This design your own theme park unit square activity has kids count unit squares to find the area of rides, then draw them on a park map. For 3rd-4th grade, answer key included.

This area and perimeter pirate activity has 3rd to 5th graders solve rectangle cards and match each pirate to the ship with the right answer and units. Answer key included.

This geometric measurement understanding unit squares activity has 3rd-4th grade students match area words to meanings and pictures, then count unit squares. Answer key included for quick checking.