Our 2nd graders have been working so very hard to learn about subtracting 3 digit numbers with regrouping. Check out the newest activity we did to keep it fun! We learned how to scan QR codes to self-check our answers. The kids loved checking their work with these codes. I think I'll be making more of these soon!
AuthorI'm Mrs. Keleher! I love teaching 2nd Grade! Archives
August 2015
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