Activity 01
Data Dive: Gini Coefficient Analysis
Provide ABS data on income distribution pre- and post-welfare. In small groups, students graph changes, calculate percentage reductions in inequality, and discuss drivers. Share findings in a class gallery walk.
Analyze how the Australian tax system aims to redistribute wealth.
Facilitation TipDuring Data Dive: Gini Coefficient Analysis, have students work in pairs to first guess Australia’s Gini coefficient before calculating it from ABS data to highlight the gap between perception and reality.
What to look forProvide students with a simplified tax table and a list of incomes. Ask them to calculate the tax payable for three different income levels, identifying which represent higher contributions in percentage terms. Then, ask: 'Which income level contributes the highest percentage of their income to taxes and why?'