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Number Grids helps students
become more proficient in their addition, subtraction and multiplication
number bonds of integers.
This program provides an interactive environment for the consolidation
of basic number bonds and of problem solving using these bonds.
Using the standard "multiplication grid" template, the
user is challenged to complete the grid in a number of ways, based
upon the options they choose.
can choose to only have the column and row headings shown and they
must complete the rest of the grid.
> Users can choose to have the grid completed for all cells except
the row and column headings, which they must correctly identify.
> Users can opt to only have a selection of cells' contents shown
and they must complete either part or all of the remaining grid
> Users can select the ranges of numbers in the grid headings:
either 2 to 9, 5 to 15, 11 to 29 or -9 to 9.
> The grid headings can be in strict consecutive order, in arithmetic
progression or in random order.
> The grid size can be set to 3x3, 4x4 or 5x5.
> The speed of completion of the grid, as well as the number
of mistakes made are both recorded, to assist with individual target
teacher notes include suggested uses in lessons. Click
to view them.