Form for Activity with HTO for Equation and Place Value Models
Download the Preview to see short example clip.
Videos which show:
Subtraction with Regrouping in Tens and Hundreds
Subtraction Across one Zero
Subtraction Across two Zeroes
It has audio and video explanation. Pass out the forms and the pencils and have your students follow the directions. It connects the concrete models to the written equations.
3 Digit Subtraction Regrouping
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