 and 10, connect skip counting to multiplication facts, and spot the patterns that help them check an answer.

  • Maths · Ages 5–6 · 45 min

    2D shapes and their properties

    Children name common 2D shapes and describe them by counting their sides and corners, whatever their size, colour or which way round they are.