Big Arrays — Shapes
Count the rows of pictures. Write how many in all.
Count the rows of pictures. Write how many in all.
Big Arrays — Count the rows of pictures. Write how many in all. Rows-and-columns picture arrays turn repeated addition into the foundation of multiplication thinking. Pictures on this sheet: Triangle, Trapezoid, Circle and Pyramid.
Use one sheet as a quick check before a unit and a second afterwards to see what has shifted.
