A client G3 T2 P0 A0 L2 pregnant at 37 weeks gestation has a chief complaint of contractions which began 3 hours ago. Vaginal exam on admission was 6 cm/70%/-2. Fetal heart baseline is 145 bpm with moderate variability and accelerations. Uterine contractions are 60 minutes apart, lasting 50 seconds. The nurse performs another cervical exam 2 hours later and reports no change. What orders would the nurse anticipate?