Quite a few people have reached out to me lately about what is available for teachers that are preparing for implementation of the new Stage 6 syllabus right now. As you probably already know, both the GTA book and the Kleeman book have not been released just yet, but are on their way.
So here's some resources that you can get your hands on right away (this is literally a copy of some of the emails that I sent to people).
NESA has released support resources that can be found here (see screenshot attached):
Department of Education
The DoE has started releasing support material but they are only about 2/3 of the way through the Year 11 course (see screenshot attached):
Deputy Principal at a Sydney high school. Coordinating author of the Geoactive text book series.