Draw Your Own

Students reason about representing subtraction of positive and negative numbers on a number line.

By Amplify Classroom

7th Grade

Math

Today's Goals • Subtract positive and negative rational numbers on a number line. • Compare and contrast expressions that include the same numbers in different orders (e.g., `2.5-3.5` and `3.5-2.5`). • Justify whether a statement involving addition or subtraction is always, sometimes, or never true. (Reading, Writing, Speaking, and Listening)