Area Lesson 1

The amount of space inside a shape or figure is called ____.

• area

• perimeter

• array

• product

Ella Grace used square units to help her determine the area of the rectangle. Is her work correct or incorrect?

• Correct 🙂

• Incorrect 🙁

Waylon is trying to use unit squares to determine the area of the rectangle. Do you agree with his work?

• Yes, I agree with his work.

• No, I do not agree with his work. Waylon left gaps while filling in the rectangle with unit squares.

• No, I do not agree with his work. Waylon overlapped some of the unit squares.

The area of the rectangle is ____ square units.

Which expression can help you determine the area of the shape?

• 5 + 3

• 3 x 5

• 5 + 5 + 3

• 5 - 3

Determine the area of the square.

• 3 square units

• 6 square units

• 9 square units

• 12 square units

Adeline drew a square on a sheet of grid paper. She colored the inside of the square green. What is the area of the square?

• 4 square units

• 16 square units

• 20 square units

• 36 square units

Wyatt drew a figure on grid paper. He colored the inside of the figure green. How many unit squares did he color green to find the area of his figure?

__?__ can be used to measure the space inside a shape or determine the area of a figure.

• Units

• Square units

• Rectangles

• Circles

Area is the amount of space ____ a shape.

• inside

• outside