Find cloud-related activities to integrate into carts, demonstrations, classes and more.

Cloud Cover

Create a cloud collage and ask your friends to guess the percentage of cloud cover. Expand or adapt this activity by printing photos of the sky and asking participants to identify the cloud coverage.

Cloud in a Bottle

Create a cloud using rubbing alcohol and an air pump and investigate it using a laser.

You can also do this demonstration using water, ice and a match.

Cloud Opacity

Categorize various materials by opacity and understand why cloud opacity matters. Add a light sensor to measure how much light passes through the materials.

Cloud Teller

Learn about the different types of clouds with this paper fortune teller.


Create a sky scene using materials like wax paper, fabric and paper, and learn about the different characteristics of clouds.

Sky Conditions

Demonstrate how aerosols affect visibility using water and milk.