# Equivalent Expressions & Variables

Subjects
Resource Types
Common Core Standards
Product Rating
4.0
File Type
PDF (Acrobat) Document File
1 MB   |   17 pages

### PRODUCT DESCRIPTION

This lesson unit is intended to help you assess how well students are able to write, read, and evaluate expressions in which letters stand for numbers. Write expressions that record operations with numbers and with letters standing for numbers. Apply the properties of operations to generate equivalent expressions. Identify when two expressions are equivalent. Use variables to represent numbers and write expressions when solving a real-world or mathematical problem; understand that a variable can represent an unknown number, or, depending on the purpose at hand, any number in a specified set.

Included in this lesson are:

-card sort activity with concept development of variables and expressions

-one extension activity for students to deepen their conception of expressions

-answer keys for all the assessments and activities

-how the lesson is tied to common core and mathematical practices

***************************************************************************
Other 6th Grade Card Sort Activity Lessons & Assessments

Grade 6 ALL Year Math Card Sort Activity Bundle

Writing & Solving Expressions with Exponents
Represent & Analyze Relationships with Two Variables
Compose & Decompose Triangles and Quadrilaterals
Finding Volume of Right Rectangular Prisms
Polygons and Distances in a Coordinate Plane
Using Nets to Find Surface Area of Rectangles and Triangles
Statistical Questions & Distributions of Data Sets
Finding the Mean & Deviations of Data Sets
Displaying Data on Line Plots, Histograms, and Box Plots
Summarizing Numerical Data Sets

***************************************************************************

LEAVE FEEDBACK on this product and earn 6 TPT credits to use on future purchases!

This purchase is for ONE teacher ONLY. Additional teachers must purchase their own license. You may not upload this resource to the internet in any form. If you are a coach, principal or district interested in purchasing several licenses, please contact me for a district-wide quote at kellymccowntpt@hotmail.com

For more teaching ideas visit www.kellymccown.com.
Total Pages
17
Included
Teaching Duration
3 Days

4.0
Overall Quality:
4.0
Accuracy:
4.0
Practicality:
4.0
Thoroughness:
4.0
Creativity:
4.0
Clarity:
4.0
Total:
4 ratings