Search Results
Showing results 1 to 4 of 4
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-998.gif?itok=sAM3kuGJ)
Density: Make a golf ball float!
Source Institutions
In this activity (on page 2 of the PDF), the learner places a golf ball between salt water and colored fresh water. The golf ball is not as dense as the saltwater.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-072.png?itok=1oSWLNsl)
Diving Submarine
Source Institutions
Learners use a commercially available toy to experiment with density. They fill a chamber in the toy submarine with baking powder and release it into a tank of water.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-999.jpg?itok=HrOtXA86)
Layered Liquids: Chemistry You Can Drink
Source Institutions
In this chemistry activity (on page 2 of the PDF), learners make a layered drink with liquids of different densities.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-834.jpg?itok=Rker1TXK)
All Mixed Up!
Source Institutions
In this activity, learners separate a mixture of pebbles, salt crystals, and wood pieces. They add water and pour the mixture through a strainer.