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  • Jennifer Kosiak
  • Robert H. Hoar
  • Robert Hoar


  • Determine the measurements needed to solve a problem.
  • Recognize and use geometric concepts in making linear, area, and volume measurements.
  • Solve measurement problems by using a formula, estimating, employing indirect measurement, using rates as measures, making visual comparisons, using scaling or proportional reasoning, or using a nonstandard unit.
Click on the tabs to learn about this topic and then try the problems in the Learning Objects at the bottom of the page.