# Algebraic Expression Teacher Resources

Find Algebraic Expression educational ideas and activities

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**1**-**20**of**4,042**resources#### New Review Opening a Business

A resource-rich lesson plan helps you teach how to use variables for solving problems. Collaborative groups sort mathematics phrases into categories, pretend to open a business, and answer questions to find out how useful variables are as place holders when addressing algebraic expressions.

*n*th term in a sequence.

#### New Review Seeing Dots

Your algebra learners interpret algebraic expressions, in order to compare their structures, using a geometric context. They also discern how the two expressions are equivalent and represent a pattern geometrically and algebraically.

#### New Review Let’s Paint!

Taking several steps and using algebraic expressions, handy crafters calculate how long it will take to paint specified walls of the upstairs office and bedroom.

#### New Review Delivery Trucks

Written to assess students' knowledge of interpreting expressions that represent a quantity in terms of its context, this machine-scored task also allows for a good discussion about units guiding the problem solving and solution.