MsGElementary

Expanded form is a great strategy with helping students understand multi-digit subtraction! The teacher slides show modeling for subtraction with and without regrouping through expanded form. There are three slides within the teacher presentation that are blank for students to help you solve. Teacher slides can be used as a lesson before small group and independent work. The student slides include 3 unique problems, different from those on the teacher slides. Use this as a formative assessment i