Type:

Other

Description:

This math problem determines the areas of simple and complex planar figures using measurement of mass and proportional constructs. Materials are inexpensive or easily found (poster board, scissors, ruler, sharp pencil, right angle), but also requires use of an analytical balance (suggestions are provided for working with less precise weighing tools). This resource is from PUMAS - Practical Uses of Math and Science - a collection of brief examples created by scientists and engineers showing how math and science topics taught in K-12 classes have real world applications.

Subjects:

  • Mathematics > General

Education Levels:

  • Grade 1
  • Grade 2
  • Grade 3
  • Grade 4
  • Grade 5
  • Grade 6
  • Grade 7
  • Grade 8
  • Grade 9
  • Grade 10
  • Grade 11
  • Grade 12

Keywords:

Surface area,NSDL,Mathematics:Geometry,NSDL_SetSpec_ncs-NSDL-COLLECTION-000-003-112-115,Proportion,Mathematics:Problem solving,Scaling,oai:nsdl.org:2200/20140811103359412T,High School,Vocational/Professional Development Education,Mathematics:Measurement,Mathematics,Estimation,Physics,Geoscience,Earth Science

Language:

English

Access Privileges:

Public - Available to anyone

License Deed:

Creative Commons Attribution Non-Commercial Share Alike

Collections:

None
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