In terms of observation, what is a bad practice during driving tests?

Relying solely on mirror checks is considered a bad practice during driving tests because it limits the driver's ability to effectively monitor their surroundings. While mirrors provide valuable information about what is behind and to the sides of the vehicle, they do not give a complete picture of the driving environment. Important visual information such as pedestrians, cyclists, or obstacles in the road may be missed if the driver does not consistently look ahead and scan the area for potential hazards.

Effective observation during driving entails a comprehensive approach that includes scanning the environment, using mirrors, and also checking blind spots. This multi-faceted observation technique enhances safety and situational awareness, both of which are crucial for successful driving. Thus, solely depending on mirror checks can lead to unsafe driving behavior and a higher likelihood of accidents, hindering the overall evaluation during a driving test.