Access Points Icon Access Point #:MA.7.A.1.In.c


  • GENERAL INFORMATION
    • Access Point Number: MA.7.A.1.In.c  
      Access Point Description: Measure and describe how various kinds of models compare in size to real-life objects.

      Access Point Category: Independent  
      Remarks/Examples: Relates to proportionality, but does not require calculations. Student uses observation to compare, such as same size or twice as big.  
      Date Adopted or Revised: 08/08  
      Big Idea BIG IDEA 1 - Develop an understanding of and apply proportionality, including similarity.

  • RELATED Benchmarks (4)
    •
      »  MA.7.A.1.3: Solve problems involving similar figures.
          Depth of Knowledge: High     l Date Adopted or Revised: 09/07        
          This benchmark belongs to: BIG IDEA 1

      »  MA.7.A.1.4: Graph proportional relationships and identify the unit rate as the slope of the related linear function.
          Depth of Knowledge: Moderate     l Date Adopted or Revised: 09/07        
          This benchmark belongs to: BIG IDEA 1

      »  MA.7.A.1.5: Distinguish direct variation from other relationships, including inverse variation.
          Depth of Knowledge: Moderate     l Date Adopted or Revised: 09/07        
          This benchmark belongs to: BIG IDEA 1
           More Information »   

      »  MA.7.A.1.6: Apply proportionality to measurement in multiple contexts, including scale drawings and constant speed.
          Depth of Knowledge: Moderate     l Date Adopted or Revised: 09/07        
          This benchmark belongs to: BIG IDEA 1


  • RELATED RESOURCES (4)

    • Good Access Point Tie (4)
      Resource Type(s)
      » Playing with Dilations
      Students use a slider to shrink or expand the image. Students can create their own shapes and can rotate the shapes.      		 Virtual Manipulative (Primary Type)
      » Wall-E Learns About Proportion
      Calculate the diameter of the moon with the help of Wall-E. In this video, the mischievous robot learns that the Lunar Reconnaissance Orbiter is mapping the moon. From Earth, the moon looks too small to land on. Wall-E learns to use math to determine...    ...read more       		 Video / Audio / Animation (Primary Type)
      » Packing For A L-o-o-o-ng Trip To Mars
      Decide what you will need to take on a 2-1/2 year journey to Mars. Then plan how to fit everything into a 1-cubic-meter box, using only a measuring tape, pencil and paper, and math.      		 Problem-Solving Task
       Text Resource
       Teaching Idea (Primary Type)
      » Off the Scale
      Students use real-world examples to solve problems involving scale as they examine maps of their home states and calculate distances between cities.       		Lesson Plan (Primary Type)
       Worksheet

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


  • RELATED ACCESS COURSES (1)


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