Monday, March 25, 2013

Equal Addition

apart from 'Conpensation' I have been learning about Equal-Addition previously and so far. . . I love it! I know you hear the word Equal "addition" but 'recently' people have been saying that this strategy is only used for "subtraction" I hope you have learnt something new from this video!  Also leave a comment on this post:)

No comments:

Post a Comment