2-digit and 1-digit Multiplication with Graph Paper Area Models
This video shows the pros and cons of using graph paper to sketch area models for 1-digit X 1-digit problems, 2-digit X 1-digit problems, and 2-digit X 2-digit problems.
This video shows the pros and cons of using graph paper to sketch area models for 1-digit X 1-digit problems, 2-digit X 1-digit problems, and 2-digit X 2-digit problems.