Suggested grade level: 1st and 2nd
Includes center sign, 6 difference card of 4,5,6,7,8 and 9, 42 animal subtraction cards, and a matching worksheet.
Students sort the cards by their differences.
Subtraction number sentences all begin with facts from 18 to 12.
This is the 2011-2012 Second Grade Math Center Club center for the month of January.
It is available to purchase for non-members.
Graphics used with permission of Scrappin Doodles.