A headset can be used from a portable radio or cassette player. Your classroom should be set up to accommodate the following working stations. Students should already know what part they will be acting out. Have students at the appropriate stations with props ready to act out emergency situations. Before you begin, explain the following to your students.
Helicopters are different from airplanes.
They have blades called rotor blades. These blades are on top of the helicopter. The helicopter engine turns the blades round and round in a circle. The turning blades lift the helicopter into the air. When taking off or landing, helicopters can fly straight up and straight down.