Teach percentages, graphing, simple and compound interest, and more with practical lessons that help to bring mathematical concepts alive for students.
114 results
Simple interest graphs
Linked activity:
Simple saver
Mathematics
Year 8
visualiser
What is net worth?
Learn how to calculate your net worth, which assets and liabilities to include, and why it’s important to know how much…
Mathematics
Year 7
explainer
Calculating net worth
Answer these questions in your workbooks.
Represent Elon Musk’s net worth of $200 billion in at least 6 different…
Mathematics
Year 7
worksheets
What goods and services are GST-free?
Goods and services tax (GST)
The Goods and services tax (GST) is a broad-based tax of 10% on most goods and services…
Mathematics
Year 8
explainer
How will changes to the GST impact your family?
In this investigation you will consider what effect it would have on families if the GST increased to 12.5%, 15% or…
Mathematics
Year 8
worksheets
Reforming Australia’s income tax system
Stage 3 Tax CutsChanges to Australia’s taxation system were legislated by the Australian Parliament in 2019. The first…
Mathematics
Year 8
worksheets
Changes to the income tax system
Part 1: Constructing and reading a piecewise graphUse the tax rates tables in the explainer to construct a piece-wise…
Mathematics
Year 8
worksheets
Saving versus Investing
What is the difference between saving and investing?
Have you ever saved up to buy something? Maybe you are putting…
Mathematics
Year 8
explainer
Simple saver
Part 1: The difference between saving and investingIn your groups, complete the following tables. …
Mathematics
Year 8
worksheets
Absolute, relative and percentage errors
Linked activity:
The Budget and forecasting
Mathematics
Year 9
visualiser
Budget forecasting - Errors and exaggerations
Part 1: Calculating and interpreting absolute, relative and percentage errors
Refer to the data table in The Budget…
Mathematics
Year 9
worksheets
The Budget and forecasting
Definitions
To help you understand the data in this sheet, the following definitions have been provided.
The Budget…