Students can review the concept of count and non count nouns in this activity. Using this resource with an overview of the use of count and non count nouns and a short activity, learners can practice this concept.

Students study airforce aircraft.  In this investigative lesson students discuss an article they read and divide into groups and design three different combat or peacekeeping situations. 

Find out about the parts of the airplane, including a description and purpose of each and a look at how pilots maneuver parts in order to climb, dive, and turn.

Labeled illustration of the principal parts of an airplane, with callouts for cockpit, rudder, fuselage, etc.

Describes the role that the eustachian tube plays in maintaining pressure in the middle ear, during flight in an airplane or other changes in altitude and pressure. Tells why your ears pop more on the descent than on the ascent of a flight.