Envision Topic 6

Front

What is area?

Back

Area is the amount of space inside a shape, measured in square units.

Front

How do you find the area of a rectangle?

Back

Multiply the length by the width (Area = Length x Width).

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

What is the difference between exact and estimated area?

Back

Exact area is the precise measurement, while estimated area is an approximate measurement.

Tags

CCSS.3.MD.C.6

Front

If a shape has an area of 12 square units, what does that mean?

Back

It means that the shape covers a space equivalent to 12 unit squares.

Tags

CCSS.3.MD.C.5A

Front

What happens to the area if you use smaller unit squares?

Back

The area of the shape becomes bigger, larger, or greater.

Tags

CCSS.3.MD.C.6

Front

What is the area of a rectangle with a length of 8 feet and a width of 7 feet?

Back

The area is 56 square feet.

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Front

If a shape has an area of 37 square centimeters, how can it be expressed?

Back

It can be expressed as 37 sq. cm or 37 square cm.

Tags

CCSS.3.MD.C.6

Front

What is a unit square?

Back

A unit square is a square with a side length of one unit, used to measure area.

Tags

CCSS.3.MD.C.5A

Front

How do you label area measurements?

Back

Area measurements are labeled with square units, like square feet or square centimeters.

Tags

CCSS.3.MD.C.6

Front

What is the area of a shape with 4 complete squares and 2 half squares?

Back

The area is 5 square units (4 + 2*0.5 = 5).

Tags

CCSS.3.MD.C.5A