A great place to start is SCU library's OER textbook collection which has been organised into sub-categories by subject area. This collection has been curated and reviewed by SCU Librarians.
There are many search platforms and collections where you can search for OERs. Below is a list of the most relevant ones:
Use the filters/limiters to search by subject area and material type where available. Always check the licensing conditions to make sure the resource fits into the OER category and always give credit to the creator.
Southern Cross University acknowledges and pays respect to the ancestors, Elders and descendants of the Lands upon which we meet and study.
We are mindful that within and without the buildings, these Lands always were and always will be Aboriginal Land.