Wednesday, January 23, 2013

Addition and Subtraction

These works can be used during any season by switching the type of counters used.
I made some cards with addition equations that equal 10 or less.  I then placed 10 cat erasers in a dish.  The children take a card and then place the correct number of erasers under each number.  They then count how  many are altogether.  Great beginning addition work.
I also made some cards with subtraction equations that require less than 10 erasers.  The children place the erasers under the first number and then take away as many erasers as the second number states.

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