Tuesday, May 29, 2012


Jumping frogs?
How do frogs help us to add & subtract?

Well - frogs jump and we are learning to jump
from a starting number in lots of different ways.

Some of us jump in twos.
Some of us jump in fives.

Some of us jump in tens.

And some of us jump in hundreds.

We discovered that some of our frogs
were 'take-away' frogs. Can you guess
which way they jumped?

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