Mathematics

Operations on Grouped Units

Goals

  • Adding and subtracting integers by grouped units.
  • Switch from grouped units to an integer.
  • Recognize the place value position of the digits in a number.
  • Switch from one group of units to another.

Need Help?

For more information, consult  our concept sheet on Number Positions and Values  and/or Operations in the virtual library.

Levels

Elementary Cycle 2 mathematics