Access Points Icon Access Point #:MA.912.A.2.Su.c


  • GENERAL INFORMATION
    • Access Point Number: MA.912.A.2.Su.c  
      Access Point Description: Identify number patterns and relationships using physical and visual models representing real-world situations.

      Access Point Category: Supported  
      Remarks/Examples: You sell one necklace for $10. What would you get if you sell two necklaces, three necklaces, and four necklaces? Read the price tag for each necklace and count by tens to find the total.  
      Date Adopted or Revised: 09/07  
      Standard Relations and Functions - Draw and interpret graphs of relations. Understand the notation and concept of a function, find domains and ranges, and link equations to functions.

  • RELATED Benchmarks (3)
    • »  MA.912.A.2.12: Solve problems using direct, inverse, and joint variations.
          Depth of Knowledge: High     l Date Adopted or Revised: 09/07        
          This benchmark belongs to: Relations and Functions

      »  MA.912.A.2.3: Describe the concept of a function, use function notation, determine whether a given relation is a function, and link equations to functions.
          Depth of Knowledge: Moderate     l Date Adopted or Revised: 09/07        
          This benchmark belongs to: Relations and Functions

      »  MA.912.A.2.4: Determine the domain and range of a relation.
          Depth of Knowledge: Moderate     l Date Adopted or Revised: 09/07        
          This benchmark belongs to: Relations and Functions


  • RELATED RESOURCES (2)

    • Good Access Point Tie (2)

      Resource Type(s)
      » Fitting A Line to Data
      Khan Academy tutorial video that uses Excel spreadsheet and actual income data to predict annual income.
      Why lines and models are useful and interesting.
      Teaching Idea (Primary Type)
      » Domain and Range of a Function
      Khan Academy video Tutorial.

      Definition of domain and range.  The tutorial uses six different examples to demonstrate linear, quadratic, and rational functions with consideration to the domain and range.
      Video / Audio / Animation
      Tutorial
      Professional Development (Primary Type)

      * Please note that examples of resources are not intended as complete curriculum.


  • RELATED ACCESS COURSES (2)


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