Warm and Cold Air

Young scholars observe a demonstration of how pressure and temperature affects cloud formation.

Students experiment to examine high and low pressure areas. They investigate why a high pressure area seeks a low pressure area.

Third graders complete an experiment to introduce them to the concept of water pressure. For this water pressure lesson plan, 3rd graders create pressure in a water bottle and observe the force of water that is created.

Sometimes a little pressure isn't a bad thing! A collaborative lesson uses models to demonstrate how air pressure inflates and deflates the lungs. Participants use everyday materials to create models of the chest cavity to simulate how a...

Fifth graders examine air flow, pressure, condensation and examine how to read a weather map.  In this informative lesson students learn vocabulary then see how these terms can be applied by viewing a few demonstrations pertaining to the...

A teenaged Jack Spangler demonstrates how reducing air pressure in a bottle can pull a boiled egg inside. Then dad does a similar demonstration using liquid nitrogen to reduce the air pressure. Even though the result is the same, the...

Students conduct an experiment to discover what happens to air when it is heated or cooled, discover that wind moves from a high-pressure area (an area of sinking air) to a low pressure area (an area of rising air).

Investigate what is pushing on us. An intriguing lesson has pupils calculate the amount of force on various squares due to air pressure. Using the data, individuals create a graph in the third lesson of the Up, Up and Away unit...

A teenaged Jack Spangler demonstrates how reducing air pressure in a bottle can pull a boiled egg inside. Then dad does a similar demonstration using liquid nitrogen to reduce the air pressure. Even though the result is the same, the...

Young scholars engage in experiment activities, which illustrate that air is made of matter, does take up space, and is very important to our health. This lesson contains activities for a variety of grade levels. A very nice idea!