Unit 3: Expressions

Write and evaluate numerical Expressions with Exponents

• Algebraic Expressions – The Math Page
• Write Numerical Expressions Involving Whole-Number Exponents – Learn Zillion
• Evaluate Expressions Involving Whole-Number Exponents – Virtual Nerd
• Evaluate Numerical Expressions by Using Whole-Number Exponents – Learn Zillion
• Write a Numerical Expressions Using Exponents by Interpreting a Problem – Learn Zillion
• Evaluating Expressions With Variables: Exponents – Khan Academy
• Basic Expressions Word Problems – Khan Academy

Write , Read and Evaluate Expressions in which letters (variables) stand for numbers.

• Writing Basic Expressions with Variables – Khan Academy
• Writing Basic Expressions with Variables Practice – Khan Academy
• Writing Algebraic Expressions with Parentheses – Khan Academy
• Evaluating Expressions with two variables – Khan Academy
• Evaluating Expressions with Variables and Cubes – Khan Academy
• Evaluate Word Problem Expressions with Variables – Khan Academy

Identify Parts of an Expression

• Identify Parts of an Expression – Khan Academy
• Identify Parts of an Expression Practice – Khan Academy
• Identify Parts of an Expression – Online Learning Website
• Read, Write, and Evaluate Expressions Module – LearnZillion

Equivalent Expressions

• Write Equivalent Expressions Using Algebraic Properties Module – LearnZillion

• Write Equivalent Expressions Based on Patterns Module – LearnZillion

• Write Equivalent Expressions Based on Patterns Module – LearnZillion

• Re-Write Equivalent Addition  Expressions Using the GCF and the Distributive Property – LearnZillion

• Distributive Property with Variables – Khan Academy
• Distributive Property with Variables Practice – Khan Academy