David
Blogs I follow
| Gender | Male |
|---|---|
| Occupation | IB & MYP Mathematics Teacher |
| Location | London, United Kingdom |
| Interests | Mathematics, My kids, Steiner Education, Teaching, Excel, Geometer's Sketchpad, Gardening, Cycling, Swimming, Science Fiction & Fantasy |
| Favorite Books | Anything by Terry Pratchett, Tau Zero by Poul Anderson |