Dive deep into using base-ten blocks to solve two-digit subtraction problems with regrouping. This lesson can be used independently or in conjuction with the lesson Double Trouble: Subtraction Practice.
If your children are already comfortable with one-digit subtraction strategies, introduce them to two-digit subtraction and regrouping! This subtraction strategy is an important part of math curricula for young learners. This math set on two-digit subtraction and regrouping includes subtraction drills, regrouping discussions, and more helpful resources for your mathematicians.