MyLeoNes™

Colour and signs can give clues — Design, 4–6 years

Designers use visible clues to help people notice, choose or understand something quickly. Colour, pictures and simple signs can carry a message before anyone reads words.

Design can show a message

A design can use colour, shape or a picture to give us a clue. A red circle with a line through it can mean “do not”, while a picture of a cup can point to a place for drinks.

Why clues were needed

People often need to find the right door, bin or warning while busy or far away. Designers made simple signs so a message could be seen quickly, even when people spoke different languages or could not read yet.

Designing a tidy-up sign

Suppose three boxes hold paper, blocks and crayons. Draw one clear picture on each box: a sheet, a block and a crayon. Add a different colour to each lid, then put the matching item in its box.

When a clue is too small

A designer may add many tiny details because they look interesting up close. That is reasonable, but a sign is meant to help from a distance; a large, simple picture is often clearer than a crowded one.

Clues around us

A green walking figure can show where to cross, and a picture of a lift can show where to go up. In a supermarket, colours and pictures can help people find fruit, bread or the checkout.

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