Here is a list of all of the skills that cover Variable expressions ( students age 13)

 

1)Write variable expressions to represent word problems

2)Simplify expressions

3)Evaluate variable expressions with whole numbers

4)Solve word problems involving two-variable equations

5)Evaluate variable expressions involving decimals

6)Evaluate expressions using order of operations and parentheses

LESSON 1

 

LESSON 2

 

LESSON 3