Grade 8 - Number
Standard 8.N.7 - Simplify multi number addition and subtraction equations with integers.
Included Skills: Addition, Subtraction
Demonstrate an understanding of multiplication and division of integers, concretely, pictorially and symbolically. Students who have achieved this outcome should be able to: A. Identify the operation required to solve a given problem involving integers. B. Provide a context that requires multiplying two integers. C. Provide a context that requires dividing two integers. D. Model the process of multiplying two integers using concrete materials or pictorial representations and record the process. E. Model the process of dividing an integer by an integer using concrete materials or pictorial representations and record the process. F. Solve a given problem involving the division of integers (2-digit by 1-digit) without the use of technology. G. Solve a given problem involving the division of integers (2-digit by 2-digit) with the use of technology. H. Generalize and apply a rule for determining the sign of the product and quotient of integers. I. Solve a given problem involving integers taking into consideration order of operations.