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In this activity, learners use simple items to construct a device for indicating air pressure changes.

In this activity, learners explore how pneumatics and hydraulics could be used to produce movement in a robotic arm.

In this sunny day experiment, learners measure and compare how quickly light and dark colored materials absorb heat.

The demonstration/experiment provides quick proof that air has mass.

In this demonstration, learners can observe a number of small convection cells generated from a mixture of aluminum powder and silicon oil on a hot plate.

In this activity, learners conduct an experiment by heating an aluminum can filled with water to investigate air pressure.

In this activity, learners use simple items to construct a device for indicating air pressure changes.

In this activity, learners build their own rockets from paper, coffee stirrers, and tape. Learners discover that when anything flies, air pressure is always involved.

Learners develop an understanding of air pressure in two different activities.

In this experiment, learners use a blow dryer and water bottle to observe and record changes in air pressure caused by changes in temperature.