Writing and Evaluating Expressions Worksheets for 6th Grade

Write and evaluate algebraic expressions.

10 worksheets · 3 difficulty levels · Answer keys included

About Writing and Evaluating Expressions

Expressions and Equations introduces students to the language of algebra. Students learn to write and evaluate algebraic expressions, apply the order of operations, solve one-step equations, write and solve inequalities, and analyze relationships between variables. These skills form the foundation for all of high school algebra.

Writing and evaluating expressions is the entry point to algebra. The ability to represent an unknown quantity with a variable and manipulate expressions symbolically is foundational to all of high school mathematics.

What Your Child Will Learn

  • Translate verbal phrases into algebraic expressions using variables
  • Evaluate algebraic expressions by substituting values
  • Identify and write expressions from real-world situations
  • Distinguish between an expression and an equation in algebraic notation
  • Use multiple variables to write expressions with more than one unknown

Worksheets by Difficulty

Start with Easy worksheets to build confidence, then progress to Medium and Hard as your student masters each level.

Understanding the Difficulty Levels

Worksheets 1-3 are Easy level — designed to build confidence with simpler numbers and straightforward problem types. Great for introducing the concept or reviewing basics.

Worksheets 4-7 are Medium level — offering a moderate challenge with larger numbers, varied question types, and more problems per worksheet.

Worksheets 8-10 are Hard level — featuring the most challenging problems including multi-step questions, missing values, and real-world applications.

Tips for Parents & Teachers

1

Help your student see variables as placeholders: "x just means 'some number we don't know yet.'"

2

Practice order of operations with real examples — incorrect PEMDAS is one of the most common algebraic errors.

3

When solving equations, encourage your student to write out every step rather than doing it mentally — this habit prevents errors.

4

For inequalities, ask "would any number greater than 5 work?" to build intuition for solution sets.

Frequently Asked Questions

What will my child learn from writing and evaluating expressions worksheets?

These 6th Grade writing and evaluating expressions worksheets help students practice expressions, variables, operations. Each worksheet provides structured practice with clear instructions and varied problem types.

How often should my 6th Grade student practice writing and evaluating expressions?

Consistent practice works best. We recommend 10-15 minutes of focused practice 3-4 times per week. Start with Easy worksheets and progress to Medium and Hard as your student builds confidence.

Are these writing and evaluating expressions worksheets free to print?

Yes, all 6th Grade writing and evaluating expressions worksheets on K12Worksheets are completely free. You can download and print as many as you need for home or classroom use — no signup required. Each worksheet includes a printable answer key on a separate page.

How do I know which writing and evaluating expressions worksheet to start with?

Begin with the Easy worksheets (Worksheets 1–3) to assess your student's current skill level. If they complete these confidently, move to Medium (Worksheets 4–7). Reserve Hard worksheets (Worksheets 8–10) for students who have mastered the basics. If your student struggles with Easy worksheets, revisit prerequisite topics first.