Adding and subtracting number bonds Power Point presentation.
Last updated 16 December 2011, created 06 August 2009, viewed 7,787
A powerpoint presentation showing adding and subtracting number bonds. Suitable for upper KS1, lower KS2. This file can be used as an inspiration for the development of your own ideas for putting across to a whole class a particular teaching point. This is particularly effective if a digital projector can be used.