Parents of a 6-year-old girl make an appointment with a child psychiatrist to discuss their concerns that she prefers to be a boy based on her clothing and activity preferences. She has not made any statements about wanting to be a boy, feeling like she is a boy, or asking to be called by a different name (her name is Grace). Her parents are very caring and report they are accepting of their daughter’s gender identity. They want to be proactive and help support her. Which of the following recommendations would be best to provide to the parents at this time?