Demonstration should include

using an aircraft flight simulator
identifying the center of gravity as the point where the axes of flight rotate
manipulating three axes of flight
- longitudinal axis—from the nose to the tail of the airplane (ailerons/roll)
- lateral axis—from wingtip to wingtip (elevators/pitch)
- vertical axis—from the bottom of the airplane to the top of the airplane (rudder/yaw).

Process/Skill Questions:

What are the three axes of flight?
What is the center of gravity?
What is the effect of the pedal movement on the rudder?
When the left aileron goes up and the right aileron goes down, which way does the airplane turn?
How does the center of gravity relate to the three axes of flight?
What influence do winglets have on aircraft?
What is cross control input?
What are the effects of crossed controls?