Math Grade 3 Quiz Finding the Area of a Rectangle Using Tiling – 3.MD.C.7.A

This standard focuses on finding the area of a rectangle by covering it completely with unit squares (tiling). Students should understand that the area found by tiling is equivalent to the result obtained by multiplying the side lengths of the rectangle. This introduces the concept of area as a product of lengths and gives students a tangible method to visualize the formula for the area of a rectangle.