Access Point #: MAFS.912.A-REI.1.AP.1a (Archived Access Point)


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Solve equations with one or two variables and explain the process.

Clarifications:

Essential Understandings

Concrete:

  • Match the equation to its solution.
  • Match the step of an equation problem to its operation or property.
  • Identify the point of intersection between two graphs (of a two variable equation).

    Two lines drawn for both of equations that intersect at (1, 3)
Representation:
  • Understand the following related vocabulary: axis, labels, scales, equation, multi-step equation.
  • Solve one- and two-step equations.
  • Solve multi-step equations.
  • Explain the operation or step used to solve an equation.

Number: MAFS.912.A-REI.1.AP.1a Category: Access Points
Date Adopted or Revised: 06/14 Cluster: Understand solving equations as a process of reasoning and explain the reasoning. (Algebra 1 - Major Cluster) (Algebra 2 - Major Cluster) : 

Clusters should not be sorted from Major to Supporting and then taught in that order. To do so would strip the coherence of the mathematical ideas and miss the opportunity to enhance the major work of the grade with the supporting clusters.