Search Results
Showing results 1 to 9 of 9
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-901.jpg?itok=YuRaIPDM)
Underwater ROV
Source Institutions
In this online Flash game, learners will explore a coral reef using an underwater remotely operated vehicle (ROV).
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-002-615.jpg?itok=zAbj8Au6)
Why is the Sky Blue?
Source Institutions
In this activity, learners use a flashlight, a glass of water, and some milk to examine why the sky is blue and sunsets are red.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-000-503.jpg?itok=E9vm-vKR)
Bet the Farm
Source Institutions
This is an online game about the complexities of farming. Learners will "draw" cards and make decisions about how to take care of their farm.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-705.jpg?itok=S5gHqvcV)
Chocolate (Sea Floor) Lava
Source Institutions
In this edible experiment, learners pour "Magic Shell" chocolate into a glass of cold water. They'll observe as pillow shaped structures form, which resemble lavas on the sea floor.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-232.jpg?itok=XFmttdNW)
Can Crushers
Source Institutions
In this activity, learners conduct an experiment by heating an aluminum can filled with water to investigate air pressure.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-002-092.gif?itok=3KJZOAZM)
How Animals Stay Warm
Source Institutions
In this quick activity, learners explore how blubber protects animals from the cold by making a "blubber mitt." Using cooking shortening, two zip-top sandwich bags, and duct tape, learners simulate bl
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-002-091.jpg?itok=zG35FlgX)
Make Your Own Sea Otter
Source Institutions
In this activity about sea otters, learners make their own "otter whiskers" and use them to find objects underwater.
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-002-064.gif?itok=qPHrfHoa)
Seeing Is Believing
Source Institutions
This activity is designed to accompany the PBS documentary about African-American chemist "Percy Julian: Forgotten Genius." Learners look through two cups with small holes in them to simulate what it'
![](/sites/default/files/styles/square_100/public/resource_images/smile-000-000-001-376.jpg?itok=kagah0_r)
Air Pressure
Source Institutions
In this experiment, learners use a blow dryer and water bottle to observe and record changes in air pressure caused by changes in temperature.