Math Games

Grade 8 - Number

Standard 8.N.7 - Simplify multi number addition and subtraction equations with integers.

Included Skills:

Demonstrate an understanding of multiplication and division of integers, concretely, pictorially and symbolically.
• Identify the operation required to solve a given problem involving integers.
• Provide a context that requires multiplying two integers.
• Provide a context that requires dividing two integers.
• Model the process of multiplying two integers, using concrete materials or pictorial representations, and record the process.
• Model the process of dividing an integer by an integer, using concrete materials or pictorial representations, and record the process.
• Generalize and apply a rule for determining the sign of the product and quotient of integers.
• Solve a given problem involving the division of integers (2-digit by 1-digit) without the use of technology.
• Solve a given problem involving the division of integers (2-digit by 2-digit) with the use of technology.
• Solve a given problem involving integers, taking into consideration order of operations.