Thank you for your purchase.
You have purchased a BASE TEN work mat that I designed. I created it shortly after my first time teaching the skill subtracting double digit numbers with regrouping. The work mat is not a substitute for the C.C.S.S strategy. Consider it a modified version that lends itself to organization.
If you have purchased this item, expect a 3-digit work mat to be created soon. I will upload it as UPDATED in which you will receive it for FREE!
Should you have any questions or concerns regarding your purchase please do not hesitate to contact me. I am willing to discuss and/or modify changes if necessary.
I am a NEW seller on tpt and would appreciate your feedback. I feel that your input will only help me to become a more efficient seller.