Uses of the Montessori subtraction strip board

Note that everything that can be done with the Montessori subtraction strip board, can also be done with Cuisenaire rods.

• Subtract whole numbers, difference within 18
  • Subtract within 20, using the Montessori subtraction strip board
• Comparing and ordering by length
  • At this time, Feb 12, 2022, no YouTube video exists on this topic.