This gradual release lesson takes students through the process of subtracting three digit numbers with regrouping. The power point also contains multiple problems involving borrowing across zeros because this is where kids seem to have the most difficulty. After the students complete problems to show their knowledge, they are given a word problem with a writing prompt to encourage students to make an inference. This power point from Catch My Products (formerly Gifted and Talented Materials by Joyce Lansky) also contains a check for understanding and two problems to reteach incase students need further practice.
This power point lesson is like having a friend at the board making sure one includes all the steps necessary for an evaluation. You may also download this lesson for Promethean Board use at:
Subtraction with Regrouping for Promethean Boards
If you like this product, you may be interested in these other MATH
lessons from Catch My Products.
Various Word Problems
Adding & Subtracting with Regrouping