Grade 7 - The Number System
Standard 7.NS.1.6 - Solve addition and subtraction equations with integers.
Included Skills: Algebra, Mixed Equations
Students will be expected to demonstrate an understanding of addition and subtraction of integers, concretely, pictorially, and symbolically. • Performance Indicators - N06.01 Explain, using concrete materials such as integer tiles and diagrams, that the sum of opposite integers is zero. - N06.02 Illustrate, using a number line, the results of adding or subtracting negative and positive integers. - N06.03 Add two given integers, using concrete materials and/or pictorial representations, and record the process symbolically. - N06.04 Subtract two given integers, using concrete materials and/or pictorial representations, and record the process symbolically. - N06.05 Illustrate the relationship between adding integers and subtracting integers. - N06.06 Solve a given problem involving the addition and subtraction of integers.