03 December 2006 14:00
Mathcasts Wiki
by knann
A growing library of mathcasts. Mathcasts are recorded movies created with a smart board with audio narration. Students can see and hear how a given problem is solved. Resources available for Grades 1-12.
16 December 2005 11:00
CountOn - The Rules of Sudoku
by knann
The rules of the game are simple: each of the nine blocks has to contain all the numbers 1-9 within its squares. Each number can only appear once in a row, column or box. Every puzzle has just one correct solution.
1
(2 marks)
