Little ones can match earth to earth, while older students can practice their color words and match a colorful earth to its word card.
Flip the cards over to play a Memory Match "Concentration" game.
For a whole-group activity, play "I Have; Who Has?" For example, "I have the red earth card, who has the color word red?"
This is a special FREEBIE in my TpT shop. Click on the link to grab your FREE copy today. "Keep Our Earth Bright And Beautiful" color game for Earth Day.