South Dakota Content Standards
6.EE. Expressions and Equations
6.EE.A. Apply and extend previous understandings of numbers to the system of rational numbers.
6.EE.A.2. Write, read, and evaluate expressions in which letters stand for numbers.
6.EE.A.2.c. Evaluate expressions at specific values of their variables. Include expressions that arise from formulas used in real-world problems.
6.EE.A.2.d. Perform arithmetic operations following the order of operations with and without parentheses, including those involving whole-number exponents.
6.EE.A.3. Apply the properties of operations to generate equivalent expressions with an emphasis on the distributive property.