Measuring Area with Non-Standard Units

JT demonstrates how to measure area using unit squares. He starts with small areas using inch squares and then moves to larger areas using foot squares. JT explains that any unit of length can be used to create a unit square, encouraging creativity in measurement.

What is the area of a paper if it is covered by 12 unit squares, each one inch by one inch?

• 18 square inches

• 24 square inches

• 12 square inches

• 6 square inches

Why does JT need to use a larger unit square to measure the area of a room?

• Because square inches are too expensive

• Because square inches are too small for large areas

• Because square inches are not available

• Because square inches are not accurate

How many square foot unit squares fit in JT's room?

• 100

• 200

• 50

• 150

What is an example of a non-standard unit JT could use to measure area?

• A square meter

• A square foot

• A square mile

• A square marker

Which of the following is NOT a unit JT mentioned for measuring area?

• Square foot

• Square marker

• Square yard

• Square inch