Presentation

  1. 1

    Set out the materials and the seven Color Box 3 tablets of the chosen color, graded.

  2. 2

    Put a small amount of paint in the first well; add one drop of white to the second, two to the third, and continue.

  3. 3

    Stir each well and look at the change.

  4. 4

    Paint one square on the paper strip from each well in order.

  5. 5

    When dry, place the painted strip beside the graded tablets and compare.

  6. 6

    Invite the child to make their own strip.

Extensions, easiest to hardest

  1. Make a strip adding black instead of white.
  2. Mix two primary colors to make a secondary color, then grade it.
  3. Match a Color Box 3 tablet by mixing paint until the shade is the same.

Control of error

The graded Color Box 3 tablets placed next to the painted strip show whether each shade is in order.

Ready to move on when the child…

  • Produces a strip in which each shade is lighter than the last
  • Explains that adding white makes a color lighter
  • Matches a tablet by mixing

Try “pink tower”, “tummy”, “diaper”, “grace and courtesy”, or “October”.