Students learn that the same array can be viewed as a set of rows or a set of columns. They learn that while the addends of the repeated addition equations change, the total remains the same
A. Find the total for an array model in terms of rows
B. Find the total for an array model in terms of columns
D. Compose a repeated addition equation for an array in terms of rows
E. Compose a repeated addition equation for an array in terms of columns
F. Given the number of rows and squares, create an array and solve for the total
G. Given the number of columns and squares, create an array and solve for the total