2nd/3rd: Week of Dec 4
Math – Ms. Andrea’s math group finally officially learned to subtract with regrouping! We call it: trading down. The Betas are off to a great start – so proud of them!! On Wednesday we solved many addition and subtraction story problems – with regrouping – independently and in partners. We came together at the end to explain our thinking. At the end of the week we practiced a couple of new strategies for adding triple digit numbers: using place value to break up the numbers (much like expanded form) and adding/subtracting from one number to make it easier to work […]
2nd/3rd: Week of Dec 4 Read More »