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!

Topic 5: Experimental Ideas

In this section, we will curate "experimental" and practical ideas for this topic. In this lab, we will investigate the effect of changing the concentration of salt solution on different species, in order to practice the IA requirements and how and when to use different statistical... Dry combustion is the preferred method for measuring the carbon content of a soil sample. This page sets out an appropriate...

Help