Christchurch-based Speak Up-Korerotia human rights show recently recorded the "Gender identity 101" podcast.
"Gender identity 101" guests give a very sound and useful overview of terminology related to the rainbow community, and highlight the experiences of gender diverse young people. They also outline places young people can go to for advice and support. The show is well worth a listen and could prove a useful resource (especially if you have a child who is questioning their gender identity).
The podcast is available here.