I create maths resources and ideas for use in classrooms and workshops. I also make videos about mathematics.

Paper Plate Circle Theorems – a demonstration or lesson activity using paper plates to show some circle geometry.

Using GeoGebra to explore linear and quadratic graphs – four GeoGebra applets and some notes with suggestions of how they can be used in the classroom.

Noticing and Wondering – a gallery of photos which can be used in the classroom to provoke mathematical thought and discussion.

Probability Horse Race Simulator – A GeoGebra version of the classic horse race maths activity