What you can learn in this unit

• How to build on your students’ intuitive understanding to develop a better understanding of the geometrical theory associated with circles.
• How to develop tasks to work on variance and invariance in circle geometry.
• Some suggestions of ‘good questions’ to ask your students to help them to notice and understand these mathematical concepts.

This unit links to the teaching requirements of the NCF (2005) and NCFTE (2009) as specified in Resource 1.