Sort by Colour
Put things together by their colour
Sorting means putting things into groups. Let’s sort these by colour!
🔴 🔵 🔴 🔵 🔵 🔴 → sort them!
Red things
🔴 🔴 🔴
Blue things
🔵 🔵 🔵
To sort by colour, we put all the red things in one group and all the blue things in another. Everything in a group shares the same colour!