Which of these tests would the nurse use to check the motor coordination of an 11-month-old infant?

A) Denver II
B) Stereognosis
C) Deep tendon reflexes
D) Rapid alternating movements

To screen gross and fine motor coordination, the nurse should use the Denver II with its age-specific developmental milestones. Stereognosis tests a person's ability to recognize objects by feeling them and is not appropriate for an 11-month-old infant. Testing the deep tendon reflexes is not appropriate for checking motor coordination. Testing rapid alternating movements is not appropriate for testing coordination in infants or children. To screen gross and fine motor coordination, the nurse should use the Denver II with its age-specific developmental milestones.