The majority of the blackline masters in Number Grids are based on the 1-100 number grid. Many commercial number grids are based on the 1-100 number grid and the activities in this book may be used in conjunction with these products. It should be noted, however, that the activities may be used with other number grids such as the 0-99 number grid.
Different number grids may be used to extend the activities contained in this book. Instructions are provided so that teachers and, better still, students can make their own number grids. Number grids may be used on a regular basis to assist in the development of mental computation skills.
- a wide variety of grid templates is provided, including 1-100 grid, 0-99 grid, clockwise and anti-clockwise grids, diagonal grids and more
- detailed background information about each game and activity is provided, along with teaching points and ideas
- some games and activities need to be photocopied for each student; others can be photocopied on card and laminated or placed in a plastic sleeve
- games and activities are arranged in order of difficulty and follow a developmental procedure
- answers are provided