Your class will love these FUN addition and subtraction within 10 tens-frame mats.  Perfect for your continuous provision or a group activity.  Great for learning to recall bonds to ten.  The activity is provided with two hessian effect mats per page. 
 
Included are:
•Addition within 10 tens-frame mats x 66
•Subtraction within 10 tens-frame mats x 66
 
That's a total of 66 pages!