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!

Addiction: Prevalence

Psychologists are interested in why the prevalence rates of a disorder are not constant. For many disorders, prevalence rates change over time and are not consistent cross-culturally. This component explores the difficulties in measuring prevalence and the factors that may play a role in its change. The question that will be asked will most likely ask you to discuss "one or more disorders," so knowing specific...

Help