Key Characteristics:

Pie charts illustrate proportions, showing how different segments contribute to a whole.

Tips:

• Percentage Focus: Describe the proportions represented by each segment in terms of percentages or fractions.
• Majority vs. Minority: Focus on the largest and smallest segments to highlight major contrasts.
• Comparison Over Time: If the task involves multiple pie charts from different years, emphasize the changes in proportions.

Example:

If the pie charts show employment sectors in two different years, focus on which sector had the largest share and how this changed over time.

Common Phrases:

• “In 1998, the service sector accounted for the largest proportion of employment, at 55%.”
• “By 2012, the manufacturing sector had shrunk to just 10% of total employment.”