Mathematics

Teach percentages, graphing, simple and compound interest, and more with practical lessons that help to bring mathematical concepts alive for students.

113 results
 

Explainer

What is income tax?

TaxTax is the money paid by individuals and businesses to government. Taxes are used to pay for public goods and…

  • Mathematics
  • Year 8
  • explainer
 

Worksheet

Tax and tax rates

Part 1: How much tax should I pay?Complete table to calculate how much income tax each person should pay.Table 1:…

  • Mathematics
  • Year 8
  • worksheets
 

Investigation

Impact of income tax

Maddie, Anwar and Tom all went to the same country high school, but now they live in the city and share a house. …

  • Mathematics
  • Year 8
  • worksheets
 

Interactive

Annuities Spreadsheet

Download Annuities Spreadsheet   Linked activity: Annuities  

  • Mathematics
  • Senior secondary
  • explainer
 

Investigation

Income distribution

Refer to Income distribution – Data sheet. Part 1 – How data affects mean and median Use the data from Table 1: The…

  • Mathematics
  • Year 7
  • investigation
 

Data sheet

Income distribution

Table 1: The annual salaries of 25 people in one street in a new suburb of Canberra$71,562$49,587$53,654$102,658$42,985…

  • Mathematics
  • Year 7
  • datasheet
 

Visualiser

Net worth

  Linked activity: Exploring net worth

  • Mathematics
  • Year 7
  • visualiser
 

Visualiser

Saving versus investing

  Linked activity: Simple saver

  • Mathematics
  • Year 8
  • visualiser
 

Visualiser

Simple interest graphs

  Linked activity: Simple saver

  • Mathematics
  • Year 8
  • visualiser
 

Explainer

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
 

Worksheet

Calculating net worth

Answer these questions in your workbooks. Represent Elon Musk’s net worth of $200 billion in at least 6 different ways…

  • Mathematics
  • Year 7
  • worksheets
 

Explainer

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