Students apply their knowledge of proportional relationships and constant of proportionality through tables and graphs by comparing two different text messaging plans. Prior knowledge of creating rate tables and graphing ordered pairs is required.
Use as an individual, partner, or group activity in your classroom!
Proportional Relationships Application: Comparing Text Messaging Plans
by Victoria Miller
is licensed under a Creative Commons Attribution 4.0 International License
Based on a work at www.commoncore.org