Home of real teaching & learning
  • Full support for teachers
  • Focus on critical thinking
  • Engaging classroom activities
  • Integrated student eBook
  • Assessed tasks / qBank
  • Practice exam questions

The InThinking Guarantee: Our sites are written by expert practitioners and not by AI

See our AI policy

Disclaimer: InThinking subject sites are neither endorsed by nor connected with the International Baccalaureate Organisation.

Don't miss out, find out!

Measuring inflation (activities 1-6 are HL only)

This page contains the student activities for the teacher page: Measuring inflation (activities 1-6 are HL only) Consumer price index (CPI) - measures changes in the price level of market basket of consumer goods and services purchased by households. Producer price index (PPI) - a price index that measures the average changes in prices received by domestic producers for their output. Weighted price index - the...


Tags: the CPI, calculating inflation

Help