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These First Grade Subtraction Number Talks are the perfect supplement to your subtraction unit. They are seriously NO PREP, highly engaging, and standards-based. Just present a pre-made math talk each day and let the math conversations begin! You won’t believe how your students’ number sense will soar with this simple yet highly effective activity.
UPDATE JULY 2020: WE’VE ADDED A UNIT COMPATIBLE WITH GOOGLE SLIDES.
THESE UNITS CAN BE USED ON INTERACTIVE WHITEBOARDS, ARE COMPATIBLE WITH GOOGLE SLIDES, OR CAN BE PRINTED OUT. ALL THREE VERSIONS ARE INCLUDED.
The activities promote higher level mathematical thinking by providing students with the opportunity to solve problems using multiple strategies and, for some problems, find more than one possible answer. They specifically support the common core standard 1.OA.C.6.