Everyday Elementary Essentials

This is a powerpoint lesson on "Adding 2-digit Numbers." This can be taught in three separate days. Each day has a warm-up, number talk, strategy, and practice problems. The three strategies are: number lines, expanded form, and standard algorithm.

This no-prep lesson has four days of subtraction strategies. Each day has a warm-up, number talk, instruction, guided practice, independent problem, and self-reflect. Students will learn to use number lines, expanded form, and the standard algorithm.

Get your students moving while practicing basic subtraction facts!

This is a short "I Have, Who Has" for subtracting hundreds. This would be good for a small group to build fluency with three-digit numbers.