Geography-Secondary
Gills Bridge Creek Rehabilitation Project would make a good local ecosystem study.
The NSW Department of Environment and Heritage have produced some education resources for high school students on native animals, bushfires, climate change, National parks and threatened species.
The Water Research Laboratory at School of Civil and Environmental Engineering at UNSW has put out a guide for high school teachers on Coastal Management. This integrated unit has links to Science, Geography and Mathematics. While the examples are Narrabeen and Collaroy beaches it would be easy to use Macleay valley beaches.
Use the NSW Rural Fire Service Bushfire Survival Plan in a unit about Bushfires as Natural Disasters