This downloadable document deals with composting in schools.
The document ties in the subject of composting in schools with different aspects of the Australian Curriculum: Science
This downloadable document deals with composting in schools.
The document ties in the subject of composting in schools with different aspects of the Australian Curriculum: Science
Calcium Metal: Can you please tell me how I can safely dispose of a very small amount of Calcium metal, which has not been used for a long time.
Disposal of silver nitrate solid: I have collected silver nitrate solution in a winchester and decanted it off, ready to evaporate the solution, so that I am left with just the solid waste.
In this series of activities students investigate waste creation and management.
The students investigate this issue through their own experiences and case studies.