Sudokuthon

Sudokuthon is a fundraising campaign organised by The National Autistic Society, which is held in schools throughout The UK. Through this campaign, students will be sponsored to complete as many Sudoku grids as they can to raise money to help support children and families affected by autism, while they are learning about autism and improving their maths skills.

References

* [http://www.sudokuthon.org.uk Sudokuthon's official website]