Finding Area: From Counting to Multiplying

What is the basic unit used to measure the area in the video?

• Cubic unit

• Square foot

• Square unit

• Square meter

Tags

CCSS.3.MD.C.6

How many square units does rectangle A cover?

• 8 square units

• 12 square units

• 10 square units

• 15 square units

Tags

CCSS.3.MD.C.6

What is the length of the top row of rectangle A?

• 4 units

• 5 units

• 6 units

• 3 units

Tags

CCSS.2.MD.A.3

How many rows of 4 square units are there in rectangle A?

• 4 rows

• 3 rows

• 2 rows

• 5 rows

Tags

CCSS.3.MD.C.6

What dimension is used along the top of rectangle A?

• Length

• Width

• Height

• Depth

Tags

CCSS.2.MD.A.3

What is another way to calculate the area of rectangle A using its dimensions?

• Length - Width

• Length / Width

• Length + Width

• Length x Width

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

How many columns of 3 square units does rectangle A have?

• 3 columns

• 5 columns

• 2 columns

• 4 columns

Tags

CCSS.3.MD.C.6

If the length of rectangle A is 4 units, what would be its area if the width was also 4 units?

• 20 square units

• 8 square units

• 12 square units

• 16 square units

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

What is the total area of rectangle A, confirmed by all methods?

• 14 square units

• 12 square units

• 16 square units

• 10 square units

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

If each square unit was doubled in size, what would be the new area of rectangle A?

• 24 square units

• 48 square units

• 96 square units

• 12 square units

Tags

CCSS.7.G.A.1