Company | Timeline | Status | |
The Mathematical Association Director • Mathematician (retired) | 15 Apr 2014←2 Years 11 Months→7 Apr 2017 | Active | |
Giggleswick School Director • Mathematician; University Lecturer (reti | 8 Mar 2014←4 Years→17 Mar 2018 | Active | |
The British Society For The History Of Mathematics Director • Mathematician | 3 Mar 1997←8 Years→10 Dec 2005 | Active | |
United Kingdom Mathematics Trust Director • Mathematician | 30 Oct 1996←8 Years→23 Mar 2005 | Active |