01 / QUICK RECAP
Connect the ideas.
- Ten thousand follows 9,999.
- A digit has a value because of its position.
- Compare the largest places first.
- An estimate uses easy nearby numbers and is labelled about.
Curriculum reference & lesson scope
Australian Curriculum v9 / SA Curriculum Mathematics
Numbers beyond 10,000; place value; ordering; estimating quantities and answers.
Official curriculum source ↗