Which of the following is not typically associated with cerebral palsy?

Normal sensation is considered the correct answer because individuals with cerebral palsy often have some sensory abnormalities. Cerebral palsy is a neurological condition that affects movement and posture due to abnormal brain development or damage in the brain before, during, or shortly after birth. While the primary features of cerebral palsy involve motor function, sensory disturbances can occur, including difficulties with touch, proprioception, and sometimes vision or hearing as a consequence of neurological involvement.

In contrast, disturbances of perception, behavioral disturbances, and communication difficulties are commonly associated with cerebral palsy. Perceptual issues can arise due to the motor and sensory challenges the individual faces. Behavioral disturbances might be present due to the frustration and developmental challenges that can accompany the condition. Finally, communication difficulties can stem from motor impairments affecting speech and language development. Hence, the only characteristic among the choices that doesn't typically correlate with cerebral palsy is having a normal sense of sensation.