Patterns, Functions, and Algebra

Virginia SOL 6.PFA.2

Identify and represent proportional relationships between two quantities, including contextual problems.

What students need to be able to do

  • Identify the unit rate of a proportional relationship represented by a table of values, contextual situation, or graph.
  • Determine a missing value in a ratio table representing a proportional relationship using a unit rate.
  • Determine whether a proportional relationship exists between two quantities when given a table of values, context, or graph.
  • Given a contextual situation representing a proportional relationship, find the unit rate and create a table of values or a graph.
  • Make connections between multiple representations of the same proportional relationship using verbal descriptions, ratio tables, and graphs.