Estimation

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Estimation Imagine  Descarcă  Include
  • Estimare

Subiecte

  • Estimare

Descriere

Explore size estimation in one, two and three dimensions! Multiple levels of difficulty allow for progressive skill improvement.

Studii de caz

  • Estimating Length: guess the number of small line segments that can fit into a longer line segment.
  • Estimating Area: guess the number of flat square or circles that can fit into a larger flat square or circle.
  • Estimating Volume: guess the number of cubes or spheres that can fit into a larger cube or sphere.

Standards Alignment

Common Core - Math

5.NF.B.5
Interpret multiplication as scaling (resizing), by:
5.NF.B.5a
Comparing the size of a product to the size of one factor on the basis of the size of the other factor, without performing the indicated multiplication.
Versiune 2.02

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Echipa de proiectare Alţi colaboratori Mulţumiri
  • Michael Dubson (developer/lead)
  • Interviewer: Mindy Gratny