This Presentation contains a PPT which runs through the structure of the Number strand in Mathematics. This focuses on The NUMBER strand only. It also educates about the proficiency strands (please note you may need to re-hyperlink to these after download).
After you have presented the PPT, distribute the "Staff Number workshop" document. Ask staff to familiarise themselves with their year level and then list SPECIFIC outcomes in the second column. These would be outcomes that are observable and assessable. E.g. What does this look like in my classroom?
Once these are collated, you will have a whole school scope & sequence on Number in the Australian Curriculum. You may also be interested in downloading the "Australian Curriculum Number planning and programming" document. Staff could follow up on this activity by planning on the proforma to show their knowledge and expertise in the area.