The Walk and Turn (WAT) test is an example of what type of field sobriety test?

The Walk and Turn (WAT) test is considered a divided attention test because it requires the individual to perform multiple cognitive and physical tasks at the same time. During the WAT, a person is instructed to walk along a straight line, take a certain number of steps, turn around, and walk back, all while simultaneously maintaining their balance and remembering specific instructions. This necessity of dividing attention between walking, counting steps, and remembering the task plays a critical role in assessing impairment.

Successful performance of the WAT hinges on the ability to focus on both the physical aspect of walking and the mental task of following the test instructions, which can be challenging for individuals under the influence of alcohol. The elements involved in the test make it a prime example of how divided attention impacts motor skills and cognition.