Cluster 3: Characteristics of Objects and Materials

Students investigate the properties of a variety of everyday solids (powders) and liquids to determine the identity of an unknown solid (mystery powder).

Students develop and apply comparing & contrasting, observing, and predicting as they investigate the properties of familiar objects and materials.

Make some fake snot and explore the function of mucus in this fun activity.

Explore surface tension in this hands on challenge activity.

Will it slide or stick? Students conduct a fair test to investigate how different solid surfaces affect the movement of an object on a ramp.

Become a pro at washing dishes! Learn how the chemical structure of detergent makes it perfect for attracting grease and grime.

Make and test a model paddle boat and learn about potential and kinetic energy.

It’s not easy to dive deep underwater. How do divers get down deep? Learn how scuba divers manipulate density to move up and down in this hands on activity.

Students identify and sort objects, including fasteners, according to material and purpose.

Try your hand at building a “super coaster” using materials around your home.

Can you think like an engineer? Try to solve a tricky size and shape problem in this activity.

Use a pop bottle and other everyday materials to create a rocket that you can launch outdoors.

Students work collaboratively to design and build a floating device.

Students work collaboratively to design and build a boot tread that will use friction to prevent slipping on an incline.

Do you like butter? Find out how easy it is to make!