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!

Gene Linkage 1

Discoveries in Biology can be a good source of learning about 'how science works'. This lesson begins with a short introduction to the work of Sutton, Bateson, Sanders and Punnett to set the scene for gene linkage. Students make predictions of Mendelian ratios in genetic crosses, then complete some chi square tests on real data from these groundbreaking experiments from the beginning of the 20th century. Through...


Tags: separate tags by commas

Help