This PowerPoint presentation demonstrates step-by-step instructions for adding three-digit numbers with regrouping. It consists of the following vocabulary words that display the definitions as well as examples:
2. three-digit number
There are step-by-step instructions with detailed examples that demonstrate how to model numbers using base ten blocks which is a necessary skill for students to have. These examples and practices require students to identify and state which digits are in the ones place to be added, what digits are in the tens place to be added, what digits are in the hundreds place to be added and know how to regroup when the sum is greater than 9. After reviewing these steps, examples and practices, students can complete the worksheet for extra practice. Any time your students need to review this skill, this presentation will be a great tool to utilize in math centers.
This presentation is aligned with Common Core Standards.