I developed this packet for my learners who remained confused about regrouping after completing Module 1. They needed more support to learn how to regroup the Common Core way, and especially how to represent it with math drawings and mini number bonds.
This 30 page workbook/packet walks your learners through learning to regroup the Common Core way without all the fluff.
It begins with adding to cross ten and taking from ten using pictorial representations paired with number sentences for addition and subtraction within 20.
Learners are then introduced to a single digit number added to or subtracted from 2 digit numbers and the thought process required for working with the tens and ones when regrouping.