Soon after the first sudoku puzzles began to appear in newspapers a couple of years ago, there came hurried reassurances from worried editors. Sudoku might be a number grid, they soothed, but don’t let all those nasty ones, twos and threes frighten you, because you don’t need to be any good at maths to do it.
It was a message that summed up the national attitude to maths. Numbers are something inherently difficult, to be feared and mistrusted. The subject carries a lasting memory of childhood shame and frustration from which we never recover. Maths is for geeks, nerds and misfits; the rest of us get by on a wing, a prayer and a calculator.
Andrew Hodges, maths lecturer at Wadham College, Oxford, takes a different view of the addictive puzzle. “Sudoku may not require long multiplication or division,” he says, “but it is a very good puzzle that replicates the pattern of thinking required to solve quite complex logical problems in maths. But no one dares mention the association, for fear of putting off all those who like doing it.”
Joanne has more.