Material Detail

Modeling Addition and Subtraction

Modeling Addition and Subtraction

Students model an addition and a subtraction problem with manipulatives, drawings, fingers, or by acting out the story in the problem.


  • User Rating
  • Comments
  • Learning Exercises
  • Bookmark Collections
  • Course ePortfolios
  • Accessibility Info

More about this material


Log in to participate in the discussions or sign up if you are not already a MERLOT member.