This math product is a review of the following skills: using order of operations to solve expressions, solving equations for variables, writing an expression to match a given story problem, and selecting/creating/solving an expression based on a story problem in a multi-step task. All problems are aligned with 5th Grade Common Core Standards and Massachusetts Curriculum Framework. I have used this 12-question product as a review of key math skills before a unit benchmark. It is rigorous and requires students to engage in math in a variety of ways (multiple-choice, short response, open response/constructed tasks). PDF file.