Welcome to the home of the Navigating by numbers outreach programme! The purpose of the programme is to communicate an attractive network of geometric and numeric ideas centred around the Farey graph. This involves Coxeter's frieze patters, SL2-tilings, continued fractions, dessins d'enfants, hyperbolic geometry, and a host of other mathematical concepts.
There are workshops suitable for ages 10 and upwards – all online at the moment during the pandemic. Please get in touch if you are interested (email address on the home tab).
Nightingale's rose appeared in the British Library exhibition Beautiful Science (2014) and featured in the BBC television production The Joy of Stats (2013). Screening Tests was used by the Harding Center for Risk Literacy at the Max Planck Institute to communicate risks associated with screening tests of HIV and other diseases.