What should a pilot do in turbulence?

In turbulence, maintaining control of the aircraft is the top priority. Reducing airspeed can help manage the aircraft's performance in turbulent conditions, as it can decrease the stress on the airframe and improve overall control. By slowing down, a pilot can enhance the stability of the aircraft, making it easier to navigate through unpredictable air currents. This approach is in line with safe flying practices and is often recommended in pilot training.

Going to a higher altitude may seem logical since turbulence can vary with altitude; however, immediately increasing altitude without assessing the situation could lead to further complications. Turning off navigational systems is unnecessary and could hinder the pilot's ability to safely manage the flight. Continuing to fly without changing course does not take into consideration the potential risks associated with turbulence, which can affect flight safety if not properly managed. Thus, maintaining control and reducing airspeed as needed is the recommended action for pilots when encountering turbulence.