A nurse is contributing to a plan of care for a 24-month-old toddler. Which of the following actions should the nurse take?

A. Allowing a toddler to button up their own shirt can be frustrating for them as they may not have developed the fine motor skills required for this task, leading to potential distress. B. Asking toddlers questions that require a "yes" or "no" answer can limit their language development as it does not encourage them to use language expressively. C. While providing opportunities to share toys with others is important for social development, it is not the most critical aspect of care in this context. D. Ensuring the toddler has at least one nap during the day is crucial as toddlers need ample sleep for proper development and to prevent overtiredness, which can affect their mood and behavior.