Final answer:
During the moving stage of change, the charge nurse should evaluate the effectiveness of the change.
Step-by-step explanation:
During the moving stage of change, the charge nurse should evaluate the effectiveness of the change (option C). This stage involves monitoring and assessing how well the new nursing procedure is being implemented and whether it is achieving the desired outcomes. The charge nurse should collect data, analyze the results, and make adjustments as needed to ensure the change is successful.